• AROUND THE SAILING WORLD
  • BOAT OF THE YEAR
  • Email Newsletters
  • Best Marine Electronics & Technology
  • America’s Cup
  • St. Petersburg
  • Caribbean Championship
  • Boating Safety

Sailing World logo

Lightweight and Small Outboard Motors for Sailboats

  • By Ed Sherman
  • Updated: April 22, 2019

When you’re facing strong winds and you need to get somewhere fast, it’s time to break out a small outboard such as an aluminum genny. A dependable outboard that has enough horsepower to get you to the racecourse and back, yet is light enough not to be a drag on your race results, is invaluable. Most racing sailors don’t need as much horsepower as they might think.

An eight-horsepower outboard, for example, will push a 30-foot, 6,000-pound boat along at 6.5 knots. Anything bigger will weigh more than 90 pounds and isn’t suitable for lifting on and off the stern. Here’s our roundup of some of the best outboard motors for sailboats, and some help in deciphering what’s right for your boat.

Dependable Outboard

We focus our attention on engines available under nine different brand names. Two of the best-known names, Johnson and Evinrude, have dropped out of the small-engine end of the market as part of parent company Bombardier Corporation’s restructuring of these two companies. Currently they’re advertising the availability of six- and eight-horsepower four-stroke models in 2003. Another dropout in the mini-engine market is Suzuki. Their smallest two-stroke is a five-horsepower unit and in the four-stroke configuration, a 9.9 horsepower. Brand and corporate shuffling aside, of particular interest is whether the companies that are building nine horsepower- and-below engines have incorporated four-stroke technology into the lower horsepower range, since it’s now beginning to dominate the mid-sized and larger outboard engine market. The answer to that is yes, to a point.

Two or Four Stroke Outboards for Sailboats

Outboards are either two or four-stroke engines, and the four-strokes have definitely gained favor in recent years for several reasons: they’re quiet, they use much less fuel, and they run more cleanly. Since no oil is mixed with the fuel, the classic two-cycle smokescreen isn’t a factor. In a four-stroke, the piston reciprocates inside the cylinder four times for each power stroke (that is, each time fuel combusts). Rather than opening ports cut into the sides of the cylinder, intake and exhaust valves controlled by a camshaft allow a fuel/air mix to enter the combustion chamber with the suction created by the piston as it moves inward in its cylinder. Exhaust gases are forced out of the cylinder as the piston moves outward.

By carefully designing the camshaft, engineers minimize the amount of time that the intake and exhaust valves are both open, considerably reducing the amount of unburned fuel that exits with the exhaust stream. The end result? Fewer emissions and greater economy.

But they do have at least one distinct disadvantage for the racing sailor, and that’s weight. For example, four-stroke engines in the five-horsepower category are about 20 percent heavier than comparable two-stroke engines of the same horsepower. The good news, however, is that only amounts to between 10 and 15 pounds, depending upon the engine. Four-stroke engines cost more, also, but the improved technology may be well worth it.

If you’re totally weight and price conscious, you’ll want a two-stroke engine. But, if you think you can lose the weight elsewhere, a clean, quiet four-stroke without the hassle of mixing fuel could be the answer. In fact, Mercury/ Mariner’s newest six-horse four-stroke engines are actually 18 pounds lighter than their older two-stroke equivalents–a testament to the benefits of improved design and technology.

Environmental regulations are pushing manufacturers towards four-strokes as well. Four-strokes meet emission control standards, and US Environmental Protection Agency regulations mandate that new outboard and personal watercraft engines reduce engine hydrocarbon emissions by 75 percent by 2006. Environmentally conscious sailors should look for either a C.A.R.B. (California Air Resources Board) “very-low” or “ultra-low” designator, or a specification indicating 2006 EPA compliance.

How Much Horsepower Do You Need?

The amount of power you’ll need depends on several key factors. The first consideration is the weight of your boat. The second is the boat’s wetted surface. Full-keel boats not only weigh more but also have more surface area to push through the water. My rule of thumb here is to start with a two-horsepower engine for small centerboard and keelboats less than 1,000 pounds, and add one horsepower for every 1,000 pounds of displacement. For more exact, albeit complex formulae, I suggest The Propeller Handbook by Dave Gerr (McGraw-Hill 2001).

Compare your boat’s dimensions against what existing classes have found to work; for example, a Melges 24 at 1,650 pounds is typically rigged with a three-horsepower short-shaft engine, while a J/80 at 2,900 pounds can still squeak by with a long-shaft, three-horsepower engine. A 1,790 pound J/22, on the other hand, typically uses a four-horsepower long-shaft engine. On the larger end of boats using outboards, you’ll find the outboard version of the J/29, at 6,000 pounds, requires a 7.5-horsepower long-shaft engine.

If you are intending to do some cruising, or even long deliveries to regattas, an option that’s available on some engines is a high-thrust propeller. On larger boats, this option can save weight over a bigger engine and really make a difference when trying to punch through a strong tide or headwind. High-thrust props cost more and are less fuel efficient–but they can save weight and give you more power.

Once you’ve determined how big an engine you’ll need, the next step is to begin comparing features in the given horsepower range you’ve selected. There are nine manufacturers included in our roundup, but some of their brands are identical products with different labeling. In the smaller sizes, the Mercury and Mariner brands are identical. As for the Nissan and Tohatsu engines, Tohatsu builds them all. Yamaha, Suzuki, and Honda all offer competitive products as well, but they’re all independent brands.

What to Look For in Lightweight Outboard Motors

In the small engine sizes, specific features to look for can be reduced to several key items. For some, having an integral fuel tank will be important. The smallest engines have integral tanks that hold only a quart or two of fuel–good enough for an hour or two of operation. No manufacturer lists fuel consumption because the size boat the engine is pushing and the wind and wave conditions vary widely. Compare the size of the tanks, and whether you can attach a remote tank for longer trips. The extra weight and space of a separate fuel tank will be a burden on smaller ultra-light boats.

The availability of long- and short-shaft versions in the horsepower size you need is also important. Honda for example offers 20 and 25-inch transom height (long or short shaft) right down to their smallest BF2 (two-horsepower) model. Mercury and Mariner only offer a 15-inch short-shaft version on their 3.3- and 2.5-horsepower engines. Shaft length is measured from the top of the bracket to the tip of the shaft–make sure your shaft is long enough to position the propeller and cooling water intake deep enough below the waterline to avoid cavitation when the boat pitches through waves.

Other specifications that are worth comparing are whether the engine is equipped with a simple forward and neutral gearshift or if the unit has a full functioning forward-neutral-reverse gear unit. If you’re going to be doing long deliveries to regattas, or in the larger sizes for a racer/cruiser configuration, consider whether or not a charging system is part of the engine package, and if so, it’s output. Will it be adequate to keep your battery recharged and power things like a tiller pilot and running lights? Also, on the larger engines check to see if electric starting is available, or offered as a standard feature. Having it can be the difference between pain and pleasure.

If you are racing in a strict one-design group, check any class rules that apply to outboard engines. Issues related to brackets, storage of the engine and/or alternative weight might be issues, so be sure to check with your class before making any final decision.

Ed Sherman is the author of Outboard Engines, Maintenance, Troubleshooting and Repair, International Marine/McGraw Hill and a contributing editor to Sailing World.

  • More: Accessories , clothing , Sailing Gear

Woman wingfoiling

Wingfoiling Gear: A Beginner’s Guide

The Gill ZenTherm 2.0 top

Suiting Up with Gill’s ZenTherm 2.0

Gill's Verso Lite Smock

Gill Verso Lite Smock Keeps it Simple

motor for small sailboats

A Better Electronic Compass

Nelson/Marek 46 at the 2023 Chicago YC Race to Mackinac

A Tale of Two Macs

Australia SailGP Team

Aussies Deliver at Sail Grand Prix Sydney

American Magic

Developments of the AC75 Mainsail

motor for small sailboats

RIB Charter Made Easy

Sailing World logo

  • Digital Edition
  • Customer Service
  • Privacy Policy
  • Terms of Use
  • Cruising World
  • Florida Travel + Life
  • Sailing World
  • Salt Water Sportsman
  • Sport Fishing
  • Wakeboarding

Many products featured on this site were editorially chosen. Sailing World may receive financial compensation for products purchased through this site.

Copyright © 2024 Sailing World. A Bonnier LLC Company . All rights reserved. Reproduction in whole or in part without permission is prohibited.

How to Calculate Outboard Motor Size for Sailboats

It seems so complex to pick the right engine size for your sailboat. I was done with complex calculations and tried to make it easier here.

How to pick the right outboard motor size for your sailboat? To get the right amount of horsepower needed to efficiently propel a sailboat, divide the displacement of the boat (in lb) by 550. You need approximately 1 HP per 550 lb of displacement or 4 HP per 2200 lb. Most sailboats don't need a motor with more than 30 HP.

In this article, I'm talking about small outboard engines for sailboats. We're talking about displacement hulls here, so in other words: keel boats. They need more power than flat bottoms.

But they're not powerboats - so it's not our mission to go fast. It's our mission to get decent speed, good control over the boat, and the best possible fuel efficiency. Without breaking the bank of course.

Sunset in calm waters from a boat with small outboard motor

On this page:

How to pick the right motor size, other factors that are important for size, why is the right motor size important, is there a max hp for sailboats, in conclusion, related questions.

Sailboats need way smaller engines than powerboats. That's great news (unless your ultimate goal is speed), because it's cheaper to buy, cheaper to drive, and cheaper to maintain.

The amount of power you need is related to the hull displacement of your boat.

I like to use the simple formula:

HP = displacement (lb) / 550

So 1 HP for every 550 lb displacement, and 4 hp per 2200 lb.

Here, HP is the amount of horsepower you need to reach the maximum hull speed. This is in optimal conditions. So you have smooth water, no windage, a clean and polished hull, and so on.

If you want to get it absolutely right, you also need to correct for propellor size. And of course, a lot of other factors come into play (more on that later). But generally, these engine sizes will work with the following weights:

That sounds about right to me. But remember that these are all rough estimates: I just try to give you a ballpark figure. There is no one formula to get an exact number. The hull design, sailing conditions, and your personal preference are all very important.

If you're serious about getting a new engine, I definitely recommend to get advice from an expert . But you know, salespeople always recommend the Turbo version. Remember that you don't have to overpower a sailboat. Usually you don't need anything over 30 HP. So at least you now know what will work on average.

What is hull displacement?

  • Hull displacement is the weight of the boat, or the amount of water the boat displaces.
  • Maximum hull displacement is the weight of the boat when it's fully loaded, including crew.

The weight of the boat is the same as its displacement, because the weight of any object is exactly equal to the weight of the water it displaces (aka: pushes aside). This is called Archimedes Principle.

The weight slightly differs in saltwater from freshwater, because saltwater is heavier. In saltwater, the boat gets a bit lighter. So in theory you can use a smaller engine for a bluewater boat, but in practice this is offset by the stronger current and wind.

How to find the displacement of your boat?

Most manufacturers simply give you the displacement of your boat. If you can't find any data, because, for example, you own an old boat, you can weigh your boat on a truck scale. You can also haul it out and measure it (which is painstaking work).**

Tip: if you're gonna weigh your boat, simply drive it onto a truck scale, and retract the weight of the trailer from the total weight.

Of course, it's not so simple. This formula gives a rough estimate. But for me this was way clearer than all that black magic that I get when I ask people what size engine I should get.

Let's look at the things this formula doesn't take into account.

2-strokes are more powerful than 4-strokes. Two-stroke engines fire once every revolution and four-strokes fire once every other revolution. This makes the 2-stroke twice as powerful. They provide more torque at a higher RPM. But they also wear more quickly. The 4-stroke will last you a lot longer, and its also more fuel efficient.

The right propellor size is just as important as having enough horsepower. With a smaller prop diameter, it has to work harder to generate the same propulsion as a larger diameter. But you can't just go larger always. The prop affects the RPM of your engine, and you have to get in the right range (more on this later). You also have to check the maximum diameter that fits your boat.

Diesels have more torque, because the compression rate is higher than that of gasoline engines. So if you consider a diesel, you can do with less HPs.

High windage hulls (multihulls) need a bit more. A multihull (or larger hull in general) suffers from more friction because of the larger surface. So the engine needs to work a little harder.

If you sail longer distances under power , or against the wind it's a good idea to get a larger engine (but not too large). This helps you to save on fuel since you have lower RPM. Especially if you sail offshore or on open sea. The engine needs to work harder due to stronger wind and current.

If you're just sailing in and out of the marina under power, you may need less HP.

Smooth hull designs need less HPs than bulky hull designs, like the classic wooden clippers and crabbers for example.

It matters to get the right size outboard motor for a couple of reasons.

First of all: smaller engines are cheaper, so you save money on buying the engine.

Secondly: smaller engines use a lot less fuel, so you save money on using the engine.

Thirdly: smaller engines are cheaper to maintain: so you save money on maintenance.

So why not get the smallest engine and get the best fuel economy? There are a couple of advantages to getting a (slightly) bigger engine:

  • More power means more control (easier to stop the boat, in case you need to)
  • Finding the sweet spot might actually reduce fuel consumption

The sweet spot

To perform optimally, an engine should get up to speed. The problem with an overpowered boat is that the engine won't rev up to 80 - 90% of the RPM. This kills fuel efficiency and also the cooling system won't operate optimally.

  • The optimal cruising RPM of the engine is about 85-95% of the maximal RPM
  • You should reach cruising RPM at hull speed, so your engine should be at about 90% RPM

The propeller size is very important for the RPM. If your prop diameter is too wide, the engine can't get up to speed and struggles to build power. Bad for fuel economy, bad for the engine, and bad for performance.

On the other hand, if your prop is too small, you don't make use of the engine's full power.

If you struggle to get to high RPM, your prop is too large. If your engine is constantly in the red, you're underpropped.

So don't go too big on the prop, but also don't go too small. The easiest way to get it right is to check the engines manual and see what the manufacturer recommends.

You can definitely go too big on a sailboats engine. An overpowered yacht doesn't make any sense. True, it can look cool, but it can't feel cool. Every displacement hull has a maximum hull speed. That means that it cannot go any faster than the max speed. So if your engine can cruise at that speed, it's not getting any better.

The problem with displacement hulls is that they displace the water, or in other words: they push the water in front of them. They cannot move any faster than they can push away the water. And because the resistance increases as speed increases, there's an absolute, physical speed limit for each keelboat.

That's why powerboats have to get out of the water to reach top speed.

Fun fact: the longer your boat, the higher the hull speed. Want to know the maximum hull speed for your boat? You can find it in this article .

So, you can't go faster than your maximum hull speed, so a 50+HP engine is kind of ridiculous. Bear in mind that a large engine also has the following disadvantages:

First of all: larger engines are more expensive, so you spend more money when buying the engine.

Secondly: larger engines use a lot more fuel, so you spend more money when using the engine.

Thirdly: larger engines are more expensive to maintain: so you spend more money on maintenance.

Also, if your engine is too big, it doesn't reach the optimal cruising RPM, so your fuel economy also gets really bad FAST.

I suggest getting the smallest possible engine that gets you to maximum hull speed while it's at roughly 90% of the RPM. As long as it gives you enough control and good handling, it will get you there. If you give up on going fast, you can actually get really good fuel economy and your engine will last you probably 20 years.

If you want to go fast, a sailboat is not the right one for you. You should instead get a powerboat.

I'm just kidding. Read my 13 Reasons Why Sailing is Better Than Powerboating here .

Do sailboats have motors? Most sailboats are power assisted boats, which means they have a small auxiliary engine to cruise in light air. When a sailboat is sailing under engine power, it is considered a motorboat and it doesn't have right of way.

Thanks for answering my questions.

Taylor Bishop

Thanks for explaining how you can figure out what size you need for an outboard motor. You mentioned that you should find the displacement by weigh a boat on a truck scale. I’m interesting to learn if you need to regularly weigh it in case the hull displacement could change or if it will always be consistent.

Shawn Buckles

Hi MitI, you’re welcome, my pleasure.

Hi Taylor, my pleasure.

You don’t need to weigh your boat regularly, as the hull displacement will stay consistent. You could literally see the hull displacement as the amount of space your hull takes up in the water. So as long as you don’t make any major changes to the hull shape or ballast of your boat, you should see no differences in displacement.

Roger S Johnson

How do you measure for shaft size, most outboard motors are for flat bottom and say measure to the bottom of the boat, most sailboats tapper to the aft. Where do you measure for a tapered bottom sail boat?

Will a 5 horse Honda 4 stroke be ok for a 25 foot Pearson Commander sail boat. Thanks for your time Luke

I think it would be Luke.

Great post, thanks for the info. A naive question from a soon-to-be sailor: I’m considering buying a 28 ft sailboat, with 2500 kg (ca. 5500 lbs) displacement. The engine is in pretty good condition, but is old and the original one (from 1977!), so I am also thinking of an alternative scenario in which it fails. I know that in my area replacing an inboard engine will cost double the price I’m putting down for the boat, and since I’m on a budget, that simply won’t be an option and outboards seem to be cheaper. So the question is: is it possible to put an outboard engine on all boats? Is there some factor that would make it impossible to mount an outboard engine on the boat? Thanks!

Garth Powelson

What is minimum length that a sailboat can go without an outboard. Does a 29’ “require by law” to have engine?

Hello Mr. Buckles, Thanks for the informative article. I’m looking to get the smallest possible outboard for my 1.5 ton displacement fiberglass monohull Hood 23’ sloop. Can I get away with a 4HP?!? What size prop would I need?!? (I’m only going to use it when there is NO wind, and, if I can stay 4HP or below, I am not required to register my vessel—which is pretty cool, so here’s hoping!)

Thanks again, Ship

Hi, I’ve got a older Pearson 39’ . I’m looking to remove the old 40 ho westerbeke and go electric. Unsure of what hp is going to be needed?

emilio h javier

i am purchasing a catalina 22 ft. i have in mind a 4 HP motor. what would be the length of the shaft.

I am considering buying a 25 ft sailboat with a 7200 lb displacement. The boats top speed is listed at 7knots per hour but the diesel motor does not work. The owner has a 9.9hp outboard that can be purchased with the boat. Is 9.9hp enough to power the boat to at least 5 to 6 knots per hour? Thanks. Rick

What weight outboard would be too much for a 20’ Santana, displacement 1,350 lbs? I don’t want too much weight at the back. I want the boat to be seaworthy.

I have not seen this amount of BS in years :) I’m not a marine engineer, yet physicist & avation engineer. You even can’t tell the difference between mass of the vessel and diplacement :D Fcking genius.

Leave a comment

You may also like, life-expectancy-of-marine-diesel-engine.

Two-masted, classical sailboat sailing under power

How Much Fuel Does a Sailboat Use?

motor for small sailboats

How Often Should You Antifoul a Boat?

Steel self-taling sailboat winch on blue background

3 Ways to Convert Your Winches to Self-Tailing

Own your first boat within a year on any budget.

A sailboat doesn't have to be expensive if you know what you're doing. If you want to learn how to make your sailing dream reality within a year, leave your email and I'll send you free updates . I don't like spam - I will only send helpful content.

Ready to Own Your First Boat?

Just tell us the best email address to send your tips to:

Yachting Monthly

  • Digital edition

Yachting Monthly cover

Electric outboard motor: we test 13 options

  • Theo Stocker
  • July 25, 2023

An electric outboard motor is now a viable option for dinghy propulsion. Emrhys Barrell puts the latest outboards and trolling motors to the test

motor for small sailboats

The electric outboard motor has been around for many years, but they have either been too low powered or their lead acid batteries have made them too heavy to lift in and out of a small tender, so petrol outboards have remained the engine of choice.

The development of lightweight lithium batteries has changed all this, making an electric outboard motor a practical alternative to petrol – and making all electric yachts a real possibility too.

With this in mind, we tested 12 models whose all-up weight, or the weight of their individual components, did not exceed the 14-17kg of a 2.5hp petrol outboard.

See how we tested the electric outboards at the end of this article.

Best electric outboard motor

motor for small sailboats

Specifications Outboard weight:   12kg Overall weight with outboard and bracket: 14.5kg Battery capacity: 1085Wh Top speed: 5kts Thrust: 30kg / 66lbs

Designed along the lines of a dinghy rudder, this Remigo outboard is incredibly easy and intuitive to use. No external cables or anything to be snagged, it clips onto a bracket pre-mounted to your tender or dinghy, in a similar way that you’d attach a  dinghy rudder.

Flip down the handle, attach the magnetic kill cord and you’re good to go.

On test this outboard gave as much thrust as the ePropulsion below but out performed it in terms of maneuverability. The Remigo can be switched from forward to reverse thrust at the touch of a button.

We like the Remigo for it’s sleek simplicity. If you want a clean smart easy to carry outboard to take you from your mooring to shore or quietly meander from your anchorage to shore then this is definitely worth considering.

We especially liked the rudder effect of this outboard giving us steerage even we had turn the power completely off to coast in alongside our pontoon.

Read Fox Morgan’s review of this outboard – Remigo One Electric Outboard review

Reasons to buy

very easy to stow, innovative rudder design, lightweight, built in battery, easy to mount and dismount

Reasons to avoid

No multiple battery swap options like more conventional electric outboards

Find a dealer at Silent Yachting

motor for small sailboats

Photo: Paul Wyeth

ePropolsion Spirit 1.0 EVO

Yachting Monthly’s best buy

Specifications Motor weight:   10.5kg Battery weight: 9kg Battery capacity: 1276Wh Top speed RIB: 4.5mph Top speed skiff: 6.0mph Thrust: 31kg/68lbs

The Chinese firm ePropulsion has been developing its electric outboard motor range and lithium batteries for some time. We tested the Spirit 1.0 Plus and Evo, both 1kW motors with integral batteries.

Clearly ePropulsion was influenced by Torqeedo, but there are some important differences. From the outset ePropulsion went for a direct drive motor, being quieter and avoiding gearbox problems.

The battery has a greater capacity than the original Torqeedo, and is still 30% higher than the latest version. It also floats – useful if you should drop it overboard.

Fitting the battery is a two-handed job, with the carrying handle being at the back, and latch lock at the front, which requires leaning over the transom to install it. You also cannot see the locating slots underneath, which isn’t quite so easy in a bobbing inflatable. The power cable socket is protected by a rubber cap.

You have a display, but it only shows power being consumed, voltage, and remaining runtime, which means it has larger figures, easier to read on a sunny day, but it lacks GPS speed or range.

It has the same trim settings as the Torqeedo, with a similar fiddly retaining split ring. It also has a magnetic kill cord. Three shaft lengths are available, catering for transom heights up to 61cm. The shaft is streamlined but rotates through 360º for maximum manoeuvrability and reverse.

High battery capacity Quiet 360º rotation

Limited display options

Buy it now from epropulsion

motor for small sailboats

Yachting Monthly’s best in class

Specifications Motor weight:   10.5kg Battery weight: 9kg Battery capacity: 1276Wh Top speed RIB: 4.5mph Top speed skiff: 6.0mph Thrust: 68lbs Regeneration: 4 knots – 40W / 10 knots – 300W

The 1.0 EVO has the same dimensions and performance as the Spirit, but it has the options of a removable tiller, plus remote controls and steering, but the real innovation is that it offers regenerative charging while you are sailing, putting 40W at 4 knots, and 300W at 10 knots back into the battery.

You can even have a wristband remote for steering and throttle.

The ePropulsion Spirit 1.0 EVO is undeniably more expensive than it’s little sister without the regenerative charging and the cost difference is significant. If you are likely to be doing a lot of sailing and using your electric motor from ship-to-shore in relatively remote locations then the regeneration will probably be worth it. For most, though the price differential is probably a little too steep.

Regenerative charging Removable tille Remote controls

Relatively expensive

motor for small sailboats

Torqeedo 1103 and Torqeedo 603

Torqeedo 603 specifications Motor weight:  11kg Battery weight:  4.2kg (floats) Battery capacity: 500Wh Top speed RIB: 4.0 mph Top speed skiff: Not tested Thrust: 44lbs

Torqeedo 1103 specifications Motor weight:  11kg Battery weight:  6kg Battery capacity: 915Wh Top speed RIB: 4.4mph Top speed skiff: 6.0mph Thrust: 68lbs

Torqeedo was the first company to commercially produce an outboard with an integral lithium battery in 2005. The earliest motors used a high-revving geared motor, which produced a characteristic whine. Following the launch of its new larger battery, Torqeedo changed to direct drive at about the same time that ePropulsion arrived on the scene.

The 1103 is 1.1kW and has a removable battery and tiller/throttle. The battery locates in slots in the powerhead and can be dropped in one-handed, with the slots clearly visible from above, which is helpful in a rocking dinghy. It then hinges back and locks in place with a separate plastic pin. The tiller locates in similar slots.

The two are then connected to the motor by a power cable and a data cable, but the latter has an 8mm plug, with five tiny pins that have to be carefully lined up, then secured with a threaded plastic collar. Neither of the sockets have caps to prevent debris or water getting into them when the cables are not connected.

The display on the tiller shows four lines of data at the same time, which makes them small to read (a phone app can be used for a large display). They include volts, battery capacity, range at a given speed, speed in kts, mph or km/h, and power consumption in watts. A magnetic kill-cord cuts the power circuits if you fall overboard.

The motor has four trim positions to allow for angled transoms, but the split ring securing the locking pin is very stiff and fiddly, especially when you have to adjust it hanging over the transom. A side-mounted lever allows the motor to be tilted horizontally. In normal use a catch prevents the motor kicking up in reverse, but this can be released with another side-mounted lever if you are in shallow water.

Long and short shaft versions are available, with the height of the transom to the top of the prop on the long shaft being 62cm. Clamps screws and fittings are stainless steel, making it suitable for salt water use, but an anode is an extra. It has forward and reverse but not 360º rotation.

Established brand with relatively long history Removable battery and tiller Lots of display options

Display hard to read

Buy the Torqeedo 603 now from Torqeedo Buy the Torqeedo 1103 now from Torqeedo

Best Trolling motors

motor for small sailboats

Haswing Ultima 3

Specifications Motor weight: 11kg Battery weight: 5kg Battery capacity: 600Wh Top speed: RIB 4.0mph Top speed skiff: Not tested Thrust: 51lbs

Haswing is a new name to us, but this Chinese manufacturer now has an extensive range of motors, several of which we were able to bring along to our test.

The Ultima 3 has an integral Lithium battery and an output of 1,000W, with the ‘3’ in its name indicating the 3hp petrol outboard its makers claim it is equivalent to. The battery is 600Wh.

The battery was the easiest of all in our test to fit and remove, just sliding down a set of grooves, with contacts in the bottom removing the need for any linking cables or wires, and an easy one-handed operation.

The unit is well engineered, with stainless steel used throughout plus an anode as standard, making this suitable for use in salt water, and a spare anode and shear pin. The tiller/throttle hinges up and down for easy operation and storage. It has a streamlined aluminium leg, but rotates 360º.

A magnetic kill cord is a useful safety feature, and there are 5 LEDs showing battery capacity remaining, but this is the only instrumentation, so there is no way of gauging how much power you are using. It also meant that with no exposed power cables, we could not measure intermediate power settings.

Easy to fit battery Anode as standard for salt water usage High end materials

Limited instrumentation

Buy it now from Amazon

motor for small sailboats

Motorguide Varimax 40

Specifications Motor weight:  9.1kg Battery (Sterling 60Ah) – 8kg Battery capacity: 780Wh Top speed RIB: 3.2mph Top speed skiff: 4.0mph Thrust: 28lbs

Another trolling motor, this has a claimed 40lb thrust and a variable speed electronic control. The throttle pulls forward for ahead, and pushes back for reverse then twists in the same direction for speed. A clever feature once you get used to it. Ten LEDs show the battery state.

The sliding shaft gives transom heights up to 65cm transom to prop, and 360º rotation. It also quickly tilts through 90º, with 5 positions, for shallow or weedy water.

Clamp screws and fittings are mild steel, meaning you should wash it off with freshwater after using it in the sea.

Clever throttle control Variable transom heights accomodated

Quite basic in functionality

motor for small sailboats

Haswing Osapian 55

Yachting Monthly’s best budget buy

Specifications Motor weight:  9kg Battery weight:  (Sterling 60Ah) 8kg Battery capacity: 780Wh Top speed RIB: 3.3mph Top speed skiff: 4.4mph Thrust: 35lbs

This is another trolling motor with a claimed 55lb thrust, but with five forward speeds and three reverse on a twist-grip throttle. Again, it is a well-engineered motor, with all fittings and clamp screws made of stainless steel, an anode behind the prop and a spare in the box.

Five LEDs show the battery state. The sliding shaft gives transom heights up to 62cm, and 10 tilt positions.

As with all click-speed throttles you have double the power at Setting 5 compared to Setting 4, and very poor range figures at intermediate speeds compared to motors with electronic throttles.

However it is an excellent value-for- money option for sailors looking for ways to power their tender for short trip

Well engineered Value for money

Poor range at medium speeds

motor for small sailboats

Motorguide SW82

Specifications Motor weight: 13kg Battery weight: 16kg Battery capacity: 1,560Wh Top speed RIB: 4.0mph Top speed skiff: 5.5mph

Motorguide is a well-established US company that is part of the Mercury/Mariner group. The most powerful of the transom mount range, the 82 has a claimed thrust of 82lbs, and is a 24V unit requiring two 12V batteries in series.

It is also designed for saltwater use, with stainless steel clamp screws and fittings, and a large anode on the shaft. It has an extra long shaft, giving up to 93cm transom height to the prop, 360º rotation, and seven tilt positions There are no battery LEDs. An on/off switch under the control head is the nearest it gets to a kill switch.

Well known company Powerful Anode for salt water

No battery LEDs

motor for small sailboats

Haswing Protruar 1

Specifications Motor weight: 9kg Battery weight: 8kg Battery capacity: 780Wh Top speed RIB: 3.4mph Top speed skiff: 4.5mph Thrust: 40lbs

Another Haswing requiring a separate 12V battery, this has a variable speed electronic throttle, and similar features to the Protruar 5, except no kill cord. It claims to be equivalent to a 1hp petrol motor, but in practice delivered 600W.

The sliding shaft only allows transom heights up to 40cm, but a longer shaft version is available. It has 10 tilt positions and 360º rotation.

Another well engineered unit, with stainless steel used throughout plus an anode as standard, and a spare anode and shear pin. The tiller/throttle hinges up and down for easy operation and storage.

Anode for salt water use 360º rotation

No kill chord Limited transom height range

Haswing Protruar 5

Specifications Motor weight: 14kg Battery weight: 16kg Battery capacity: 1,560Wh Top speed RIB: Not tested Top speed skiff: 6.1mph Thrust: 108lbs

Another Haswing, the Protruar 5 is the most powerful model we tested. The unit is extremely well engineered, with stainless steel used throughout for the clamp screws and fittings, plus an anode as standard, making this suitable for use in salt water. A nice touch is the spare anode and shear pin in the kit. The tiller/throttle hinges up and down for easy operation and storage.

Its 5 designation indicates its makers think it is equivalent to a 5hp petrol motor, but in reality it delivers around 2.5kW at 24V so requires two separate batteries. It has a variable electronic throttle, three battery state LEDS and a magnetic kill cord.

The shaft slides up and down, giving a maximum transom height of 62cm and 360º rotation. Ten tilt positions are quickly engaged by a squeeze lever.

The thrust was the highest of the test, making it suitable for heavy boats, but the fine pitch prop significantly reduced its efficiency at speed.

Powerful model Anode for salt water use Battery LEDs and kill chord

Needs two batteries for full power

motor for small sailboats

Motorguide R3 45

Specifications Motor weight:   9.5kg Battery weight: (Sterling 60Ah) 8kg Battery capacity: 780Wh Top speed RIB: not tested Top speed skiff: 4.1mph

This trolling motor has a claimed thrust of 45lbs and five forward speeds. The sliding shaft gives transom heights up to 65cm and 360º rotation, with seven tilt positions. Clamp screws and fittings are mild steel, so should be washed after saltwater use.

The click-speed throttle gives non-linear power gaps, with Speed Setting 5 being double the power of Setting 4. This throttle arrangement results in poor range figures at medium speeds compared to motors with electronic throttles, but it keeps the price down.

360º rotation Plenty of transom height range

Minn Kota Endura Max 55

Specifications Motor weight: 9.5kg Battery weight: (Sterling 60Ah) 8kg Battery capacity: 780Wh Top speed skiff: 4.6mph

Minn Kota is one of the oldest makers of trolling motors. The Max 55 has a claimed 55lb thrust, with a variable speed electronic twist-grip throttle.

Clamp screws and fittings are mild steel, making it best suited for freshwater, though you can use it in the sea if you wash it off afterwards.

It has a fine pitch prop like all trolling motors, which gives a good static thrust, but efficiency, and hence range, falls off at higher speeds, though the electronic Maximiser throttle helps to offset this.

Electronic maximiser throttle helps offset range issues

Big range drop off at high speeds Needs washing after salt water usage

Buy it now from MinnKota

How we tested the electric outboard motors

We took a selection of electric outboard motor units available on the market, and tested them in two situations, firstly on a Frib 275 folding RIB on the Lymington River to reproduce the situation of getting out to your boat in the tender. We then put them on a 4m skiff on the Thames, to see how they perform at higher speeds on a boat with a smoother underwater form and longer waterline on sheltered waters.

Speed: We measured speed using a handheld GPS, and electricity consumed using a clamp ammeter or the motor’s inbuilt power display. We converted these to the range you would achieve, either for a given power, or the full power of the motor’s battery.

Thrust: We measured static thrust using a spring balance. This is a somewhat crude test, as it measures the pulling power of a motor in a static boat, and therefore doesn’t allow the propeller pitch to work at its designed speed.

Function: We checked the stated weights of each of the motors and made a qualitative survey of their main features when used as a dinghy outboard.

We tested the trolling motors with a 60Ah lithium battery from Sterling Power, which cost £360, though you can use a heavier lead acid battery costing around £120 for a good quality AGM or gel. Don’t bother with leisure batteries, which will fail after 4 to 5 trips. You will need a good quality Lithium charger, which will add on £100 or more.

We haven’t included charging in this test, as this is dependent on the charger you are using, whether you are charging from 240V or 12V on board, and whether the power source is mains, a generator, alternator or solar. It’s worth noting that you will rarely be recharging from flat, and will rather be aiming to top up batteries after each use.

Trolling motor or electric outboard motor?

The options today are trolling motors with separate batteries – so called because they were mainly used as auxiliary slow-speed power for anglers, and integral-battery motors built for dinghy propulsion. These are the options a sailor will be looking at when thinking about changing to an electric outboard.

Trolling motors are still popular for low-speed applications, as they are simple and cheap, but they do need a separate 12V battery.

The integral battery motors are sophisticated units designed to give you more speed and greater range for a given power in a small boat, though for any 3-4m boat, the hull speed will limit how fast you can realistically go with any motor unless you start planing.

An electric outboard motor with an integral battery will often include displays showing speed, range at a given speed, and percentage of battery capacity remaining, but these features come with a higher price tag.

The trolling motors and integral battery models in our test were similar in weight and both come in at around the same total weight as a 2.5hp petrol engine.

Enjoyed reading this?

A subscription to Yachting Monthly magazine costs around 40% less than the cover price .

Print and digital editions are available through Magazines Direct – where you can also find the latest deals .

YM is packed with information to help you get the most from your time on the water.

  • Take your seamanship to the next level with tips, advice and skills from our experts
  • Impartial in-depth reviews of the latest yachts and equipment
  • Cruising guides to help you reach those dream destinations

Follow us on Facebook , Twitter and Instagram.

  • New Sailboats
  • Sailboats 21-30ft
  • Sailboats 31-35ft
  • Sailboats 36-40ft
  • Sailboats Over 40ft
  • Sailboats Under 21feet
  • used_sailboats
  • Apps and Computer Programs
  • Communications
  • Fishfinders
  • Handheld Electronics
  • Plotters MFDS Rradar
  • Wind, Speed & Depth Instruments
  • Anchoring Mooring
  • Running Rigging
  • Sails Canvas
  • Standing Rigging
  • Diesel Engines
  • Off Grid Energy
  • Cleaning Waxing
  • DIY Projects
  • Repair, Tools & Materials
  • Spare Parts
  • Tools & Gadgets
  • Cabin Comfort
  • Ventilation
  • Footwear Apparel
  • Foul Weather Gear
  • Mailport & PS Advisor
  • Inside Practical Sailor Blog
  • Activate My Web Access
  • Reset Password
  • Pay My Bill
  • Customer Service

motor for small sailboats

  • Free Newsletter
  • Give a Gift

motor for small sailboats

How to Sell Your Boat

motor for small sailboats

Cal 2-46: A Venerable Lapworth Design Brought Up to Date

motor for small sailboats

Rhumb Lines: Show Highlights from Annapolis

motor for small sailboats

Open Transom Pros and Cons

motor for small sailboats

Leaping Into Lithium

motor for small sailboats

The Importance of Sea State in Weather Planning

motor for small sailboats

Do-it-yourself Electrical System Survey and Inspection

motor for small sailboats

Install a Standalone Sounder Without Drilling

motor for small sailboats

Rethinking MOB Prevention

motor for small sailboats

Top-notch Wind Indicators

motor for small sailboats

The Everlasting Multihull Trampoline

motor for small sailboats

In Search of the Snag-free Clew

A lithium conversion requires a willing owner and a capable craft. Enter the Prestige 345 catamaran Confianza.

What’s Involved in Setting Up a Lithium Battery System?

motor for small sailboats

Reducing Engine Room Noise

motor for small sailboats

Breaking Point: What Can Go Wrong With Your Yanmar?

motor for small sailboats

Mildew-resistant Caulks for Boats

motor for small sailboats

Can We Trust Plastic Boat Parts?

motor for small sailboats

Repairing Molded Plastics

motor for small sailboats

Mailport: Marine plywood, fuel additives, through bolt options, winch handle holders

motor for small sailboats

The Day Sailor’s First-Aid Kit

motor for small sailboats

Choosing and Securing Seat Cushions

motor for small sailboats

Cockpit Drains on Race Boats

motor for small sailboats

Rhumb Lines: Livin’ the Wharf Rat Life

motor for small sailboats

Safer Sailing: Add Leg Loops to Your Harness

motor for small sailboats

Resurrecting Slippery Boat Shoes

motor for small sailboats

Tricks and Tips to Forming Do-it-yourself Rigging Terminals

marine toilet test

Marine Toilet Maintenance Tips

motor for small sailboats

Learning to Live with Plastic Boat Bits

motor for small sailboats

The Ultimate Guide to Caring for Clear Plastic

  • Inside Practical Sailor

Portable Electrical Propulsion for Small Sailboats

motor for small sailboats

Courtesy of Torqeedo

In part one of our two-part test of five and six-horsepower engines in the upcoming January issue of Practical Sailor, we take a second look at portable electric motors. Practical Sailors interest in modern portable electric propulsion dates back to 2004, when then editor Doug Logan began to lose faith in the two-stroke outboard on his Boston Whaler. While awaiting the prognosis on his unresponsive 15-horsepower Evinrude, he bought a Minn Kota Riptide 55 trolling motor, wondering if it might make a good dinghy engine.

Logans initial review of the Minn Kota focused on its potential as a dinghy motor but he also tested it on larger skiffs. We later heard from several Practical Sailor readers who use trolling motors to power their sailboats (some as large as 30-feet!), but most said they used them mainly for short distances and in mostly flat water. Prices on saltwater-rated trolling motors start at around $350 (a 12-volt deep cycle battery to power them adds at least another $120), making the initial costs much less than for other electric motors.

Although people often compare such trolling motors to the $2,000 Torqeedo Travel 1003, there are several key differences. The Torqeedo uses a dedicated lithium magnesium battery that has a longer life and a more favorable power-to-weight ratio than a lead-acid battery. The Torqeedos brushless motor design is more reliable and better suited for continuous duty.

In 2005, we tested four popular trolling motors with rated thrusts ranging from 40 to 80 pounds. The results highlighted a major drawback of all electric motors: available horsepower and range is closely tied to battery capacity. Driving a sailboat with one of the more powerful trolling motors at full throttle for more than a half an hourwill nearly drain a standard Group 24 battery. And you can’t expect a trolling motor to dislodge your Catalina 22 when a stiff wind has pinned it to the dock (a task that would challenge the Torqeedo Travel 1003 as well). Even with these drawbacks, a trolling motor is a viable option for sailors who just need a little help getting up a canal or off a dock in calm water.

If you need more power, there are other options. In our most recent foray into electric outboards, we tested a motor called the SolidNav Traveler . The hefty 48-volt, four-horsepower outboard was manufactured by Parsun Power Machine, Chinas largest outboard exporter. The outboard’s brushless solid magnet motor was built by Mars Electrical Co. of Milwaukee, Wis. (now Motenergy). The engine looks nearly identical to a gasoline outboard of the same horsepower and weighs slightly more. Although the Solid Nav is no longer available, Elco is marketing a very similar mode l for about $3,000 suggested retail price. The price does not include the requisite four 12-volt batteries (or equivalent), which can add at least another $1,500-making the initial outlay much higher than any other electric motor option.

Our testers were impressed by the motor’s heavy duty design, and the way the electric motor was incorporated into the familiar gasoline outboard form factor. Performance was good, but again, it was limited by the constraints of electric power. In our test of the Solid Nav, four North Star Energy group 24 AGM batteries with 140 amp hour reserve capacity were wired in series to deliver the required 48-volts. This battery tank delivered about eight miles of range on our test boat (a 19-foot Cape Dory Typhoon) at four knots.

Of all the electric outboards available to the sailor, the Torqeedo holds the most promise, but the niche is rather narrow. This is the third time weve looked at these motors. In our first preview, we tested an early iteration of the Travel 801L , an ultralight electric equivalent of a two horsepower outboard. Four years ago, we tested the more powerful Torqeedo Travel 1003. We pitted it against the Electric Paddle, an ultralight portable electric motor that looks like a trolling motor but has a larger diameter prop and its own rechargeable battery.

With 30 percent more battery power than the 801, plus an increase in thrust and efficiency, the Travel 1003L (long shaft) has proved impressive on the variety of boats weve used it on including: a round-bilge carbon fiber dinghy from Wing Systems, the Cape Dory Typhoon, a 9-foot, 10-inch Dynamic RIB from Mercury, a Venture 22, and the Catalina 22.

As with all electric motors, power and range are limited. On our test boat, a Catalina 22, the range on a single battery at 4 knots speed is about 2.5 miles. At slower speeds of about 2.5 knots, the maximum range is about 7 miles. Maximum speed on the Wing Systems dinghy was about seven knots, but that could only be sustained for about half an hour. At slower speeds, range approaches 10 miles.

Bottom line: For the average daysailer with high power demands, a small gasoline outboard remains the most practical choice for portable propulsion. An electric motor can work, but for longer range service it will require significant investment in big battery banks, and perhaps a solar charging system. The limited range wont matter for the lake sailor who just needs the occasional short boost home when the wind dies. For this task, the Torqeedo is the most convenient and best suited, but for the budget-minded small boat sailor tired of the hassles of gasoline power, a trolling motor will also work within certain limits.

RELATED ARTICLES MORE FROM AUTHOR

If be interested to learn more about how to mount one of these motors on a sailboat without an open transom, such as my Lightning.

LEAVE A REPLY Cancel reply

Log in to leave a comment

Latest Videos

motor for small sailboats

How To Make Starlink Better On Your Boat | Interview

motor for small sailboats

Catalina 380: What You Should Know | Boat Review

  • Privacy Policy
  • Do Not Sell My Personal Information
  • Online Account Activation
  • Privacy Manager

Back Home

  • About Modern Wooden Boats
  • Tips & tricks
  • What’s inside a boat plan ?

motor for small sailboats

Engine for small sailboats

Engine for small sailboats : how to choose it.

My projects are focussed on small sailboats, up to about 30 feet, boats on which the choice of the engine often has a heavy impact on the project from several points of view: costs, reliability, weights, effectivness of the propulsion system, safety at sea.

There are currently three main options to power a small (or not so mall, hirundo 750, Petrel 28) sailboat:

inboard diesel engine , both with shaft line transmission or saildrive one

outboard engine on transom bracket

electrical engine, both transom mounted as an outboard engine or fitted in bilge as a traditional diesel inboard one

until two decades ago this triple choice was simply not existent: small 2 strokes outboards were definitely unreliable (on J24 we used to go in and out of the harbour with sails mostly because we were SURE that our engine would have quitted working in the worst possible moment, providing us a plenty of adrenalinic moments…), electrical marine engines simply didn’t exist , so the only possible choice for a small cruising sailboat was a small inboard engine.

Nowadays things are definitely changed: small 4 strokes outboard engine are really sturdy and reliable , electric engine are becoming a reality year after year, and on the other side small diesel engines are stucked on models , technology , costs and weights not so different from 20 years ago, but nonetheless they are really workhorses;

Let’s now consider some of the choice parameters.

outboard 5 HP on transom on idea 19

idea 19: a 5 HP outboard engine fitted  on transom in central position, a good choice for smallest sailboats

engine has a dramatic impact on total budget on a small homebuilt boat that can be built with a budget of 20-23k euros (hirundo 750, very much less for idea 21 or 19)  , let’s see how much dramatic:

10 hp 4 strokes outboard engine: it costs around 2700 € vat included , and can be purchased basically in each marina, additional costs to fit it on board are low: a plastic gasoline tank with pipes and plugs, a sturdy transom bracket, few bolts and nuts , and you have your powerplant ready to work ; if you want to go for a smaller 5 HP (perfect for Saltaspiaggia or idea 21), engine cost is about 1600 € ; there’s a wide market of second hand engines (pay attention, there are a lot of  “archeological” outboard engines on the market…)

inboard diesel engine : thing become serious for our wallet: a fresh new 10 HP diesel engine fitted with saildrive costs around 7500-8500 €, a shaft line version, just engine and transmission, is about 5600-6500 € , in this case you have to buy also complete shaftline, bracket, propeller, and fitting all the system on board properly requires a good amount of experience (or hiring a mechanic, other costs) , and you even have to buy and fit ancillary systems: fuel tank and filters, exhaust system, and a dedicated engine battery and related wirings ; upgrading from 10 to 20 HP (good choice for bigger boats like Petrel 28) engine cost raises of about 2000 €, both for saildrive models and for shaftline one;

electrical engines: small electric outboards , perfect to power idea 21, costs around 2000€, and other 600-800 € are required  for a spare battery pack, which IMHO a mandatory upgrade; for bigger boats, an electric engine that can be compared to a 10 hp endothermic one , in the 4kW class, can be purchased for around 3700 euros, with no batteries; if you add an AGM battery pack for at least 2 hours of endurance total cost raise to 5700-6700 euros , definitely more expensive than an outboard gasoline engine and not so far from the workhorse diesel inboard engine

use related costs: that is to say , mainly, fuel: given the fact that we’re talking about small engines, fuel rates goes in the order of few liters/hour (tipically 2-3 for 10 Hp diesel inboard and 1.5 for 5Hp outboard engine), so there are not big differences between diesel inboard and gasoline outboard ; of course as long as you have an electric plug in your marina, recharging an electric engine battery pack is free

  • servicing: small outboard engines can be taken away form the boat quite easily, so you can service them by yourself in your house’s garden or take them to a mechanic, same thing for electric engine, both outboard and inboard, since they’re quite light ; on the other side, removing a diesel inboard engine is a quite complicated task, and you’ll be forced to service it on board, they’re normally removed only for major overhauling or to be replaced

Reliability

sailboats are made to set on sails and turn off the engine, any sailor know the magic of this moment , but there are several situations in which you have to turn on the engine, even for a good amount of time, and sometimes you have even to push hard your engine: strong tidal streams, strong upwind seas, total zero wind situations (and sometimes even no wind and big waves which is quite annoying), emergency situations due to failures on board and so on; so we need a reliable engine in which we can trust ; I’m not considering here the normal situation in which you’ll turn on the engine for 10-20 minutes to sail away from your marina in calm-normal seas, for this standard purpose each engine is fine; in case of smallest boats, up to 23 feet, I’d anyway go for a electric engine (first choice) or a outboard 4 stroke engine, taking care that our battery pack for the electric engine gives us enough endurance, which may be a decent headache ; for bigger boats, from 23 to 30 footer, diesel inboard engine can be a good choice, and becomes the best choice if you normally need to motor for a quite long amount of time; in this last situation electric engine might be also a good choice but it’d be hugely compromised by the weight of a properly sized battery pack , or by its cost if you go for a light hi tech Litium-polymeric battery pack (they may cost a huge percentage of your entire boat) ; outboard engines often suffer from poor installation on a high placed transom bracket, that may lead the propeller to jump out of the water in short and steep waves with boat pitching, so the engine may be reliable in itself but its set up lead to a unreliable usage (a small well in the cockpit will make the outboard work veeeeery much better, see picture below)

cockpit

in my humble opinion this is definitely the smartest way to fit an ouboard engine if you have a roomy cockpit : engine is on the centerline, propeller is in a very good position and it can work even with the boat heeled , and if you have to work on the engine you can do it in the cockpit, not hanging outboard in the weirdest positions

inboard diesel engine lombardini on petrel 28

inboard diesel engine: Lombardini 20 HP fitted with saildrive on Petrel 28,  an uncompromised classical choice for a mediterranean cruiser

electricseas_org

a very neat and clean inboard electric engine fitted on a wooden boat : will this be the future ?

we’ll keep on with this subject in the next part of this post, stay tuned !

Marine Expert

8 Best Small Outboard Motors – (Reviews & Guide 2022)

Looking for the best small outboard motor out there? This piece of equipment is essential for most sailors out there, so picking a great model is important.

That’s why we prepared small outboard motor reviews to see which models have gathered a lot of appreciation on the part of the boaters that have invested in them. These are all capable of excellent performance and are also easy to maintain. You can also find our comprehensive buying guide where you can learn what exactly to look out for.

See The Quick Comparison Chart

Advantages of Small Outboard Motors

If you have been wondering whether this type of motor addresses your requirements or not, you’re going to enjoy reading the following section. We have put together a list of some of the most significant benefits that you will get if you decide to start using an outboard motor for your boat.

1. Easy to Replace

The first and most obvious advantage is that the engine can be replaced very easily in case of failure. An outboard motor is capable of improving a boat’s handling since it provides articulated thrust unlike rudders used with inboards. Most modern outboards are able to offer an excellent power-to-weight ratio, especially when put side by side with the other options out there.

2. Size and Space

Small outboard motors are easy to handle, lighter than their heftier counterparts, and they also occupy less space on your boat. Their name is ‘outboard’ for a reason, meaning that you can use the amount of space that they put at your disposal for anything else — a boat seat or use it as storage for something you might need while out on the water.

3. Maintenance & Dependability

A few years ago, diesel inboards would have been more likely to be yard-maintained by a professional mechanic, and therefore, they would have been pricier to own and use compared to outboards.

If you have to upgrade or replace an engine or prop, it’s far easier to do it with an outboard. Since everything is at your disposal, you can also take a good look and see whether the motor has sustained damage from an impact, for example.

Outboards run on gas whereas inboards are mostly diesel-powered. You can, of course, come across gas inboards, but for safety reasons, diesel ones are recommended. Diesel is about twenty percent more expensive than gasoline, so outboard motors make it cheaper for you to do your boating.

On top of everything, over the past decade, diesel motors have become less and less popular, also because they produce a lot more pollution. Some countries have forbidden diesel cars completely and are forcing their owners to upgrade to a gas automobile. At this point, we don’t know if this will happen with diesel motors for boats, but it’s quite likely that it will.

Small outboards motors that don’t come with any bells and whistles can be quite affordable. While the cost might not be the most important aspect to consider, it does make a difference, especially if you are on a budget.

However, there are expensive outboard motors, too, such computer-controlled models, many of which can be quite sophisticated.

Best Small Outboard Motors Comparison Chart

Best small outboard motor reviews, 1. sky 2-stroke 2.5hp superior engine outboard motor.

Sky 2-Stroke 2.5HP Superior Engine Outboard Motor

Furthermore, the 2-stroke single cylinder engine can get you moving on the water efficiently and easily, but also in as little time as possible. The 2.5HP motor makes the perfect choice for inflatable boats or small fishing boats.

Additionally, you might want to know that this engine comes with a compact and durable construction, which means that you will get as much use of it in the future as possible. Plus, it’s also easy to store and carry, which makes winterizing it a breeze. Last, but not least, we’d like to add that the motor doesn’t make as much noise as you might expect it to.

  • Suitable for freshwater and saltwater
  • Lightweight and easy to carry
  • Doesn’t make a lot of noise
  • Compact and durable
  • Perfect for small inflatable boats
  • This one isn’t powerful enough for bigger and heavier boats, so we would recommend against purchasing it if that’s the type of watercraft that you own.

2. Coleman Powersports 2.6 HP Outboard Motor

Coleman Powersports 2.6 HP Outboard Motor

The easy start TCI ignition, the 360-degree steering, as well as the fact that this motor has been both CE and EPA approved are all things worth writing home about. It has been specifically engineered to offer reliable and quiet operation. That’s why it makes one of the best options out there for inflatable boats and small boats.

Needless to say, you are also free to rely on this outboard motor as an auxiliary trolling engine. On the other hand, it calls for a significant financial investment, so do keep that in mind when deciding between this one and another unit.

  • Adjustable steering friction
  • Vibration reduction
  • Made with marine aluminum alloy parts for corrosion protection
  • Meets EPA and CE standards
  • It’s water-cooled, so operation is a breeze
  • The fuel shutoff valve works backwards, which might confuse some boaters in the beginning.

3. US DELIVER Outboard Motor 6.5HP Water Cooling 4-Stroke

US DELIVER Outboard Motor 6.5HP Water Cooling 4-Stroke

The 6-HP engine gives you all the power that you need. It runs on gas and it does tend to make a lot of noise, so you do need to consider that before investing your hard-earned cash in this one. The unit doesn’t wear more than 100kg, which makes it lighter than some of its competitors.

It is a great match for rubber boats, inflatable boats, but also some types of fishing boats. As for the fuel efficiency, we haven’t come across any complaints in this sense. We also couldn’t help noticing that most of the feedback acquired by this unit is favorable.

  • Comes with a booklet, tubing, cotter pin, a start rope, a start key, and a pump impeller, but also a toolbox and other accessories
  • Has been approved for use by the CE
  • Max speed (r/min) is estimated at 5000-6000
  • Very powerful, given its 6.5-HP
  • Newly designed handles make it easy to transport
  • It’s not the cheapest engine in this line.

4. CLIENSY 4HP 4 Stroke Outboard Motor Boat Engine

CLIENSY 4HP 4 Stroke Outboard Motor Boat Engine

The engine is equipped with its own patented air cooling system, which means that you can rely on it for a whole day of fishing. Furthermore, it comes with a 360-degree steering rotation for reverse without any gear shifting, so you also get to operate it conveniently and easily.

If you are worried about durability and safety, you will be happy to know that this unit comes with a lubricating system and a safe twist grip throttle control. This engine makes an excellent alternative for fishing boats, inflatable boats, as well as rubber boats.

  • Can be used in freshwater and saltwater
  • Weighs in at just 29lbs
  • It’s a dry motor, so it uses air cooling, not water cooling
  • Very easy to grease and get ready for the winter
  • Fairly inexpensive
  • This unit wouldn’t be strong enough to pull a raft or to be used for water skiing.

5. NOPTEG Hangkai Water Cooled 2 Stroke 3.5 HP Outboard Boat Motor

NOPTEG Hangkai Water Cooled 2 Stroke 3.5 HP Outboard Boat Motor

You can’t compare a 6.5HP engine with a 3.5HP one, but you can definitely opt for this one if your boat is light and you don’t need a lot of power. The cooling technology is another aspect to keep in mind, and this one is water-cooled, which is convenient and reliable.

On top of everything, the NOPTEG alternative is eco-friendly, energy-efficient, and also easy to carry. The compact design makes it easy for you to service your engine before you store it for the winter. You don’t have to worry about anything in terms of durability as this one is made from high-grade marine material, so it doesn’t corrode easily.

  • Perfect for fishing boats, inflatable boats, but also small yachts
  • Covered by a 1-year warranty
  • It weighs in at about 21 lbs, so it’s quite lightweight
  • Durable and easy to operate
  • It can smell like rubber when it’s running, which can bother some boaters.

6. SEA DOG WATER SPORTS 4 Stroke 4.0HP Outboard Motor

SEA DOG WATER SPORTS 4 Stroke 4.0HP Outboard Motor

As for the waters in which you can rely on this motor, you’ll be glad to know that it works both in saltwater and in freshwater. It can be installed on a variety of watercraft from fishing boats, canoes, and sailboats to good old kayaks.

Durability is not a factor that you should worry about if you decide to opt for this model. It boasts a compact structure, but it is made to be anti-corrosive, meaning that it’s not going to become the victim of rust anytime soon. It’s also quite lightweight and easy to carry around.

  • Modern fuel-saving technology
  • Can be installed on a broad range of ships
  • No assembly required
  • It starts easily, with almost no effort and no issues whatsoever
  • Backed by a 1-year warranty
  • It calls for a financial investment compared to other small and budget-friendly choices in the same line, but we might argue that it pays off in the end.

7. SEA DOG WATER SPORTS Outboard Motor 2.5 HP 2 Stroke

SEA DOG WATER SPORTS Outboard Motor 2.5 HP 2 Stroke

Nevertheless, it still makes a great option for watercrafts such as small yachts, fishing boats, inflatable boats, as well as sailboats. It’s durable, economical, and compact, so you can service it with as little effort as possible. What’s also worth noting about it is that it boasts an anti-corrosive construction.

Being compatible with both freshwater and saltwater, you can basically use this engine anywhere you please or wherever you do your boating or fishing. It’s a single-cylinder, 2-stroke, air-cooled model and it works with less noise, especially compared to others. As a final note, this model works with gasoline, so do keep that in mind when making your decision.

  • Works great based on the feedback it has received
  • Offers excellent power for a small boat
  • Offers amazing value for every cent spent
  • The motor can be tilted
  • More stable and reliable compared to traditional land motors
  • Since it’s been described as a weed eater, try to avoid using it in waters with heavy cover.

8. HANGKAI 6HP 2 Stroke Outboard Motor with Water Cooling System

HANGKAI 6HP 2 Stroke Outboard Motor with Water Cooling System

It’s also worth noting that it comes with 360-degree steering rotation for reverse without any gear shifting whatsoever. You might want to consider this unit if you are in the market for a convenient and easy-to-operate engine that’s also fuel-efficient and eco-friendly.

Despite its quite large tank capacity, the motor boasts a compact design. This is one of the reasons that makes it easy to winterize and carry from one place to another and even install on another boat, if you’re looking to change your watercraft. As is the case with some of the other engines described in this selection, this one is CE certified.

  • Suitable for freshwater and saltwater alike
  • Works on a variety of ships
  • Comes with a 2.5L fuel tank capacity
  • Doesn’t take a lot of skills and effort to operate
  • Convenient, reliable, and reasonably quiet
  • Avoid starting the motor on the shore or using it when you come out of the water — this can result in irreparable damage.

What is an Outboard Motor?

Best Small Outboard Motor

Similarly to many other marine power systems, the engine spins a shaft. The shaft consequently spins a propeller shaft, and the latter spins a propeller so as to create thrust.

If you have been trying to tell whether alongside the rest of your boating gear , you should consider using an outboard motor, we’re here to help you understand just that. An outboard motor simplifies the boat building process as both an inboard or stern drive would have to be mounted to the motor, lined up, and then attached to the drive system.

Like other types of equipment, from the models from our boat seat reviews to boat anchor reviews , outboard motors have come a long way in the past years. They were invented at the end of the 19th century and they initially were 1.5-horsepower motors that could be clamped to the back of any rowboat. Later on, 2-stroke and 4-stroke motors were invented.

Different Types of Outboard Motors

Small Outboard Motor Reviews

1. Two-Stroke Outboards

If you are both price and weight conscious, what you need is a two-stroke small outboard motor. It effectively produces the compression strokes of the plunger and its consumption in just a single action.

Two-stroke outboards are usually lighter, cheaper, and they also have a simpler construction compared to their four-stroke counterparts. This is what makes them easy to maintain. They are also quite rugged, in spite of their size and somewhat ‘limited’ capacity.

2. Four Stroke Outboards

4-stroke engines have become more and more popular in recent years, and that’s because they use less fuel, they are quiet, and they also tend to run more cleanly. There is no oil mixed with the fuel, so the two-cycle smokescreen is automatically eliminated.

Four-stroke outboards also have a greater economy and fewer emissions, so if you’re not so particular about the size (since they tend to be bigger and heavier), you might want to consider this type.

The weight is something definitely not worth writing home about when it comes to four-stroke outboards. For instance, four-stroke engines that are in the 5-HP category are about 20% heavier than 2-stroke engines that have the same horsepower. They also tend to cost a pretty penny compared to their 2-stroke counterparts.

The nice thing about four-stroke outboard motors, though, is that they are in compliance with environmental regulations. This, of course, can’t be said about 2-stroke motors.

3. Cooling Categories

Every engine, no matter whether it is small or large, or four-stroke or two-stroke, will have to be cooled using one method or the other. To date, manufacturers have come up with two types of cooling:

  • Air cooling
  • Water cooling

Air-cooled systems cool down the engine thanks to a fan. They are quite rare, they’re small, and they don’t seem to do that good of a job.

Water-cooled systems , on the other hand, are a great choice in most situations. They obviously rely on water to cool the motor. Most compact outboard motors rely on closed-loop cooling where the surrounding water is used for the purpose. However, the water never gets into the motor or the boat.

Small Outboard Motor Buying Guide

Small Outboard Motor Buying Guide

It contains all of the essential aspects that you ought to mull over before you make up your mind on a specific model. Check it out below.

1. Horsepower

This factor is by far the most important one to consider when shopping for a boat motor. Technically, bigger is better, but the truth is that you have to pick the right horsepower for the boat type and size that you own. If you have a small boat and you get a large engine, it might affect the ship’s stability. Plus, the additional power can cause damage to the transom.

On the other hand, using a too small outboard motor on a boat that’s too large can effectively burn out the engine due to excessive demand and drag. Making sure that the size and horsepower of the motor match your boat can provide you with reliability, but also stability.

There is an easy way of telling what type of HP motor you should get. You can look at the National Marine Manufacturers’ Association Certification Plate, which should normally be found inside your boat stern. There you will find the horsepower rating that is recommended for your type of ship.

2. Transom Height

The boat transom is the part of the backend where you will mount your portable outboard motor. The reason this part is so important is that the thrust and momentum of the engine will be transferred to the whole boat through the transom.

Look at the transom height when shopping for any outboard motor as you need to make sure that it is a good fit for your type of vessel. You can measure the transom height of your boat by measuring from the top center section to the bottom center of your hull.

3. Electric Start

Recoil start engines can be difficult now and then, but today’s recoil start motors are easier to work with thanks to their automatic decompression. This feature effectively bleeds off cylinder pressure so as to reduce the pulling force.

There are outboard motors out there that have an electric start. The core advantage of an electric start is that it can get the engine running with just one push of a button. It can also give you some reassurance when it comes to safety. If you end up in a rocky shore area, you can just press the electric start button and get away from danger.

4. Fuel Type

Gasoline can be a little more expensive and it can also put less strain on the engine valve seats, especially when compared to propane. It has been the fuel of choice for many years now, and many boaters will find it comfortable to work with.

However, propane has been gathering a lot of appreciation, too, and that’s because it’s more efficient and also cleaner than gasoline. It will also not gum up or degrade the engine as fast. In addition to this, propane engines start quicker and more easily as the fuel is effectively pressurized.

If you already use propane as a fuel for other types of equipment, such as your grill, for instance, you might want to eliminate gasoline altogether and choose a motor that can be used with propane. You might want to do this out of pure convenience.

5. Controls

Controls

For manual tilting, you should find a tiller handle that you can just push down and snap from and into any angle. Most portable outboard motors come with a power tilt and this can be a great feature to have, but it can be difficult to work with on larger engines.

After launching your ship, you will have to tilt it down into the water, so you might need to tilt your motor up, especially in shallow areas. You’ll need to tilt it back down when you get back to deeper waters. You should also tilt up your outboard motor when you are retrieving your boat at the boat launch.

There are modern outboard motors out there that are built with EFI engines. These ensure controlled throttle response and reliable and fast starting no matter the weather. On top of everything, EFI engines are known for not gumming up like carburetor engines. They also call for a lot less maintenance in the long run.

Although the vast majority of boaters seem to prefer the simplicity of carburetor engines, many will learn to appreciate how efficiently and clean EFI models can run, even in inclement weather or when it’s very cold outdoors.

7. Size & Weight

The size can matter a lot in the grand scheme of things. If the engine is too sizable for your ship, it can make the latter lose its balance. This can mean that you and the rest of the people in the boat can be put in a dangerous situation.

Picking the right size of motor can be done easily nowadays since most manufacturing companies can be contacted and they can give recommendations with regard to which engine size works best for what ship size.

As for the weight, it also has a say in your decision. If the motor is too heavy, it might not work properly, and it might also make the front of your watercraft lift up and essentially modify its position on the water. Under such a circumstance, a boat can lose power and speed, which has a negative impact on fuel efficiency, too.

As we have already mentioned, the majority of small outboard motors that are available for sale right now are either two-stroke or four-stroke. If fuel economy and being environmentally friendly matter a lot to you, a four-stroke engine is the best choice of the two.

On the other hand, two-stroke engines are smaller, have a simpler construction, and they also tend to cost significantly less compared to their four-stroke counterparts.

9. Shaft Length

All outboard motors come with a shaft, and it can be either short or long. If you have a lower boat, then you should definitely select a motor that comes with a shorter shaft length.

On the other hand, higher boats call for longer shafts. The length of the shaft goes a long way when it comes to determining the performance and cooling system of the motor.

10. Build Quality

You can’t really assess the construction quality of a small outboard motor just by having a look at some pictures online. Make sure you read as many reviews of the outboard motor as possible before ordering it. Additionally, we would like to note that in this case, the brand actually matters.

It is universally acknowledged that bigger brands make their products using better quality materials. Plus, if you get a model made by a reputable company, you will also benefit from a generous return and refund policy in case you come across any problem.

How to Install & Use a Lightweight Outboard Motor

How to Install & Use a Lightweight Outboard Motor

General Tips

  • Make sure that the engine is in the correct position.
  • Tighten it and look at how you can use it in relation to your hand or other type of operation. The middle part of the outboard should be moved up and down with as much ease and convenience as possible.
  • Check the manufacturing brand’s manual and then look at the pictures provided and compare them with the reality. If the motor doesn’t seem to be well-installed, call a technician.
  • Before using the motor for the first time, make sure that it is fastened as best as possible so that it doesn’t detach from the boat when being operated.
  • Rely on safety cables to position the motor as best as possible. This will ensure that, in the unlikely event that the motor bumps into an object in the water, it won’t be knocked down from the transom.
  • Position the outboard motor’s fuel tank in a well-ventilated area of the boat. Ideally, this part of the boat should also be away from direct sunlight and no more than six feet away from the outboard motor (and less than 3 feet below the fuel connector).
  • Always use a startup checklist before anything.

Maintenance & Safety Tips for Portable Outboard Motors

It can be more or less easy to keep your outboard engine in top shape, even if you aren’t a mechanic. A little TLC and preventive maintenance can make sure that your boating is always safe. It can also make sure that the motor runs reliably for many years to come.

Regular Maintenance

Prevention is worth a pound of cure, they say, and we couldn’t agree more. Here is a checklist of things that you ought to ensure on a regular basis.

  • Check the fuel line for worn spots and cracks.
  • Make sure that the fuel primer bulb isn’t cracked or pliable.
  • Ensure that the fuel line fittings don’t leak and seat right.
  • Check the clamps for corrosion or rust, especially those on the fuel line.
  • Check the fuel tank for corrosion or any other type of damage.
  • Check the tank vent so as to ensure that it aspirates correctly.
  • Regularly check for any water present in the fuel.

After Every Trip

Maintenance & Safety Tips for Portable Outboard Motors

1. Flush Out the Motor

Remove the water using a hose connected to the water outlet and then run the engine until there’s no more exiting the hose.

2. Burn Off Any Excess Fuel

Turn off the fuel tap and run the engine until it naturally stops. This will get rid of the fuel in the carburetion system. Needless to say, make sure that the battery switch is turned off when the motor isn’t in use.

3. Check for Leaks

Remove the engine cowling and inspect it for fuel or water leaks. If you find one, get in touch with your local mechanic as he or she can perform repairs before things get worse. Pipe clips can also become loose quite easily, and if you notice any signs of rust or corrosion, you should change that clip.

4. Use WD40

Spraying the engine with WD40 can protect it against corrosion. After getting rid of any rust present on the motor parts, you should use an appropriate lubricant. As time-consuming as these tasks might seem, they are essential in maintaining your outboard for as long as possible and in as good condition as ever.

5. Fresh Fuel

When the season ends, drain the fuel from the tank. It goes without saying that you should dispose of it correctly. Grease everything before storing your boat and get in touch with a mechanic so as to perform a thorough check of your motor. The same should be done when the season starts, again.

FAQs About Small Outboard Motors

1. how to winterize an outboard motor.

Winterizing an outboard involves several steps. First, fill up the gas tank, which gets rid of the moisture buildup over the winter months. Check the bulbs, hoses, and connectors and replace them if there is any damage present. Change the water separator and fuel filter and add a fuel stabilizer to the gas tank — this makes sure that the gas is fresh in the spring.

Use a motor flusher and while the water’s running, start the motor and allow it to go idle for a quarter of an hour. Spray a fogging agent through the carburetors until you see smoke coming out the exhaust and the engine kills. The oil lowers the chance of any moisture occurring inside the motor.

Spin the flywheel by hand several times to distribute the oil as evenly as possible. Check the spark plugs for wear. Coat the engine body with silicone anti-corrosion spray as this will prevent moisture from sticking to its parts.

Remove the propeller and inspect for weeds or fishing line or whatever else that might have become entangled around the shaft. If the seals are obviously damaged, they have to be replaced. Then coat the shaft with lube and replace the prop. You have now winterized your outboard motor.

2. Where Should Water Come Out On an Outboard Motor?

Water should be removed via the hose attached to the water pump. However, there can be situations in which you might notice that water is coming out of your exhaust pipe, for example.

You should know that cooling water can exit through the exhaust and it’s absolutely normal. It’s a part of the cooling system, along with the pee stream. When you are not moving, the exhaust can even bubble out from the lower unit as it exits out through the prop while you are underway. There’s nothing to worry about, in this case.

3. How to Build an Outboard Motor Stand?

Building a motor stand really isn’t that difficult. You do have to make sure that it is a good fit for the engine that you have on your hands, though. For example, for a 550lb engine, you’d need bottom runners that would have to be 4×4 3’, 2 feet behind and 1 in the front, and a height notched 1” into the bottom runners.

You’d also need a 12-motor mounting plate, 2×4 side support and one behind the upper legs, and 3/4″ side plates. You can use glue, screws, and lags, and even add casters later on. There are a lot of free instructions on the Internet, as well as tutorials and tips.

As you might have been able to tell, picking the best small outboard motor from the plethora of the models that are available these days can be quite challenging. We hope that our small outboard motor reviews have assisted you in making the right decision for your boat and your needs and preferences.

Just remember to do as much research as possible before opting for one unit or the other. Go through as many consumer reports as your time allows you to as other boaters can let you know what mishaps they have encountered, especially in terms of installation, operation, and maintenance.

motor for small sailboats

About Peter Richardson

Peter Richardson decided that he needs to balance out the sedentary lifestyle of a software developer by getting out there more. He found passion in none other than – boats. This website represents everything he learned along the way. Finding the right equipment for your boat is no easy task, and that is what Peter’s articles aim to help you with.

Leave a Comment Cancel reply

Save my name, email, and website in this browser for the next time I comment.

  • Sailboat Maintenance Tips
  • Eco-Friendly Sailing Practices
  • Sailboat Buying Guide
  • Sailboat Insurance and Finance
  • Sailboat Safety and Regulations
  • Sailboat Technology Advances
  • Sailing Gear and Equipment
  • Sailboat Navigation Essentials
  • Sailboat Restoration Projects
  • Sailboat Interior Design
  • Sailing Destinations Worldwide
  • Sailboat Types and Designs

reshipped logo

The Essential Guide to Outboard Motors on Sailboats

Michael Johnson

outboard on sailboat specs

In the world of sailing, having a reliable outboard motor for your sailboat can greatly enhance your overall experience on the water. Whether you’re cruising along quiet coastlines or navigating tricky docking maneuvers, the right outboard can make all the difference. Here, we will explore the essential specifications you should consider when choosing an outboard motor for your sailboat.

Power is a crucial factor when it comes to outboard motors on sailboats. The horsepower rating determines the speed and maneuverability of your sailboat, so it’s important to select the appropriate power based on your needs. Consider factors such as the boat’s size and weight, typical wind conditions, and intended use. Additionally, opt for motors that feature a reliable start mechanism like an electric starter. This will ensure convenience and ease when igniting the engine.

outboard on sailboat review

outboard on sailboat review

When it comes to choosing the right outboard motor for your sailboat, there are several factors to consider. From power and reliability to efficiency and quietness, finding the perfect match can greatly enhance your sailing experience. In this review, we will delve into the world of outboard motors and explore the key features and benefits that are essential for any sailor.

1. Power and Performance:

  • Look for outboard motors that provide sufficient power to navigate through different weather conditions and water currents.
  • Consider the motor’s horsepower, as it determines the speed and maneuverability of your sailboat.
  • Opt for a motor that has good torque, allowing it to efficiently move your sailboat even against strong winds.

2. Fuel Efficiency and Range:

  • Choose an outboard motor that offers excellent fuel efficiency , allowing you to sail longer distances without running out of fuel.
  • Consider the motor’s fuel capacity to ensure it fits your sailing needs and allows for extended voyages.
  • Look for features such as fuel-injection systems or advanced technology that optimize fuel consumption.

outboard on sailboat pros and cons

outboard on sailboat pros and cons

  • Flexibility: One key advantage of having an outboard motor on a sailboat is the flexibility it provides. Unlike fixed inboard engines, an outboard motor can be easily removed or angled, allowing for improved maneuverability in tight spaces and shallow waters.
  • Cost-effective: Outboard motors are generally more affordable than inboard engines, making them an attractive option for sailors on a budget. Additionally, they require less maintenance and are easier to repair.
  • Weight distribution: Placing the outboard motor on the transom allows for optimal weight distribution, which can have a positive impact on the boat’s stability and performance.
  • Noise and vibration: Outboard motors tend to generate more noise and vibration compared to inboard engines. This can be a disadvantage for those seeking a quiet and smooth sailing experience.
  • Weather exposure: Since outboard motors are located on the transom, they are more exposed to the elements, including saltwater corrosion. Regular maintenance, such as flushing with freshwater and appropriate protection, is crucial to ensure longevity.
  • Less power: In comparison to larger inboard engines, outboard motors typically provide less power. This may impact the boat’s speed and ability to handle adverse weather conditions .

outboard on sailboat interior photos

outboard on sailboat interior photos

Are you curious to see how outboard motors are integrated into the interior of sailboats? We’ve got you covered with a collection of stunning photos that showcase the unique design and functionality of these watercraft beauties. From sleek and compact installations to innovative space-saving solutions, these images capture the creativity and versatility of outboard motor placements in sailboat interiors.

Explore the photo gallery below to get inspiration for your own sailboat interior design. Witness how these outboard motors seamlessly blend with the overall aesthetic of the boat, while providing efficient propulsion and maximizing interior space. Whether you’re a seasoned sailor or an aspiring boat owner, these pictures will surely spark your imagination and offer a fresh perspective on the endless possibilities that outboard motors bring to sailboat interiors.

outboard on sailboat specifications

outboard on sailboat specifications

Choosing the right outboard motor for your sailboat is crucial for optimizing performance and ensuring a smooth sailing experience. Consider these key specifications when selecting an outboard motor that meets your specific needs:

1. Power Output:

  • Look for a motor with sufficient power to propel your sailboat efficiently, considering its weight and size.
  • Consider the maximum and cruising speed you desire, and select an outboard motor with an appropriate power output to achieve your desired performance.

2. Shaft Length:

  • Determining the right shaft length is essential to ensure that the propeller is adequately immersed in the water.
  • Measure the distance from your boat’s transom to the waterline, and select an outboard motor with a shaft length suitable for your boat’s setup.

3. Fuel Efficiency:

  • Consider the outboard motor’s fuel consumption rate to ensure cost-effectiveness and longer cruising range.
  • Look for motors with features such as fuel injection and advanced propeller design that enhance fuel efficiency.

outboard on sailboat layout

outboard on sailboat layout

When it comes to sailboat design and layout, the placement and configuration of the outboard motor play a crucial role. A well-thought-out positioning ensures optimal performance and convenience for sailors. One popular layout option is to mount the outboard motor on a stern bracket, which is a sturdy metal bracket attached to the transom. This placement offers several advantages, such as easy access for maintenance and improved maneuverability while docking.

Another layout option involves installing an outboard motor within a well in the cockpit. This design keeps the motor protected and gives the boat a sleek appearance. Additionally, this setup maximizes cockpit space and allows for smooth movement throughout the boat. Sailors who prefer tiller steering often choose this layout, as it provides direct control over the motor and helps maintain balance while navigating challenging conditions. Whichever layout is chosen, it is important to ensure proper ventilation for the motor to prevent overheating and maintain its longevity.

The Essential Guide to Outboard Motors on Sailboats features

outboard on sailboat data

outboard on sailboat data

When it comes to sailboats, having an outboard motor can greatly enhance your sailing experience. Whether you need a reliable backup power source or simply want to maneuver more easily in and out of marinas, an outboard motor is an essential piece of equipment. Let’s explore some important data about outboards on sailboats and the valuable benefits they offer.

Improved Maneuverability:

  • An outboard motor provides greater control and maneuverability, especially in tight spaces or when navigating in tricky conditions.
  • With adjustable thrust and instant response, you can easily steer and change direction without relying solely on the wind.
  • Outboards are usually designed to tilt, allowing you to raise and lower the motor as needed, ensuring maximum efficiency and performance.

Peace of Mind and Safety:

  • An outboard motor serves as an additional power source, enabling you to confidently sail even when the wind isn’t in your favor.
  • In case of any unexpected emergencies or equipment failures, having an outboard can be a lifesaver, providing the necessary backup to reach safety swiftly.
  • Outboards are typically lightweight and can be easily serviced or replaced, ensuring minimal downtime and increased reliability.

outboard on sailboat diagram

outboard on sailboat diagram

The outboard on a sailboat diagram illustrates the key components and functionality of this vital piece of equipment. This diagram provides an excellent visual representation of how the outboard motor is integrated into the sailboat’s design and how it powers the vessel in various conditions. Understanding this diagram is essential for any sailor, whether you are a seasoned sailor or a novice looking to embark on your first sailing adventure.

In the diagram, you will notice the following components:

  • Outboard Motor: The main engine that provides thrust for the sailboat.
  • Mounting Bracket: The apparatus that securely holds the outboard motor to the boat’s transom.
  • Propeller: The rotating blades that propel the sailboat forward or reverse.
  • Throttle: The control lever that allows the sailor to increase or decrease the engine’s power.
  • Steering Mechanism: The system that enables the sailor to steer the sailboat by turning the outboard motor.

outboard on sailboat for sale

outboard on sailboat for sale

Looking for the perfect outboard motor to power up your sailboat and enhance your boating experience? Look no further!

If you’re in the market for an exceptional outboard motor for your sailboat, we have a fantastic selection available. Our high-quality motors are designed to provide reliable performance and ensure smooth sailing on any adventure. Whether you’re a seasoned sailor or a beginner, having a reliable outboard motor is crucial for maneuverability, safety, and peace of mind.

Why choose our outboard motors?

  • Powerful and efficient: Our range of outboard motors are built to deliver the power you need, allowing you to effortlessly navigate through diverse water conditions.
  • Durable and long-lasting: Crafted with precision engineering and quality materials, our outboard motors are designed to withstand the test of time, giving you years of worry-free performance.
  • Versatile and easy to use: Our motors are suitable for a variety of sailboats, ensuring a seamless integration with your vessel. They are also straightforward to install and operate, making them ideal for both novice and experienced sailors.
  • Low maintenance: We understand the importance of hassle-free boating. Our outboard motors are designed with user convenience in mind, requiring minimal maintenance while delivering maximum reliability.

Q: What is an outboard motor and why is it essential for sailboats? A: An outboard motor is a portable propulsion system mounted on the back of a sailing vessel. It serves as the main source of propulsion for sailboats, allowing them to maneuver more easily in calm or adverse conditions, and serves as a backup power system if wind conditions are not favorable.

Q: What are the advantages of using an outboard motor on a sailboat? A: Outboard motors offer several advantages for sailboats. Firstly, they provide reliable and efficient power when needed, ensuring the ability to maneuver in tight spaces or navigate against strong currents. Additionally, they serve as a safety measure during emergencies or in situations where sails alone may not be sufficient. Outboard motors are also portable, allowing for easy removal and storage, which enhances the overall convenience for boat owners.

Q: Are there different types of outboard motors available for sailboats? A: Yes, there are various types of outboard motors available on the market. Sailors can choose from two-stroke or four-stroke engines, each with its advantages. Two-stroke engines tend to be lighter, more compact, and offer higher power-to-weight ratios, making them popular for smaller sailboats. Four-stroke engines, on the other hand, are generally more fuel-efficient and environmentally friendly, producing less noise and emissions.

Q: How do I properly maintain and care for an outboard motor on a sailboat? A: Regular maintenance is important to ensure the longevity and smooth functioning of an outboard motor. Changing the engine oil, checking and replacing filters, inspecting spark plugs, and lubricating moving parts are all important aspects of maintenance. Flushing the motor with freshwater after usage in saltwater is also crucial for preventing corrosion. Additionally, following the manufacturer’s guidelines and having the motor professionally serviced periodically are advised.

Q: What safety precautions should be taken when using an outboard motor on a sailboat? A: Safety should always be a priority when using an outboard motor on a sailboat. It is essential to read and understand the manufacturer’s safety guidelines before operation. Wearing personal flotation devices (PFDs) is strongly recommended for everyone onboard. Additionally, maintaining a proper distance from swimmers or divers, avoiding loose clothing that can get entangled in the motor, and ensuring the motor is properly secured and not running in enclosed spaces are all crucial safety measures to observe.

Q: Can an outboard motor be used while sailing? A: While it is not recommended to use an outboard motor while actively sailing, it can be used as an auxiliary power source when necessary, such as when entering or exiting a harbor, navigating narrow channels, or when winds are insufficient. However, it is generally preferred to rely on sails alone to maintain a more efficient and environmentally friendly sailing experience.

Q: What factors should be considered when choosing an outboard motor for a sailboat? A: Several factors should be taken into account when selecting an outboard motor for a sailboat. These include the size and weight of the sailboat, the intended usage, the required power output, the motor’s fuel efficiency, noise levels, and the overall budget. Assessing these variables will help determine the most suitable outboard motor for a sailboat, ensuring optimal performance and satisfaction.

Q: Are there any legal requirements or regulations associated with using an outboard motor on a sailboat? A: The use of outboard motors on sailboats may be subject to specific regulations and legal requirements depending on the jurisdiction and the size of the motor. It is crucial to consult local maritime authorities or boating authorities to ensure compliance with any licensing, registration, or safety regulations that may apply. Familiarizing oneself with the particular laws and regulations in their sailing area will help ensure a safe and enjoyable experience.

The Way Forward

In conclusion, understanding the essential guide to outboard motors on sailboats is crucial for any sailing enthusiast. As we have explored in this article, outboard motors play a vital role in enhancing the overall sailing experience, providing increased maneuverability, convenience, and reliability to sailboat owners.

By choosing the right outboard motor based on size, type, and power output, sailors can ensure optimum performance and efficiency. Regular maintenance and proper usage will prolong the lifespan of the motor and ensure its smooth operation. Furthermore, being aware of the various safety measures when handling outboard motors is pivotal to maintaining a safe and enjoyable sailing journey.

While outboard motors might seem complex at first, this comprehensive guide has aimed to simplify the knowledge surrounding them. By familiarizing yourself with the terminology, components, and maintenance requirements, you will be equipped with the necessary expertise to make informed decisions when it comes to selecting, using, and maintaining your outboard motor.

Whether you are a seasoned sailor looking to upgrade your outboard motor or a novice sailor exploring the options for your first sailboat, this guide has provided a solid foundation of knowledge to help you navigate the waters of outboard motors on sailboats.

Remember, each sailboat has unique needs and preferences, so take the time to research, consult professionals, and consider your specific requirements before making a purchase. With the right outboard motor onboard, you can embark on countless adventures, confidently embracing the joys of sailing the open seas.

  • Recent Posts

Michael Johnson

  • Wellcraft 250 Coastal 2003 Boats for Sale & Yachts Updated for 2023 - March 17, 2024
  • Wellcraft 250 Coastal 2000 Boats for Sale & Yachts Updated for 2023 - March 17, 2024
  • Bayliner 4588 Motoryacht 1992 Boats for Sale & Yachts – Updated for 2023 - March 17, 2024

Related posts:

motor for small sailboats

LEAVE A REPLY Cancel reply

Save my name, email, and website in this browser for the next time I comment.

Wellcraft 250 Coastal 2003 Boats for Sale & Yachts Updated for 2023

Wellcraft 250 coastal 2000 boats for sale & yachts updated for 2023, bayliner 4588 motoryacht 1992 boats for sale & yachts – updated for 2023, wellcraft 250 coastal 1989 boats for sale & yachts updated for 2023, 1990 wellcraft 250 coastal boats for sale & yachts updated for 2023, more from author.

reshipped logo

Quick Links

  • Privacy Policy
  • Cookie Policy

Popular Articles

  • Spirit 1.0 Plus
  • Spirit 1.0 Evo
  • Pod Drive Evo
  • E-Series Battery
  • G102-100 Battery
  • Find a Dealer
  • Have a Dealer Contact Me
  • Product Registration

motor for small sailboats

  • Support Center: FAQ & Guide
  • Video Tutorial
  • Download Center
  • Performance Bulletins

motor for small sailboats

Small Motors for Boats: A Complete Buying Guide

Searching for small motors for boats to give you a better range and security in mind than paddling?

Look no further than an electric motor for your small boat, considering the power and range it could provide, its quiet nature, portability, and other unbeatable advantages (see part 1).

And the higher upfront cost of the electric motor for small boats can be easily compensated by longer runtime and less maintenance cost, making it a cost-effective choice in the long run.

Today we are going to talk about how to select the best small motors for boats that are portable, easy to start, and with satisfying battery life and speed to get the best out of your small boats.

Also, we will introduce the best small motors for boats ranging from 3 hp to 10 hp to satisfy your needs for inflatable boats, Jon boats, dinghies, etc.

Table of Content:

  • Why Electric Motor for Small Boat

Top 3 Small Motors for Boats in 2020

Small engines for boats buying guide.

motor for small sailboats

Why Electric Motors for Small Boats

Some of you might be considering the more affordable trolling motors, small gas engines for boats, and the all-electric motor for small boats.

If you’ve done the research, you’ll find that the electric motors for small boats have a lot of unbeatable advantages compared to the trolling motor and small gas motors for boats, making it the most popular choice today for small boat owners.

And anglers choose the electric motor for small boats mainly for the following reasons:

#1. Quietest Small Engine for Boat

One of the most obvious benefits of the electric motor for small boats is that it is so quiet (usually 55 db max) that you can hardly hear the engine noise at all, making the whole journey a lot more enjoyable and successful – no noise will spook the fish.

You can compare the noise difference between small gas motors for boats vs electric in this video:

Small motor models for boats in comparison: 3 hp ePropulsion electric motor vs 3 hp Mercury gas engine

The electric motors for small boats are a game changer for the boating experience. If you are looking for a prime experience with your small boats, electric motors are the best choice.

#2. More Power & Extra Long Trolling Range

With small electric motors for boats, you will gain more power than trolling motors and have comparable long trolling range as small gas motors for boats, but in a much more efficient way:

#1. Electric motor for small boats usually provides at least 3 hp power to get you to the fishing spot quietly and quickly. It is a huge power boost compared with the trolling motor that provides 112 lbs at best.

#2. Compared to small gas motors for boats, electric small outboards are much more efficient and environment friendly especially when trolling at a slow speed

These two factors combined make small electric outboards for boats the best choice if you are looking for a little bit more power as an outboard and long battery life in general use.

#3. Portable, Foldable & Lightweight

Besides, a big winning point of small electric motors for boats is that it is highly integrated and portable with a lightweight. For example, the 3 hp small motor for a boat only weighs about 10 kg.

Unlike the gas small motors for boats, the electric types can fold their tiller and some small motors for boats (usually the models under 3 hp) even come with an integrated and light-weighted battery pack.

motor for small sailboats

So the electric motor for small boats is just as convenient and you don’t need to worry about the heavy batteries issues as the higher horsepower motors.

#4. Easy to Start: Friendly for Women and Children

We all know the pain of getting the small diesel motor for boats started. It’s loud and the manual starting cord is not friendly to the female and children when you are going on a family trip.

The electric small engine for boat is designed to save you headaches with a super easy electric start. Just turn on the electric throttle, and you are ready to go.

You might have heard about the electric starting gas outboard, but the tricky thing is that it is usually only available for large horsepower gas outboards (20 hp and above).

So if you are looking for a small motor for a boat with electric starting, you will need an all-electric small motor for your boat.

#5. Other Benefits of Electric Motors for Small Boats

Other than all the benefits mentioned above, the electric outboard motor for small boats has also inherited some big advantages from its “electric” nature:

  • Minimum maintenance
  • Clean, no petrol leak or stain
  • Exhaust-free
  • Solar charging capability
  • Helm Steering Compatibility
  • Neutral & Reverse Gear

Learn more details on this post: When You Need Small Motors for Boats, Do You Choose Electric or Petrol

If you are in a hurry and want a quick answer on the best small motors for boats, check out the three small engines for boats that are proven to be a solid choice for users worldwide (with a distribution network covering over 40 countries over the world).

#1. 3 HP Small Motor for Boat:  Spirit 1.0 Plus

This 3 hp outboard is the most popular choice for people looking for a small motor for boats including the Jon boats, dinghies, RIBs, tender boats, sailboats, etc.

Thanks to the advanced direct-drive technology, the small motor for boat is totally maintenance-free for a lifetime, saving you a lot of trouble and money over time.

Ranked as a small motor for boats, it can still reach 9 km/h max speed to drive a 12 ft boat with a 150 kg load and provide more than sufficient propulsion for a 10 ft tender or work as auxiliary power for daysailers of up to 1.5 tons.

Check out how this 3 hp small motor for boats work in the water:

#2. 6 HP Small Motor for Boat:  Navy 3.0

Want a little more juice for your small boat like tenders, RIBs, small sailboats, and fishing boats?

This 6 hp small motor for boat would be your best option.

It works excellently with our exclusive Navy battery, so you don’t need to go through the trouble searching for the right battery type and brand. The Navy battery delivers the best performance for this small motor for boat.

The small motor for boat can get to 20 km/h at fast acceleration on a 12 ft boat with 150 kg load and can easily motorize a 3-ton boat, just as powerful as a 6 hp petrol outboard.

Check out how this 3 hp small motor for boats works in the water:

#3. 9.9 HP Small Motor for Boat:  Navy 6.0

Some of you might look for a small motor for boats like bass boats, RIBs, and workboats up to 6 tons, and want to level up the speed on the water.

In that case, this 9.9 hp small motor for boat will suit you better.

The best point for this small motor for boats is its advanced cooling system. With the closed-loop liquid cooling technology, the motor can handle much faster speed and acceleration.

The 9.9 hp small motor for boat delivers 27 km/h max speed when driving a 12 ft boat with 150 kg load and remains at the top speed for hours.

Check out how this 9.9 hp small motor for boats works in the water:

It’s not that easy to decide on a suitable small motor for a boat given considerations to the numerous options available on the market:

Will the more affordable trolling motors do the job as a small engine for a boat with decent battery life and speed? Or should you go electric or gas in terms of the small motors for boats?

  • Usually, we will recommend anyone that wants a superior boating experience (easy start without any noise and terrible smell) to go with an electric motor for small boats.
  • Trolling motors are good tool for fishing and slow speed trolling, but if you want higher power than 112 lbs (the power rate of the most powerful trolling motor by far, equivalent to 1.87 hp), they are not a good choice.

So how to select motors for small boats? There are mainly two things to consider:

#1. What size motor can I put on my boat?

There is typically a metal tag inside the boat that tells you the maximum horsepower you can legally put on your boat.

But within that range, the ideal size of small motors for boats is actually decided on your boat type, boat load/weight, and your speed and range requirement.

Just to give you an easy reference, an ePropulsion 3 hp small engine for boat can power a 14-feet dinghy boat at 6.2 mph max speed, and also keep a 20-feet sailboat running at similar speed.

You can check how the small motors for boats perform in these performance bulletins first to find the closest reference model, or you may consult the local dealer. If you would like to fill out the form have a dealer contact me , our dealer closest to you will contact you shortly.

#2. What brand/manufacturer of small motors for boats should I trust?

If you are not sure which brand to turn to, it’s always advised to check the small outboard motor reviews before actually getting one. Learning how the outboard motors work in real life can help you understand what you’re going to deal with.

Also remember to check out the warranty of the small motors for boats and communicate with the dealers beforehand, which will be helpful in case there is anything that needs to be fixed during use in the future.

And that’s especially important if you are purchasing a used small motor for boats or one on sale.

Recent Posts

motor for small sailboats

ePropulsion Sustainably Mobilizes Hundreds of Sightseeing Bamboo Rafts on the Guilin Li River

motor for small sailboats

Bass Boat Motors: The Only Guide You Need in 2024

motor for small sailboats

ePropulsion’s Revolutionary eLite Electric Outboard Motor Wins Innovation Award in Miami

Join the discussion cancel reply.

Save my name, email, and website in this browser for the next time I comment.

Notify me via e-mail if anyone answers my comment.

This site uses cookies to personalize your experience and analyze site traffic. By clicking accept or continuing browsing the site, you are agreeing to our use of cookies. See our Privacy Policy here .

View the Serial Number

motor for small sailboats

sails for sale

Top 3 Outboard Motors for Small Sailboats

  • April 8, 2022

While sailboats can harness the power of the wind to move across oceans, a motor is necessary for docking and getting you back to the dock when the wind dies.

Outboard motors are cheaper than their inboard counterparts. These engines are also easier to install and repair. If you are looking for outboard motors for your sailboat, here are the top three engines you can find on Amazon.

Mercury Marine is a trusted brand when it comes to outboard motors. It has been an established builder for more than 75 years. The Mercury 2.5-horsepower outboard motor comes with a three-year standard warranty. 

sailboat outboard

1. Mercury 2.5-Horsepower, Four-Stroke Outboard Motor Tiller 15″ Shaft Boat Engine

This Mercury 2.5-horsepower outboard motor is lightweight and compact, making it a good option for sailboats. It has a four-stroke engine that can do full throttle at 4500 to 5500 RPM. These specs combined with the 360-degree turning tiller will give you excellent control and torque in shallow waters. It has a four-stroke engine, so expect quieter performance than two-strokes. This motor is compatible with 87 octane fuel, up to 10% ethanol mix.

2. Coleman Powersports 2.6-Horsepower Outboard Motor With Short Shaft

The Coleman Powersports 2.6- horsepower outboard motor is known for its fuel efficiency. The engine can reach a maximum of 5250 to 5750 RPM at full throttle. That’s reasonably fast for a small engine. It’s a four-stroke as well. Combine all these features, and you get a powerful yet quiet performance with low fuel consumption.

Coleman is a reliable outdoor and sporting equipment brand. Its Powersports subsidiary started a decade ago, offering power sports equipment at an entry level. The brand’s first products included the 2.6-horsepower outboard motor. Coleman recommends regular unleaded gasoline as fuel for this engine.

small outboard motor sailboat

3. Hangkai Outboard Motors

Hangkai outboard motors are some of the highest-rated on Amazon. The brand has options for both two-stroke and four-stroke engines. A key feature of Hangkai engines is the durability given by the motor cover, as it protects the motor even when your vessel is heeling over. The variety of shaft lengths and options from Hangkai allows you to find an outboard motor perfect for your sailboat.

Hangkai has been providing quality and affordable outboard motors since the turn of the millennium. Its products are used in multiple applications, including water rescue and recreation.

Find Reviews on Sailboat Parts at SailTrader

Finding an outboard motor for your sailboat is necessary, but having a top-of-the-line sail is even more essential. SailTrader has an easy-to-use marketplace for selling and buying and used sails . With its friendly interface, you can easily connect with other sailors from all parts of the globe. The SailTrader website also offers reviews of sailing equipment, making it a one-stop resource for sailboat enthusiasts.

Ryan

The Sailor’s Marketplace for Sailboats and Sails.

Sell Your Sailboat

Sailboats for sale.

  • New Sailboats
  • Used Sailboats
  • Cruising Sailboats
  • Racing Sailboats

Sell Your Sails

Sails for sail, sail manufacturers.

  • North Sails
  • Quantum Sails
  • Doyle Sails
  • UK Sailmakers

Sailing Reviews

  • Sailing Line
  • Safety Equipment
  • Sailing Accesories

As an Amazon Associate SailTrader earns from qualifying purchases.

This website uses cookies to ensure you get the best experience possible. 

motor for small sailboats

  • Subscribe Now
  • Digital Editions

hero profile

Best electric outboard motors: 11 top options for zero-emissions propulsion

  • Electric boats
  • Top stories

Electric outboard motors seem to be springing up all over the place right now. We round up 11 of the best electric outboards on the market…

Electric outboard motors are nothing new, after all the humble electric trolling motor has been around for decades, but in the past couple of years a new breed of more powerful units has emerged.

Capable of powering everything from a tender to a 50-knot sportsboat, this new generation of electric outboard motors will surely play a big role in the growing trend towards all- electric boats .

We’ve rounded up 11 of the best options available on the market right now to help you track down the right one for cutting down your boat’s carbon footprint.

Compact electric outboard motors for your tender

best-electric-outboards-torqeedo-603-travel-electric-outboard-920x575

Torqeedo 603 Travel

Weight: 15.5kg Power: 600W / 0.8hp Battery: 500Wh Range: 11nm Price: £1,499

Torqeedo has been making electric outboard motors for quite a while now, and their latest offering slots into the travel range of electric outboards between the 503 (1.5hp) and the 1103C (3hp).

All the usual Torqeedo refinements are present and correct. IP67 rated as totally waterproof, the 603 Travel has a magnetic kill cord and an onboard computer providing instant readouts of operating range at current RPM and battery-charge status displayed on the tiller arm.

You can link it to an Apple or Android app and gain even more information including a map-based range indicator.

Read more about the Torqeedo 603 Travel

best-electric-outboards-Screenshot 2023-04-18 at 11.53.48

Mercury Avator 7.5e

Weight: 27.1kg Power: 750W / 1hp Battery: 1kWh Range: 34nm Price: $1,500

Announced in early 2022 and launched less than a year later, the Mercury Avator 7.5e is the first electric unit from the world’s biggest builder of outboard engines .

The whole top plate hinges up to reveal the battery, which can be quickly removed from your electric boat or replaced for convenient charging.

It’s by no means the lightest electric outboard motor on the market, but its claimed range at 25% throttle is very impressive – we look forward to putting one to the test.

Not resting on its laurels, Mercury launched the Avator 20e and 35e this summer as well. These units are no bigger than the 7.5e, but need wiring in to an on-board battery bank.

Read more about the Mercury Avator 7.5e

Read more about the Mercury Avator 20e and 35e

remigo-1kw-electric-outboard-review-video

Weight: 14.5kg (inc. bracket) Power: 1kW / 3hp Battery: 1,085 Wh Range: 14nm Price: £2,185

The idea behind the Remigo One electric outboard makes perfect sense; rather than mounting the battery on top of the shaft, like the engine on an old-school petrol outboard, the Slovenian company has integrated it into the shaft and shaped it like a rudder to minimise drag and maximise steering effect.

It is backed by a 2-year warranty and has a magnetic key/kill cord. There are some other neat ideas too. The rudder casing is waterproof to IP67 above the water and IP69 below the water so it will survive a dunking, and it’s held in place by a clamp mechanism that allows you to adjust the shaft length to suit your boat with the aid of an allen key.

The transom bracket is separate to the motor so you can leave the bracket attached to the boat and simply slot the motor on and off. The tiller also folds and locks parallel to the blade so you can use it as a perfectly balanced carry handle.

Watch our test drive video of the Remigo One electric outboard

thrustme-electric-outboard-motor-tested

The Kicker is exceptionally light and surprisingly powerful

Thrustme Kicker

Weight: 4.4kg Power: 1kW / 3hp Battery: 259kWh Range: 5nm Price: £1,250

If it’s light weight and value that you prioritise over cruising range, then this Norwegian option is hard to beat.

Launched in 2021, the Kicker boasts enough range and grunt to get one person from ship to shore and back again in calm conditions, as editor Hugo proved in a week-long test.

The only downside is that the battery isn’t removable, which can make charging a little more difficult.

Read more about the Thrustme Kicker

best-electric-outboards-TEMO-1000-MBY279.new_gear.TEMO10-920x518

Weight: 15kg Power: 1kW / 3hp Battery: 740Wh Range: Up to 1hr Price: €2,850

A brand new option from France, the TEMO-1000 doesn’t look anything like a traditional outboard motor.

The design doesn’t have any rectangular box on top, just a rudder-shaped shaft with an electric motor at the bottom and a long slim battery that simply slides down into it, connecting automatically to your electric boat without having to plug wires into it.

The tiller arm does the same, meaning it disappears completely when not in use and yet it is never detached and therefore never mislaid.

Read more about the TEMO-1000

best-electric-outboards-Haswing-Ultima-electric-outboard-920x518

Haswing Ultima 3

Weight: 16kg Power: 1kW / 3hp Battery: 1.03kWh Range: 18nm Price: £1,570

A top-of-the-range option from trolling motor stalwarts Haswing, the Ultimate 3 is suitable for boats up to 7m long.

The brushless DC motor produces 3hp (claimed to be equivalent to a 4hp petrol outboard motor), and it’s available in short and long shaft versions as well as the standard length.

Not only is the detachable battery unusually light at 5kg (lightest in class, according to the manufacturer), it also connects to the engine in a single simple operation without the need for connecting cables or other fiddly parts – no bad thing when you’re bobbing about in a tender!

Read more about the Haswing Ultima 3

motor for small sailboats

ePropulsion Spirit 1.0 Plus

Weight: 19.3kg Power: 1kW / 3hp Battery: 1,276Wh Range: 22nm Price: £1,600

The original Spirit 1.0 has actually been in production for six years with over 10,000 units built. Featuring a 1,000W brushless motor, this electric outboard motor is claimed to be equivalent to a 3hp petrol engine, ideal for tender duties or small to medium sized dinghies.

This Plus version, launched in 2020, is the same weight, size and power – the big gain is where it’s needed most, run time. It has been achieved by upgrading the battery from 1,018Wh to 1,276Wh.

At the same time, the power cord has been upgraded for durability and reliability, and the voltage has been changed from 40.7V to 48V, making it compatible with an external 48V battery. The battery will even float if dropped overboard!

Read more about the ePropulsion Spirit 1.0 Plus

Most powerful electric outboard motors for day boats

Yamaha-harmo-rim-drive-electric-boats

Yamaha Harmo

Weight: 55kg Power: 3.7kW / 9.9hp Battery: Sold  separately Range: Depends on battery Price: £TBC

Announced in 2022 and tested on a 12m Venmar water taxi, the Yamaha Harmo electric boat drivetrain may be a rather modestly powered 3.7kW motor, equivalent to a 9.9hp petrol engine, but it is being seen as a major statement of intent from the Japanese brand synonymous with big, powerful four-stroke outboards.

Intriguingly, the Harmo is neither an outboard engine nor a sterndrive but a new propulsion package that borrows ideas from both camps.

It is mounted on the transom just above the waterline much like a sterndrive leg, but in keeping with the outboard engine ethos it’s an entirely self-contained unit that includes the motor and steering mechanism.

Read more about the Yamaha Harmo electric rim drive

rad40-electric-outboard-MBY290.new_tech.RAD_40_electric_drive_6cut

RAD Propulsion RAD40

Weight: 100kg Power: 40kW / 55hp Battery: 20-60kWh Range: 100nm Price: £28,000 (ex. battery)

The RAD40 drive from British start-up RAD Propulsion appears to be far more than just a conventional outboard leg with an electric motor bolted on top.

Every single element of it has been designed from the ground up to maximise the benefits of electric power. The result is a brand new drive system that is not only much cleaner, quieter and more efficient than a petrol outboard engine but also smaller, lighter, cheaper to maintain and even more manoeuvrable.

In its current 40kW guise (equivalent to around 55hp) it’s powerful enough to propel everything from a 25-knot planing RIB to a 10-knot displacement craft but with a larger 160hp RAD120 as well as a portable tiller steered RAD2 already in development, it’s clear that RAD Propulsion has its eyes set on a much wider market.

Read more about the RAD Propulsion RAD40 electric outboard

motor for small sailboats

E-Motion 180E

Weight: 580kg Power: 110kW / 180hp Battery: 70kWh Range: 70nm Price: $78,990

Launched in 2021 by Canadian firm Vision Marine Technologies, the E-Motion 180E looks like a genuine alternative to the 150-200hp petrol outboard motors that power the vast majority of 18-25ft sportsboats and RIBs.

The outboard engine itself weighs around 180kg, compared to 216kg for a 200hp V6 Mercury Verado, but that relatively modest saving pales into comparison next to the 400kg weight of the 70kWh battery pack.

Admittedly, a fair chunk of that will be offset by the lack of fuel tank and starter batteries, but unlike a petrol boat, the battery pack’s weight stays constant whether full or close to empty.

Read more about the E-Motion 180E

most-powerful-electric-outboard-evoy-storm-300hp-MBY280.new_tech.03_EvoyStorm300_Axopar25_Credit_AQUASuperPower

The Evoy Storm looks, feels and goes like a well-matched petrol outboard engine

Weight: 350kg Power: 222kW / 300hp Battery: 2x 63kWh Range: 25nm Price: €144,700

Although currently still in development, the Evoy Storm is a working prototype that has already been fitted to a number of partner brands’ boats, including an Iguana amphibious craft and an Axopar 25 that we tested at last year’s Cannes Yachting Festival .

Despite a 450kg weight penalty over a fully fuelled petrol boat, and five passengers, we still recorded a top speed of over 50 knots – vastly quicker than any other electric boat we’ve tested and not far off the world speed record for a production electric boat of 57.7 knots (held by a Goldfish X9 powered by a 400hp Evoy inboard).

The anticipated price for this electric Axopar 25 is €185,000 (ex tax), which looks pretty good value given that the price of the motor alone is €74,900 plus another €69,800 for the batteries. Whether Axopar can maintain, or even reduce, that price once the Evoy Storm enters production in 2024 remains to be seen.

Read more about the Evoy Storm

Tip of the iceberg

If this seems like a lot of choice, there are even more options coming down the pipeline in 2024. MBY understands that several major outboard manufacturers are planning on entering the electric outboard market, so watch this space…

If you enjoyed this…

Be first to all the latest boats, gadgets, cruising ideas, buying advice and readers’ adventures with a subscription to Motor Boat & Yachting . Available in both print and digital formats, our monthly magazine will be sent directly to your home or device at a substantial discount to the usual cover price. See our latest offers and save at least 30% off the cover price.

The world’s biggest electric foiling boat is coming

Galeon 440 fly sea trial: you won’t believe how much they’ve packed in, pardo gt65 first look: 64 footer with expansive foredeck lounge, latest videos, parker sorrento yacht tour: 50-knot cruiser with a killer aft cabin, yamarin 80 dc tour: a new direction for the nordic day cruiser, is this the best compact cruiser money can buy aquador 250 ht tour.

life-of-sailing-logo

10 Best Small Sailboats (Under 20 Feet)

Best Small Sailboats Under 20 Feet | Life of Sailing

Last Updated by

Daniel Wade

December 28, 2023

Compact, easy to trailer, simple to rig, easy to maintain and manage, and affordable, the best small boats all have one thing in common: they offer loads of fun while out there on the water.

So whether you're on a budget or just looking for something that can offer ultimate daytime rides without compromising on safety, aesthetic sensibilities, alternate propulsion, and speed, the best small sailboats under 20 feet should be the only way to go.

Let's be brutally honest here; not everyone needs a 30-foot sailboat to go sailing. They come with lots of features such as electronics, entertainment, refrigeration, bunks, a galley, and even a head. But do you really need all these features to go sailing? We don't think so.

All you need to go sailing is a hull, a mast, rudder, and, of course, a sail. And whether you refer to them as daysailers, trailerable sailboats , a weekender sailboat, or pocket cruisers, there's no better way to enjoy the thrills of coastal sailing than on small sailboats.

There are a wide range of small boats measuring less than 20 feet available in the market. These are hot products in the market given that they offer immense thrills out on the sea without the commitment required to cruise on a 30-footer. A small sailboat will not only give you the feel of every breeze but will also give you the chance to instantly sense every change in trim.

In this article, we'll highlight 10 best small sailboats under 20 feet . Most models in this list are time-tested, easy to rig, simple to sail, extremely fun, and perfect either for solo sailing or for sailing with friends and family. So if you've been looking for a list of some of the best small sailboats , you've come to the right place.

So without further ado, let's roll on.

Table of contents

{{boat-info="/boats/hunter-15"}}

The Marlow-Hunter 15 is not only easy to own since it's one of the most affordable small sailboats but also lots of fun to sail. This is a safe and versatile sailboat for everyone. Whether you're sailing with your family or as a greenhorn, you'll love the Hunter 15 thanks to its raised boom, high freeboard, and sturdy FRP construction.

With high sides, a comfortable wide beam, a contoured self-bailing cockpit, and fiberglass construction, the Hunter 15 is certainly designed with the novice sailor in mind. This is why you can do a lot with this boat without falling out, breaking it, or capsizing. Its contoured self-baiting cockpit will enable you to find a fast exit while its wide beam will keep it steady and stable no matter what jibes or weight shifts happen along the way.

This is a small sailboat that can hold up to four people. It's designed to give you a confident feeling and peace of mind even when sailing with kids. It's easy to trailer, easy to rig, and easy to launch. With a price tag of about $10k, the Hunter 15 is a fun, affordable, and versatile boat that is perfect for both seasoned sailors and novices. It's a low-maintenance sailboat that can be great for teaching kids a thing or two about sailing.

Catalina 16.5

{{boat-info="/boats/catalina-16-5"}}

Catalina Yachts are synonymous with bigger boats but they have some great and smaller boats too such as Catalina 16.5. This is one of the best small sailboats that are ideal for family outings given that it has a big and roomy cockpit, as well as a large storage locker. Designed with a hand-laminated fiberglass sloop, the Catalina 16.5 is versatile and is available in two designs: the centerboard model and the keel model.

The centerboard model is designed with a powerful sailplane that remains balanced as a result of the fiberglass centerboard, the stable hull form, and the rudder. It also comes with a tiller extension, adjustable hiking straps, and adjustable overhaul. It's important to note that these are standard equipment in the two models.

As far as the keel model is concerned, this is designed with a high aspect keel as the cast lead and is attached with stainless steel keel bolts, which makes this model perfect for mooring or docking whenever it's not in use. In essence, the centerboard model is perfect if you'll store it in a trailer while the keel model can remain at the dock.

All in all, the Catalina 16.5 is one of the best small sailboats that you can get your hands on for as low as $10,000. This is certainly a great example of exactly what a daysailer should be.

{{boat-info="/boats/hobie-16"}}

There's no list of small, trailerable, and fun sailboats that can be complete without the inclusion of the classic Hobie 16. This is a durable design that has been around and diligently graced various waters across the globe since its debut way back in 1969 in Southern California. In addition to being durable, the Hobie 16 is trailerable, great for speed, weighs only 320 pounds, great for four people, and more importantly, offers absolute fun.

With a remarkable figure of over 100,000 launched since its debut, it's easy to see that the Hobie 16 is highly popular. Part of this popularity comes from its asymmetric fiberglass-and-foam sandwiched hulls that include kick-up rudders. This is a great feature that allows it to sail up to the beach.

For about $12,000, the Hobie 16 will provide you with endless fun throughout the summer. It's equipped with a spinnaker, trailer, and douse kit. This is a high-speed sailboat that has a large trampoline to offer lots of space not just for your feet but also to hand off the double trapezes.

Montgomery 17

{{boat-info="/boats/montgomery-17"}}

Popularly known as the M-17, The Montgomery 17 was designed by Lyle C. Hess in conjunction with Jerry Montgomery in Ontario, California for Montgomery Boats. Designed either with keel or centerboard models, the M-17 is more stable than most boats of her size. This boat is small enough to be trailered but also capable of doing moderate offshore passages.

This small sailboat is designed with a masthead and toe rail that can fit most foresails. It also has enough space for two thanks to its cuddly cabin, which offers a sitting headroom, a portable toilet, a pair of bunks, a DC power, and optional shore, and a proper amount of storage. That's not all; you can easily raise the deck-stepped mast using a four-part tackle.

In terms of performance, the M-17 is one of the giant-killers out there. This is a small sailboat that will excel in the extremes and make its way past larger boats such as the Catalina 22. It glides along beautifully and is a dog in light air, though it won't sail against a 25-knot wind, which can be frustrating. Other than that, the Montgomery 17 is a great small sailboat that can be yours for about $14,000.

Norseboat 17.5

{{boat-info="/boats/norseboat-17-5"}}

As a versatile daysailer, Norseboat 17.5 follows a simple concept of seaworthiness and high-performance. This small sailboat perfectly combines both contemporary construction and traditional aesthetics. Imagine a sailboat that calls itself the "Swiss Army Knife of Boats!" Well, this is a boat that can sail and row equally well.

Whether you're stepping down from a larger cruiser or stepping up from a sea kayak, the unique Norseboat 17.5 is balanced, attractive, and salty. It has curvaceous wishbone gaff, it is saucy, and has a stubby bow-sprit that makes it attractive to the eyes. In addition to her beauty, the Norseboat 17.5 offers an energy-pinching challenge, is self-sufficient, and offers more than what you're used to.

This is a small, lightweight, low-maintenance sailboat that offers a ticket to both sailing and rowing adventures all at the same time. At about 400 pounds, it's very portable and highly convenient. Its mainsails may look small but you'll be surprised at how the boat is responsive to it. With a $12,500 price tag, this is a good small sailboat that offers you the versatility to either row or sail.

{{boat-info="/boats/sage-marine-sage-17"}}

If you've been looking for a pocket cruiser that inspires confidence, especially in shoal water, look no further than the Sage 17. Designed by Jerry Montgomery in 2009, the Sage 17 is stable and should heel to 10 degrees while stiffening up. And because you want to feel secure while sailing, stability is an integral feature of the Sage 17.

This is a sailboat that will remain solid and stable no matter which part of the boat you stand on. Its cabin roof and the balsa-cored carbon-fiber deck are so strong that the mast doesn't require any form of compression post. The self-draining cockpit is long enough and capable of sleeping at 6 feet 6 inches.

The Sage 17 may be expensive at $25k but is a true sea warrior that's worth look at. This is a boat that will not only serve you right but will also turn heads at the marina.    

{{boat-info="/boats/laserperformance-laser-sb3"}}

Having been chosen as the overall boat of the year for 2008 by the Sailing World Magazine, the Laser SB3 is one of the coolest boats you'll ever encounter. When sailing upwind, this boat will lock into the groove while its absolute simplicity is legendary. In terms of downwind sailing, having this boat will be a dream come true while it remains incredibly stable even at extraordinary speed.

Since its debut in 2004, the Laser SB3 has surged in terms of popularity thanks to the fact that it's designed to put all the controls at your fingertips. In addition to a lightweight mast, its T- bulb keel can be hauled and launched painlessly. For about $18,000, the Laser SB3 ushers you into the world of sports sailing and what it feels to own and use a sports boat.

{{boat-info="/boats/fareast-18"}}

As a manufacturer, Fareast is a Chinese boat manufacturer that has been around for less than two decades. But even with that, the Fareast 18 remains a very capable cruiser-racer that will take your sailing to the next level. In addition to its good looks, this boat comes with a retractable keel with ballast bulb, a powerful rig, and an enclosed cabin.

Its narrow design with a closed stern may be rare in sailboats of this size, but that's not a problem for the Fareast 18. This design not only emphasizes speed but also makes it a lot easier to maintain this boat. Perfect for about 6 people, this boat punches above its weight. It's, however, designed to be rigged and launched by one person.

This is a relatively affordable boat. It's agile, safe, well-thought-out, well built, and very sporty.

{{boat-info="/boats/chuck-paine-paine-14"}}

If you're in the market looking for a small sailboat that offers contemporary performance with classic beauty, the Paine 14 should be your ideal option. Named after its famous designer, Chuck Paine, this boat is intentionally designed after the classic Herreshoff 12.5 both in terms of dimensions and features.

This is a lightweight design that brings forth modern fin keel and spade rudder, which makes it agile, stable, and faster. The Paine 14 is built using cold-molded wood or west epoxy. It has varnished gunnels and transoms to give it an old-time charm. To make it somehow modern, this boat is designed with a carbon mast and a modern way to attach sails so that it's ready to sail in minutes.

You can rest easy knowing that the Paine 14 will not only serve you well but will turn heads while out there.

{{boat-info="/boats/wd-schock-lido-14"}}

Many sailors will attest that their first sailing outing was in a Lido 14. This is a classic sailboat that has been around for over four decades and still proves to be a perfect match to modern small boats, especially for those still learning the ropes of sailing.

With seating for six people, the Lido 14 can be perfect for solo sailing , single-handed sailing, or if you're planning for shorthanded sailing. While new Lido 14 boats are no longer available, go for a functional used Lido 14 and you'll never regret this decision. It will serve you well and your kids will probably fall in love with sailing if Lido 14 becomes their main vessel during weekends or long summer holidays.

Bottom Line

There you have it; these are some of the best small sailboats you can go for. While there are endless small sailboats in the market, the above-described sailboat will serve you right and make you enjoy the wind.

Choose the perfect sailboat, invest in it, and go out there and have some good fun!

Related Articles

I've personally had thousands of questions about sailing and sailboats over the years. As I learn and experience sailing, and the community, I share the answers that work and make sense to me, here on Life of Sailing.

by this author

Best Sailboats

Most Recent

What Does "Sailing By The Lee" Mean? | Life of Sailing

What Does "Sailing By The Lee" Mean?

October 3, 2023

The Best Sailing Schools And Programs: Reviews & Ratings | Life of Sailing

The Best Sailing Schools And Programs: Reviews & Ratings

September 26, 2023

Important Legal Info

Lifeofsailing.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon. This site also participates in other affiliate programs and is compensated for referring traffic and business to these companies.

Similar Posts

Affordable Sailboats You Can Build at Home | Life of Sailing

Affordable Sailboats You Can Build at Home

September 13, 2023

Best Small Sailboats With Standing Headroom | Life of Sailing

Best Small Sailboats With Standing Headroom

Best Bluewater Sailboats Under $50K | Life of Sailing

Best Bluewater Sailboats Under $50K

Popular posts.

Best Liveaboard Catamaran Sailboats | Life of Sailing

Best Liveaboard Catamaran Sailboats

Can a Novice Sail Around the World? | Life of Sailing

Can a Novice Sail Around the World?

Elizabeth O'Malley

June 15, 2022

Best Electric Outboard Motors | Life of Sailing

4 Best Electric Outboard Motors

How Long Did It Take The Vikings To Sail To England? | Life of Sailing

How Long Did It Take The Vikings To Sail To England?

10 Best Sailboat Brands | Life of Sailing

10 Best Sailboat Brands (And Why)

December 20, 2023

7 Best Places To Liveaboard A Sailboat | Life of Sailing

7 Best Places To Liveaboard A Sailboat

Get the best sailing content.

Top Rated Posts

Lifeofsailing.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon. This site also participates in other affiliate programs and is compensated for referring traffic and business to these companies. (866) 342-SAIL

© 2024 Life of Sailing Email: [email protected] Address: 11816 Inwood Rd #3024 Dallas, TX 75244 Disclaimer Privacy Policy

SailNet Community banner

  • Forum Listing
  • Marketplace
  • Advanced Search
  • All Topics Sailing
  • General Sailing Discussions
  • SailNet is a forum community dedicated to Sailing enthusiasts. Come join the discussion about sailing, modifications, classifieds, troubleshooting, repairs, reviews, maintenance, and more!

electric trolling motors for small sailboats?

  • Add to quote

i recently purchased a san juan 21, 7'' beam, weighs 1250 lbs. i am considering powering it with electric trolling motor(s), the kind typically used by fishermen for keeping quiet. naturally, this is not a permanent arrangement. i intend to install a small gas outboard in a short while, but need a quick power fix to move the boat and get me around in the meantime. has anyone tried this before? will the engines produce enough power to get me through the water? i have access to some really cheap electric motors, which is why i am even considering this. any guidance would be most appreciated.  

I have powered a 18'' daysailer with a 1.2hp outboard. It worked OK. There was a guy that powered a 25'' sailboat with a simular motor. He moved slow. Unfortunately the trolling motors are rated in pounds of thrust and the small outboards in horsepower. In short I think that it would work in light winds to move you a short distance in and out of the dock. I''ve seen some bass boats moving along at several knots with their trolling motors.  

The sailing school I went to allowed you to charter their school boats, Tanzer 22s, for day sails. They had 12 boats or so, but only three outboards. If you didn''t get there early, you had to get towed out and back. So I pulled a trolling motor off of my small aluminum fishing boat (35-pounds of thrust) and brought it with me for the Tanzer. Got me out away from the dock and out on the water, and back with no problem. In later years I used it on a Catalina 22 with similar results. You didn''t move fast, but even in a blow you could make forward progress. They make 55-pound thrust saltwater motors and I was considering one of those to replace an old Johnson 9.9 that was a bit finicky. Was motoring out next to a J-24 that had one of them, and the guy was moving along very smartly, much faster than I did with the smaller motor. The 55-pound thrust motor is used with a 12-volt deep cycle battery. If you rig up a 24-volt system, you can get electric motors that have much higher thrust. These would be more than enough for a small sailboat.  

I power my Express 27 (2450#) with a Honda 2HP. The motor only weighs 28lbs and burns 1qt/hr. In protected waters, I can motor at about 5-6 knots, and it''s never failed to start.  

gstraub

Quite a while back I owned a Holder 20 that I think weighs about the same as your San Juan. I used an old Sears trolling motor and a marine battery as an auxiliary. It worked fine. I eventually moved up to a 2 HP Honda outboard, and that worked even better. Gerhard  

I currently use a walmart bought 50lb thrust electric to push my 18Ft trimaran around. works great, very quiet no fumes and just needs an occasional battery charge. A friend has alos used one to push his Oday 20'' as well. Stan  

I have a 22' US Yacht and I want to go down from an 8HP 2 stroke to a 2HP Honda 4 stroke and I'm wondering if it will help at all when the winds pick up and I decide to try and head into the wind to lower my sails. 8 and 9.9 HP motors are just too heavy and that's what I've been using for over 10 years. I like everything about Hondas little 2 except I know I'm loosing a lot of power and my only concern is what happens in a heavy storm?  

sailingdog

I was on a capri 22 with a 2 hp honda on the Delaware river which has a strong current, it did "ok", not a world beater. If I was in any coastal conditions, I would like a bigger motor, perhaps a 3.5 hp ?  

Thank you. Looks like the Tohatsu you have is the 2 stroke and that they do not make anymore. They do have a 4 stroke though and their prices look better than Honda and Yamaha. ]  

tjaldur

I use a 30 pound pushpower trolley (probably the smallest) on my inflatable dinghy. The consumption is about 230 watt. I use two 80 amp batteries. One in the dinghy, the other on board the ship for charging. One charge last for 4 hours use. For charging I use a 2,5 KW gas-generator. If were not that I also need to use the generator for a whole lot of other charging purposes, like charging the batteries for use with refrigerator, TV, computers etc. I would probably spend more gasoline, make more noyce charging the batteries for the dinghy than i would using a small 5 -6 HP two-stroke for propulsion. I believe you need to make an input/output calculation of the charge/use of current. It is the charging capacity that will define the distance of "the point of no return".  

eMKay

I had one on my Siren, a 36lb thrust motor attached to a group 24 battery. It worked just fine, pushed the boat at 3.5mph.  

I thought this thread had something to do with electric motor propulsion? Howard  

I'm interested in electric trolling motor too I have a 25' fixed keel Quarter Tonner weighing 1600 kg and am seriouly considering using a 80 lb thrust 24V trolling motor. These motors have up to 1140 Watt motors, direct drive without gearbox losses so would probably equate to about 2 HP (1500 Watts, less gearing losses). Would only be used for moving around pens and getting in and out of Yacht Club marina. I intend to eventually replace my 6HP Volvo in-board with a 5KW electric, but that will take time. I'd be interested in others using these great little motors for larger yachts.  

Where I sail is a nature preserve and no gas engines are allowed. On my Elan 19 I have a 550W Minkota E55. This is the most powerful 12V trolling Minkota there is but it's still only about 2/3 of a HP. I flat water I can get 2.5 knots but it will not punch into more than a force 3 headwind. I only use it to get back if becalmed. There are boats with several kW electric motors but these are hugely expensive. Unless you are on a lake or very sheltered waters with never any current, forget it. Buy a gas O/B.  

bobmcgov

Thanks For that feedback. Very informative and valuable.  

bljones

I am not a huge fan of electric motors, but a 17' Siren in our marina has been slippig in and out of the harbour this season with a Minn Kota trolling motor on the transom, and I was looking for a new propulsion system for our small dinghy, so I decided to try electric, for a couple of reasons: 1. Our dinghy is LIGHT. TOO light. ie, tippy. In fact, too tippy to safely load into from the dock, as our dock is 3 feet above the floor of the dinghy. So I figured the added ballast of a group 27 battery would help, and I liked the fact that the battery ballast was movable to make allowances for payload. 2. Ergonomically, our boat was too small to start our 2 stroke OB. The pull was too long, and you ran out of boat before you ran out of rope. When you did get the OB started, with no neutral, you better make sure you are pointed in the right direction. So, this wekend we strapped a Minn Kota 24 lb. thrust trolling motor on the transom, and SWMBO took it for a test drive. The results were mixed. When it ran, it ran well, and powered the dinghy along respectably.... BUT, our marina has a big issue with weeds... and so does our trolling motor. On the shakedown cruise, my wife repeatedly had to clear the prop, as it simply did not have enough "oomph" to get rid of the wad of weeds that it collected. Maybe a "weedless" prop will help. We plan to install one next weekend. On the upside, , SWMBO did like the quiet, the fact that the motor had a reverse, and the added stability provided by the group 27 ballast. I like the light weight of the motor and the fact that we don't have to carry an additional tank of fuel. The downside is that that ballast also cut into available legroom, which reduces the usability of the boat as a 2 person conveyance. The verdict? The jury is still out. With a little dinghy frame redesign work, we might be able to make the battery stow a little better, and with a new prop weeds may not be an issue. I'll report back with an update next week.  

slrrls2000

Minn kotas RT202/em The Minn kota RT202/em can be used at variable voltage and will deliver a fine force behind your boat. The RT160/em and the 101 should be exceptional power. These are salt water trawlers and the prices are in line or as much as half in line with gas motors. And to top it all off ad a folding prop and your good to go. Specifications for Minn Kota's saltwater Engine Mount motors: Model Motor Configuration Maximum Thrust Volts/Max. Amp Draw Recommended Boat Length MSRP RT202/EM Dual 202 36/98 22' - 26' $1499.99 RT160/EM Dual 160 24/116 20' - 24' $999.99 RT101/EM Single 101 36/49 18' - 22' $899.99 RT80/EM Single 80 24/58 16' - 20' $799.99 RT55/EM Single 55 12/50 14' - 18' $599.99 Also search youtube for minn kota and electric boats These guys sell a 20hp kit that will work as an inboard replacement or outboard. They also have an electric outboard. Electric Motorsport :: Marine Thats 20 horsies inboard for 1400.00 think about it.  

  • ?            
  • 173.7K members

Top Contributors this Month

OntarioTheLake

Do Sailboats Have Motors

Do Sailboats Have Motors?

motor for small sailboats

Table of Contents

Most sailboats over the length of 16 feet have some form of auxiliary power. That may be an electric motor or gas-powered outboard. But the larger a sailboat, the more need there is for an engine.

The purpose of a motor on most sailboats is for maneuvering when in the harbor or marina. Sailors also use a motor when loading their sailboat onto their trailers. Of course, all of the above can be done without a motor, but it takes a lot of skill. However, a powered boat sure is nice to have when you’re making a run for safe harbor or when the wind stalls.

What is a sailboat with a motor called?

Most modern sailboats have motors. The type of motor depends on the age of the boat, the size of the vessel, and its purpose. However, there is a class  sailboat called a motorsailer . It has an engine that can move it along at speed without the sails, or only the sails can propel it.

Many older motorsailer designs don’t do very well at either task. Newer designs, however, range from a mere 26 feet to 100 feet or more, and sail and motor equally well, due to modern boat designs and engineering techniques.

Sailors tend to be purists, and although motors are necessary for safety, they want them to be as unobtrusive as possible. Even today’s motorsailers are on board with this philosophy. As we age, hanging over the rail retrieving a loose sail gets less and less exciting, and the appeal of a motor sailor becomes greater.

Do all sailboats have a motor?

No, because many real small sailboats don’t need one, and a paddle will suffice as auxiliary power. Prams, dinghies, small sailboats, and beach cats don’t generally need a motor. This is because they are primarily sailed from the beach. However, small sailboats can benefit from the use of today’s modern electric motors.

Unlike older electric boat motors that require a heavy battery for power, modern electric outboard motors have self-contained batteries. This fact makes using them a breeze. The problem with them is the battery doesn’t have enough juice to last more than a few hours.

That is okay if you are in a dinghy, but in a larger sailboat that may go out past the horizon, you want a motor that will get you back home.

What types of motors do sailboats have?

There are four distinct types of marine engines and thrusters, too.

1. Gas outboard engines

As already mentioned, gas outboards are used primarily for boats less than 30 feet in length. They are convenient because they cause no motor odor in the cabin , and you can replace them quickly if they fail. These motors range from three horsepower up to over 50 horsepower for some sailboats. Gas outboards have been used on sailboats for over 50 years, and they will continue to be used for years to come.

2. Diesel engines for sailboats

Diesel engines are the power of choice for sailboats . They are reliable, efficient, and relatively quiet. Diesel sailboat motors range from a tiny nine-horsepower unit, for smaller boats, up to about 125 horsepower, which is enough power for all but larger motorsailers and sailboats.

Until the 1970s, the most common inboard diesel for sailboats was Universal’s Atomic 4. However, since they closed their doors, several companies have worked to fill the marine engine niche. These companies include John Deer, Kubota, Yanmar, and Westerbeke, who still makes parts for the Atomic 4. All of them make marine diesel engines for small and large sailboats.

3. Electric motors for sailboats

Electric outboard motors have been mentioned for use on prams, dinghies, and other small craft. However, due to trial and error, electric motors have been designed to power sailboats larger than dinghies and trailer sailors. Like diesel motors, electric motors are placed in the lower section of the boat and connected to a shaft and propeller . Connected to a large bank of batteries that can be recharged with solar panels, a wind generator, or a hydro generator, an electric motor is used for maneuverability around the harbor and marina.

Using a purely electric motor for a sailboat has limitations due to the inability to store or generate enough power to motor for hours at a time. Due to this small storage capacity, they can only be used for a short time before they need to be recharged.

4. Hybrid electric power for sailboats

Combining the attributes of diesel power with the clean energy of electricity , hybrid-electric power plants, aka diesel-electric power, is the best of both worlds. With this type of power in your sailboat, power is almost free and endless. Note I said, virtually, because the diesel tank does need to be filled occasionally.

Hybrid electric power uses an electric motor to power your boat and a small diesel engine to charge the bank of batteries. When combined with solar panels and other methods of battery recharging, hybrid-electric power is becoming standard on new production sailboats and as conversions on older sailboats.

5. About those thrusters

The motor no one sees, bow thrusters are a great aid when docking or putting your boat on a trailer. Once only seen on sailboats over 50 feet in length, bow thrusters are a significant aid when docking and maneuvering around other craft in the harbor. They are now available for boats as small as 25 feet in length.

Types of sailboats

types of sailboats

Motorsailers were mentioned above, but hull types have not been, and there are three main types of hulls for sailboats. They are the monohull , which means just what it says; the boat has one hull and usually just one motor. However, some large motorsailers often sport two engines.

Catamaran sailboats have two hulls, and many of those over 30 feet in length has two engines. Two engines are great for the redundancy of systems. Still, it is an added expense because it costs more to maintain two motors than one.

The next type of sailing vessel you will see in small and extremely large versions is the trimaran, which has three hulls. However, three hulls do not equate to three engines, and they generally have only one inboard motor for boats over 30 feet. Smaller trimarans use outboard motors for power or no power at all.

The cost of owning a sailboat

Small sailboats that can fit on a trailer and get hauled to the water have a low cost to own. In addition, general maintenance is not very expensive . Any care that you need to do is usually within the scope of sailboat owners with moderate skills with tools.

boat winterization process

However, when you get into the realm of diesel engines, hybrid power systems, and bow thrusters, maintenance takes on a new dimension. Most boat owners can do the maintenance necessary to keep their engines running, such as oil changes, checking fluids, and filtering fuel .

However, when the time for servicing comes, a mechanic will be necessary. They run a minimum of $100 an hour unless you are lucky enough that you can call a friend.

Maintaining a sailboat is expensive – we can help

At Boatsetter, we work with sailors who rent their sailboats to people around the world. Our boat rental community allows you to rent only your boat, or you can join the party as captain of your ship as you impart your sailing knowledge to your paying guests. Renting your sailboat is one way to offset some of your annual costs with the added benefit of getting paid to be captain for the day. 

boatsetter loco

Boatsetter empowers people to explore with confidence by showing them a world of possibility on the water. Rent  a boat,  list  your boat, or become a  Boatsetter captain  today.

Browse by experience

motor for small sailboats

Explore articles

Digital check in and check out

Check-in and Check-Out is Now Fully Digital

motor for small sailboats

Top 9 Apps for hard core boaters

bareboat charter provisioning

Ultimate Packing List: Bareboat Charter Provisioning

Former Miami Dolphin Jason Taylor

Get to Know Our Newest Boatsetter, Jason Taylor

Sailboat Owners Forums

  • Forums New posts Unanswered threads Register Top Posts Email
  • What's new New posts New Posts (legacy) Latest activity New media
  • Media New media New comments
  • Boat Info Downloads Weekly Quiz Topic FAQ 10000boatnames.com
  • Classifieds Sell Your Boat Used Gear for Sale
  • Parts General Marine Parts Hunter Beneteau Catalina MacGregor Oday
  • Help Terms of Use Monday Mail Subscribe Monday Mail Unsubscribe

Using a trolling motor on small boat

  • Thread starter PK Harvey
  • Start date Apr 28, 2021
  • Forums for All Owners
  • Trailer Sailors

Hi, all. After years of sailing medium-sized Hunters (sold my last of those after a move a few years ago), I'm starting in with a Classic Lido 14, as a boat I can trailer and use to teach my grandsons to handle a sail. I'll be taking the boat out on Lake Buchanan in the Texas hills. There aren't any good choices for a permanent slip for a little boat like this, so I'm going to be launching her new each time out. Here's the issue: The ramp near my property on the lake has an available dock for loading, etc., but it's in close enough quarters that it's not an option to move from the trailer to the ramp under sail. I'd like to add a small electric trolling motor just to move the boat around in the inlet where we'll be launching. I've read some advice that a small gas outboard is a better choice, but in Texas that means registering and all the paperwork for being a power boat. My plan would be to just use the trolling motor to move the boat the 50 or so feet to the dock, and then offload it before I head out on the lake. Wondering how much thrust I'd need on a trolling motor to move a roughly 350 lb. (fully rigged) boat around in those limited circumstances. Thoughts? Thanks in advance for any help.-PK  

sail sfbay

PK Harvey said: .................... Wondering how much thrust I'd need on a trolling motor to move a roughly 350 lb. (fully rigged) boat around in those limited circumstances............... Click to expand

rgranger

I am sure a trolling motor will work just fine. My concern would be with the battery when you capsize. I learned on a Lido 14 and those things are super light / stable so moving it around is no issue at all. May I ask why not just use a paddle for the 50 feet or so? Seems like a lot less cost and hassle.  

shemandr

I think the problem paddling a small light boat is the you have to lean to each side to make a paddle stroke and the boat will list as a result. If the main is up the boom will swing back and forth and be annoying not to mention the rudder flopping back and forth. I tried this on my Bandit 15 and it wasn't that effective. I would consider sculling. You could fit a half circle fitting on the transom and once you get the technique down move pretty effectively for 50 feet. Off Center Harbor has some Vids posted on this subject and you get to view a few free.  

Of course you could buy an electric motor with a water proof battery like a Torqeedo. I have a 503 on my dinghy. Kayak Trolling Motor - Ultralight 403 A -Torqeedo Electric Outboard with direct drive - Travel 603 - Torqeedo  

Okay so.... one more thing to consider. Once you put a motor on it, you have to register it, display a registration number & tags and pay annual registration fees. COST and HASSLE That might be another reason to stick with human power.  

"No officer. That's not a motor. It's a blender but I don't have another way to stow it!"  

SailingLoto

SailingLoto

I used an old transom mount minnkota and small car battery the first couple times I ever went sailing. Worked fine. I had to go 250-300 yards in and out. Zero issues. Light, easy to remove and stow. The battery was from a mid 90s civic and fit directly infront of my trolling motor. Gas was a definite upgrade for me, but you on a small boat, going such a short distance.... I think it would be ideal  

sloughsailer

When the motor on my 3000 LB Columbia 22 self destructed I installed an oarlock on the transom and got a long oar. With a little practice I was able to scull anywhere I wanted to go. One windless night I sculled 2 miles against the current without a great deal of effort. Your 14 foot dingy will scull easily.  

Helpful

I used a trolling motor on my 16' AMF Sunbird for years. The 'bird was already titled so that wasn't an issue. But when I sold the 'bird and put the trolling motor onto my 8' Walker Bay, I had a Texas Game Warden give me a warning about registering the Walker Bay. I used a small AGM battery to power the trolling motor. I still have the trolling motor if you want it. Just collecting dust here at Canyon Lake.  

mspeters

I used a 22 lb thrust Minnkota on a Taser to motor out of the dead air in an inlet ramp and get back across the lake if the wind died. Battery was mounted under the mid thwart and a dead-man switch. Do use a dead-man switch for any smaller boat/dingy for safety. (momentary push-on switch).  

I've used a really small trolling motor on a boat that weighed 500 lb alone. I can motor around for at least a couple hours on a lawn mower battery.  

George_NJ

I use an older 12-volt Minnkota 48LB thrust trolling motor on my Macgregor 26S for electric-only lakes. It pushes me at three knots in light wind. I've used it the whole day (without sailing) at times with six people on board.  

I used a 36lb thrust one summer on my SJ21, and it worked great. I would recommend an AGM battery just because of the motion, you don't want to expose the plates during discharge.  

Crazy Dave Condon

You have to ask your state if registration and/or titling is required. Virginia requires it even with a trolling motor  

bgstar19

George_NJ said: I use an older 12-volt Minnkota 48LB thrust trolling motor on my Macgregor 26S for electric-only lakes. It pushes me at three knots in light wind. I've used it the whole day (without sailing) at times with six people on board. Click to expand
bgstar19 said: Hey George, What size battery (amp- hours?) did you use to motor around all day on your 26S with the 48 lb thrust trolling motor? I've got a 1983 O'Day 19 with a very finicky 5 hp 2 stroke Mercury outboard that failed to start on a number of occasions as I tried to motor back to the crowded marina, making for long frustrating returns to the dock. I'm guessing that a 48 lb thrust trolling motor would work for my sailboat as well based on your experience. Click to expand

walbat.JPG

Philly2DC2LBI

New to the site, still a sailing newbie relatively as well, this is exactly the conversation I was looking for. I'm on a small, narrow inlet off Barnegat Bay in NJ, have sailed a sunfish for years but recently upgraded size-wise to a used but hardly-used Javelin. Depending on wind/current sometimes I can't tack in/out on the sunfish, so I kept a little paddle with me, but of course that's not an option for a larger boat so I have to figure out best solution. Electric trolling motor seems the best choice, but the range of options is a little overwhelming. I'm assuming I need one that's saltwater rated, but not sure about shaft length/how powerful. Cheapest seems Min-Kota, they are all on backorder for weeks (supply chain problems with the pandemic, apparently), so looking for a used one or I have to drive to a dealer. I see George's tip above on what battery to get - any tips on the battery storage/housing? Any other safety features needed with a battery on board??  

Philly2DC2LBI, I don't know what the difference is between the saltwater & fresh water motors, like if it's just the paint? If it was just the paint you could paint it yourself with some Rustoleum or the like. You would want to put the battery by the transom, the trolling motors don't like long cords. I would put some kind of grippy pad to keep it from wanting to slide and maybe a bungie cord to keep it in place for when you heel, or a more permanent battery box install. I buy used all the time, craigslist, facebook marketplace, offerup... I think I paid $75 for my 48 LB thrust troller out of season (the time for deals). Keep an eye out at garage sales & flea markets also. I paid $5 for a 12 LB troller at a Habitat For Humanity store years ago and that thing still works great on my 14' crestliner V hull boat.  

  • This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. By continuing to use this site, you are consenting to our use of cookies. Accept Learn more…

Our Store and Warehouse will be operating on adjusted hours due to the inclement weather.  |  Shipping will be delayed due to scheduling changes from our shipping partners. We apologize for any inconvenience this may cause. Thank you.

Our Store and Warehouse will be closed for the holidays on December 25 - December 27, 2023 and again on January 1 - January 2, 2024.  |  We will be open and shipping orders December 18 - December 22, 2023. We will resume normal business hours on Wednesday, January 3, 2024. Thank you.

Online Outboards Blog

Welcome to OnlineOutboards.com!

Shopping Cart

Continue Shopping

motor for small sailboats

Up to $275 off Tohatsu outboards. Click here to view huge in-stock Tohatsu inventory selection.

Small Boat Motors

motor for small sailboats

Suzuki 2.5 HP DF2.5S5

Suzuki 2.5 HP DF2.5L3 Outboard Motor

Suzuki 2.5 HP DF2.5L5

Tohatsu 6 HP MFS6DWDS Outboard Motor

2024 Tohatsu 6 HP MFS6DWDS

Tohatsu 6 HP MFS6DWS Outboard Motor

2024 Tohatsu 6 HP MFS6DWS

Suzuki 6 HP DF6AS3 Outboard Motor

Suzuki 6 HP DF6AS5

2021 HONDA 2.3 HP BF2.3DHSCH Outboard Motor

2024 HONDA 2.3 HP BF2.3DHSCH

2021 HONDA 2.3 HP BF2.3DHLCH Outboard Motor

2024 HONDA 2.3 HP BF2.3DHLCH

HONDA 5 HP BF5DHSHNA Outboard Motor

2024 HONDA 5 HP BF5DHSHNA

Suzuki 6 HP DF6ASW3 Outboard Motor

Suzuki 6 HP DF6ASW5

Tohatsu 6 HP MFS6DWSPROL SAIL PRO Outboard Motor

2024 Tohatsu 6 HP MFS6DWSPROL SAIL PRO

3.5 HP MFS3.5CS Tohatsu Outboard Motor

2024 Tohatsu 3.5 HP MFS3.5CS

6 HP DF6AL3 Suzuki Outboard Motor

Suzuki 6 HP DF6AL5

Mercury 3.5 HP 3.5MH Outboard Motors for sale

2024 Mercury 3.5 HP 3.5MH

3.5 HP MFS3.5CL Tohatsu Outboard Motor

2024 Tohatsu 3.5 HP MFS3.5CL

6 HP 6MH Mercury Outboards

2024 Mercury 6 HP 6MH

5 HP 5MH Mercury Boat Motors

2024 Mercury 5 HP 5MH

Filter products, availability.

  • In-Stock Only

Manufacturer

  • $ 500 - $999
  • $1000 - $1499
  • $1500 - $1999

Shaft Length

  • 15" (Short)
  • 25" (Extra Long)

Trim and Tilt

Fuel delivery, cylinder(s).

Selecting the perfect jon boat engine for your small boat requires determining what power you desire when moving through wind-driven waves. Your skiff, dinghy or jon boat requires an outboard that’s lightweight and quiet, yet powerful enough to get you from point A to point B. Selecting an 8 - 20 hp kicker motor will give you enough power to propel your small boat, while adding fuel efficiency at the same time.

Quick Links

Support & help.

  • Products FAQ
  • Takacat Catamaran FAQ
  • Privacy Policy
  • Terms and Conditions
  • Licensed Outboard Dealer
  • Affirm - By Now, Pay Later

Our Companies

  • Cumberland Watersports
  • Suzuki Outboard Team
  • Honda Outboard Motors
  • Mercury Outboard Motors
  • Suzuki Outboard Motors
  • Tohatsu Outboard Motors

Sign Up For Deals

motor for small sailboats

  • What's My Car Worth?
  • Buyer's Guide

Yamaha's Got a New 7600-RPM, 200-HP Four-Cylinder Engine

We'll take our new engine debuts where we can get them these days. Even if they're in boats.

yamaha four cylinder engine

But the marine industry is a different story, and in recent years some of the coolest new engines— Mercury's V-12 , Honda's V-8 —were designed for boats. Which is also the case for Yamaha's new 1.9-liter four-cylinder, which makes 200 hp at 7600 rpm and can be found powering high-output WaveRunners and jet-drive boats. It's not designed for cars, but the Lemons racers among us can dare to dream.

The 1.9-liter four replaces Yamaha's 180-hp 1.8-liter mill and blurs the performance line between the company's naturally aspirated and supercharged engines. Yamaha's supercharged 1.8-liter makes 255 horsepower, but in a WaveRunner there's not a huge practical difference between the boosted 1.8 in a SVHO model and the naturally aspirated 1.9 that powers HOs. Personal-watercraft manufacturers adhere to an agreement that's something like the old German pact to limit top speeds to 155 mph, except on the water the target is 65 mph. That spec includes a 2-mph fudge factor, which naturally means that PWCs of sufficient horsepower top out at an electronically limited 67 mph. Since a 200-hp WaveRunner can hit that limit, the only difference is how quick you get there.

a man riding a waverunner

The 1.9-liter, as a new design, enjoys a bundle of changes aimed at durability and refinement. One example: There's an extra bolt connecting the cam chain housing to the block—a little tweak that makes a big difference. "The cam chain room is a thin aluminum casting," says Mark Sagers, senior watercraft factory service technical specialist (in other words, the guy who knows all the engines inside out). "That great big straight piece of aluminum is like a sound board, amplifying the noise of the cam chain. But if you run a fastener from that to the main casting, it knocks that noise way down. That's important when you're sitting right on top of the engine and it's bolted to a guitar body, basically."

Performance-enhancing upgrades include a new exhaust manifold with dedicated pipes for cylinders one and four, a bore increase from 86 mm to 88 mm, and a channel to route cooling water between the exhaust valves to cool the valve seats. The 1.9 even uses about a half-quart less oil than the 1.8, because Yamaha determined that it could cut windage losses (read: increase horsepower) without sacrificing durability. And durability versus performance is always a tradeoff, whether on land or not. "In a 250-cc motocross bike, the maintenance schedule calls for a new piston every nine hours and it's putting out specific power like a NASCAR engine, or almost Indy," says Sagers. "Boats are more on the lower end of high performance, so we can make them last thousands of hours."

a person riding a waverunner

A car engine might well make its horsepower peak beyond 7000 rpm, but it isn't expected to spend much time there. An engine destined for a WaveRunner is a different story. "A lot of the durability testing is done fully loaded at wide open throttle," Sagers says. "These will run a very long time at WOT. Waverunners are often idling or WOT, and there's no middle ground. But I've seen Waverunner engines with more than 1500 hours and no major mechanical work. It's staggering that these mechanical things can live through this."

Still, 200 hp isn't enough for everyone. Logically, it would seem inevitable that this engine will get a supercharger and the 1.8-liter will be retired. Boost prognosticators might find a clue at the 1.9-liter's Coast Guard–mandated intake flame arrester—the intake manifold is cast around it so it can't be sucked into the engine. Which is the kind of thing that would probably only happen if said intake was huffing some major boost. Perhaps soon, it will be.

the engine in a waverunner

In the meantime, you can break the 200-hp barrier without forced induction. And for twin-engine boats, that means Yamaha is packing 400 horsepower into some of its 22-footers, which we imagine would mean 50-plus-mph top speeds given that the 210 FSH hit 48.0 mph with the 1.8s and their 360 total horsepower.

the twin engines in a yamaha 220 fsh boat

Yamaha has built some nice automotive engines—most famously, the Ford Taurus SHO's —but those of us dreaming of 200-hp Yamaha-powered Miatas will probably have to wait a while for these latest ones to hit the salvage yards. (You can spend that interim figuring out how to adapt a closed-loop cooling system, since the jet drive on these engines doubles as a water pump.)

Calling a powerplant a "boat motor" is traditionally a pejorative, meaning a low-revving hunk of iron, an outdated castoff better suited as a mooring. But motors are electric, and that's where things are heading on the highways. So if you appreciate the mechanical complexity and cleverness of engines, boats are the new—and maybe last—frontier.

Headshot of Ezra Dyer

Ezra Dyer is a Car and Driver senior editor and columnist. He's now based in North Carolina but still remembers how to turn right. He owns a 2009 GEM e4 and once drove 206 mph. Those facts are mutually exclusive.

preview for HDM All sections playlist - Car & Driver US:

.css-190qir1:before{background-color:#000000;color:#fff;left:0;width:50%;border:0 solid transparent;bottom:48%;height:0.125rem;content:'';position:absolute;z-index:-10;} News .css-188buow:after{background-color:#000000;color:#fff;right:0;width:50%;border:0 solid transparent;bottom:48%;height:0.125rem;content:'';position:absolute;z-index:-10;}

1966 honda s600 roadster

Cybertruck's Closed Tonneau Adds 25 Miles of Range

1967 ford fairlane 500 hardtop w code 4 speed front

'67 Ford Fairlane 500 Ex–Drag Racer Is on BaT

2024 gt r t spec takumi edition front shot

2024 Nissan GT-R Adds Low-Volume Special Editions

composite image of future electric vehicles

Future EVs: Every Electric Vehicle Coming Soon

honda and nissan badges

Honda and Nissan Considering Collaboration on EVs

mercedes benz ecto z and cadillac ecto 1

Mercedes Sprinter Is ECTO-Z in New 'Ghostbusters'

2025 ford expedition interior

2025 Ford Expedition Spy Shots Show Huge Screen

portrait of marcello gandini while he autographs a model car

Marcello Gandini 1938-2024

2024 nissan gtr

Report: 2025 Nissan GT-R Will End Godzilla's Run

2025 nissan gt r

2025 Nissan GT-R Adds Gorgeous Blue Cabin in Japan

kia k4 teaser rear side shot rear

Kia Teases K4 Sedan before Full Reveal on March 21

Perplexity CEO slams Google's Gemini for creating flawed images: 'It's not a small bug'

  • Perplexity CEO Aravind Srinivas weighed in on Google's Gemini drama in an interview with The Verge.
  • He criticized Google's handling of the situation and said  the issue was " easy to catch in testing."
  • He said Perplexity is focused on accuracy and being neutral. 

Insider Today

Google is getting flak from competitors about how it's developing its AI models.

Aravind Srinivas, chief executive of AI search-engine startup Perplexity, said Google's flub with Gemini was avoidable in a recent interview with The Verge. "It's not a small bug. It's actually poor execution," he said. "The image generation thing is actually very easy to catch in testing."

The "image generation thing" Srinivas refers to is the recent drama around Gemini's image-generating feature, which came under fire last month for being overly "woke."

Related stories

Users complained that it generated images of people of color in historically inaccurate contexts. Google paused the feature, and its top executives came forward to apologize. Google CEO Sundar Pichai said it was "completely unacceptable and we got it wrong" in a memo to staff . Google cofounder Sergey Brin said the company "definitely messed up on the image generation" during a talk at San Francisco's AGI house.

But Srinivas said the problem reflects a larger cultural issue at Google.

"They should only prioritize one aspect, which is giving an accurate answer. They don't do that for whatever reasons," he told The Verge. 

Srinivas said that Perplexity — which makes an amped-up search engine that has attracted more than $100 million in funding — is focused on accuracy and neutrality.

The company is trying to be the "nerd in your classroom who's just always right, but you don't hate them for having a certain political value," he said. "Google's trying to be something different. That's why they got into trouble."

Google and Perplexity did not immediately respond to a request for comment from Business Insider.

On February 28, Axel Springer, Business Insider's parent company, joined 31 other media groups and filed a $2.3 billion suit against Google in Dutch court, alleging losses suffered due to the company's advertising practices.

Watch: Accenture CMO Jill Kramer talks about how generative AI will enhance, not diminish, the power of marketing: video

motor for small sailboats

  • Main content

West Hawaii Today

Dredging of Wailoa Small Boat Harbor on track, but work not expected to begin until July

Share this story

motor for small sailboats

Kelsey Walling/Tribune-Herald A boater brings his vessel into the Wailoa Small Boat Harbor Wednesday in Hilo.

motor for small sailboats

Kelsey Walling/Tribune-Herald A man plays with his dogs on the sand near Suisan as a boater brings his vessel into the the Wailoa Small Boat Harbor Wednesday in Hilo.

Lawmakers and boaters hope for smooth sailing at the Wailoa Small Boat Harbor in Hilo as a long-awaited dredging project inches closer toward beginning.

The harbor, one of East Hawaii’s last functioning boat launches after the closure of the Pohoiki Boat Ramp during the 2018 eruption, has gone undredged for more than seven years, leading to a dangerous buildup of sediment in the harbor mouth that has substantially reduced the facility’s usability.

Boater Leilehua Yuen said that her late father’s boat has been stuck in the harbor for more than five years, and went aground at least three times attempting to pass the mouth of the Wailoa River — multiple times at high tide, no less.

“Once was midway through ebb-tide,” Yuen said via email “For several years, he could only go in and out at highest tide, which meant that if we took the boat out, we could not come back for either 12 or 24 hours. Since then, he went aground twice at high tide.

“For the past five years, we have been trapped in the basin, and could not take the boat out at all,” Yuen continued. “This winter’s storms have now made the harbor impassable for many other vessels, as well. This also means that boats needing to seek refuge in the basin from storms cannot come in to safe harbor.”

Thanks to $3.2 million in capital improvement funds allocated for the dredging during last year’s state budget cycle, some of the harbor’s woes are on track to be fixed later this year, although Hilo Sen. Lorraine Inouye said she is disappointed at the pace of the work.

“It shouldn’t have gotten this far,” Inouye said. “The burden is now on the public, on the boaters who have to deal with this problem.”

Inouye said she has been in constant contact with the Department of Land and Natural Resources’ Division of Boating and Ocean Recreation, as well as the U.S. Army Corps of Engineers, in attempts to expedite the dredging. However, she said the project is not anticipated to begin before July, which she said is too long for users to wait.

DOBOR Administrator Ed Underwood said the Army Corps of Engineers has appointed consultants who are currently conducting surveys to determine the scope of the dredging necessary. Once those surveys are completed, he said, and permit applications are finalized and submitted, contractors will be hired to carry out the actual dredging.

How long the dredging project will take will depend upon the results of the survey, Underwood said.

Although Underwood noted that DOBOR has “been asking for funding for this for years,” Inouye said that Hilo boaters can ill afford such essential work to be put off for years at a time, particularly when Big Island fishermen are more limited than ever in where they can launch from.

To that end, Inouye touted Senate Bill 2156, a measure she introduced this legislative session that would allocate funds to the DLNR for a scheduled program of maintenance dredges and other necessary work at all of the state’s small boat harbors and launches.

“It seems we only get these dredges to happen every few years, but it needs a consistent process,” Inouye said.

The Senate Committee on Water and Land — which Inouye chairs — voted Thursday to pass SB 2156 with little discussion, although she told the Tribune-Herald funding could still be hard to come by this year thanks to ongoing budget pressures from the Lahaina wildfires. Consequently, the bill does not include a specific dollar amount in its current form.

In the event that no additional funding is available, Inouye said she hopes the bill can still pass and establish a framework for a future schedule of maintenance work. She added the DLNR could potentially establish a pilot program for a single island, and posited that between Wailoa, Pohoiki, Kawaihae and other Big Island facilities, Hawaii Island should be the prime candidate for such an enterprise.

“I just feel sorry for the people whose careers depend on being able to use these harbors,” Inouye said.

Email Michael Brestovansky at [email protected].

  • 1 State Medicaid offices target dead people’s homes to recoup their health care costs
  • 2 Coffee labeling bill advances
  • 3 County bill would require waste facilities be open at least 2 days a week
  • 4 Dredging of Wailoa Small Boat Harbor on track, but work not expected to begin until July
  • 5 Mnuchin’s interest in TikTok and distressed NY bank echoes his pre-Trump investment playbook

Featured Jobs

4 adults, 1 child killed after small plane crashes in Bath County, Virginia woods: Police

motor for small sailboats

A small plane crashed into the woods in Virginia and caught fire, killing all five people on board, according to authorities.

According to the Federal Aviation Administration , a small, private jet, a twin-engine IAI Astra 1125, crashed near Ingalls Field Airport in Bath County, Virginia , specifically Hot Springs, around 3 p.m. Sunday afternoon.

Virginia State Police responded to the plane crash and told USA TODAY in a statement the plane crashed into the woods in the 6200 block of Airport Road and caught fire upon impact.

"At this time, it appears there were four adults and one juvenile onboard the aircraft. All five, which includes the pilot, died at the scene," Virginia State Police spokesperson Corinne Geller said in a statement to USA TODAY.

Geller also told USA TODAY state police is working with the FAA and National Transportation Safety Board to confirm the flight path of the aircraft and identify the occupants. The crash investigation remains ongoing, and the FAA said the NTSB is in charge of the investigation and will provide further updates.

Small plane crash: Nashville police identify Canadian family killed small plane crash near Interstate 40

Other recent small plane crashes in the U.S.

Five people died after a single-engine plane crashed near an airport in Nashville, Tennessee last week, officials said.

The aircraft crashed along Interstate 40 around 7:45 p.m. local time last Monday after the pilot of the plane reported engine failure and requested an emergency landing, Metro Nashville Police spokesperson Don Aaron said, according to the  Tennessean , a part of the USA TODAY Network.

The plane was just three miles south of John C. Tune Airport when it landed in a grassy median along the interstate. The pilot had radioed that the plane was not going to make it to the airport just before it crashed. The aircraft did not hit any buildings or vehicles as it crashed.

Earlier this month, a small plane in the Florida Keys crashed on a golf course at a private resort, leaving one person hurt, officials said.

The Monroe County Sheriff's Office was called to the Ocean Reef Club shortly after 12:30 p.m. on Friday, March 1, spokesperson Becky Herrin said. The Ocean Reef Club is a  private club in Key Largo with its own airport .

One person was injured, and officials believe he was the pilot, Herrin said. He was airlifted by helicopter to Jackson South hospital in Miami, but Herrin did not know what condition he is in. Miami-Dade Fire Rescue spokesperson Andrea Rudchenco said Air Rescue South transported one "trauma alert patient" to the trauma center.

Contributing: Kirsten Fiscus, Craig Shoup, Rachel Wegner, Sarah Al-Arshani and Kinsey Crowley, USA TODAY Network

IMAGES

  1. Top 3 Outboard Motors For Small Sailboats

    motor for small sailboats

  2. How to choose an engine for Smal Saill Boats. My Tips

    motor for small sailboats

  3. Buy WUZSTAR Electric Outboard Motor, Superior Engine Outboard Motor for

    motor for small sailboats

  4. Sail a Small Daysailer With These Basic Techniques

    motor for small sailboats

  5. Elco Introduces Line of Small Electric Outboard Motors

    motor for small sailboats

  6. ePropulsion NAVY 6 / 9.9HP Electric Outboard Motor Short Shaft N6-0000-S0

    motor for small sailboats

VIDEO

  1. Sail Boats

  2. Small sailboat : Innovative High performance sailboat folded up in a car's trunk

  3. This is my sailing boat, bought hull and will finish it myself

  4. Boat Projects

  5. Small Boat

  6. KAHE POD 600

COMMENTS

  1. The Best Outboard Motor for a Sailboat

    Conversely, an outboard motor can easily overpower a small boat and create unsafe conditions at high speeds. Guidelines and requirements differ between motorboats and sailboats. And while there is some overlap, these considerations apply directly to sailboats. Engine power has to do with how much water a boat displaces.

  2. Electric Sailboat Motor: Range, Cost, Best Kits for Conversion

    With the Spirit 1.0 Evo electric sailboat motor, you can go 5.5 mph (8.8 kph) at top speed on the 21 ft RS21 sailing boat, or troll for 20 hours continuously at 2.2 mph (3.5 kph) according to our test. This electric sailboat motor with regeneration allows you to recover energy from the prop while under sail.

  3. Best Small Outboard Motors for Sailboats

    Honda for example offers 20 and 25-inch transom height (long or short shaft) right down to their smallest BF2 (two-horsepower) model. Mercury and Mariner only offer a 15-inch short-shaft version ...

  4. Electric Motors for Sailboats

    Cheoy Lee Clipper on Lake Superior. Jan 2, 2023. Sailing with an Electric Motor In 2021 we installed the QuietTorque™ 10.0 Electric Motor by Electric Yacht on our 1972 Cheoy Lee Clipper Sailboat, which we use for day charters from May through October on Lake Superior. We have been extremely satisfied with the...

  5. How to Calculate Outboard Motor Size for Sailboats

    To get the right amount of horsepower needed to efficiently propel a sailboat, divide the displacement of the boat (in lb) by 550. You need approximately 1 HP per 550 lb of displacement or 4 HP per 2200 lb. Most sailboats don't need a motor with more than 30 HP. In this article, I'm talking about small outboard engines for sailboats.

  6. 4 Best Electric Outboard Motors

    2) ePropulsion Navy 6.0. If you are looking for something longer lasting than and more powerful than the Spirit 1.0 Plus, ePropulsion also offers the more powerful Navy 6.0. The Navy 6.0 is equivalent to a 10Hp engine, so it won't struggle to move a relatively big boat. The range on the Navy 6.0 is impressive.

  7. Electric outboard motor: we test 13 options

    Motor weight: 10.5kg. Battery weight: 9kg. Battery capacity: 1276Wh. Top speed RIB: 4.5mph. Top speed skiff: 6.0mph. Thrust: 31kg/68lbs. The Chinese firm ePropulsion has been developing its electric outboard motor range and lithium batteries for some time. We tested the Spirit 1.0 Plus and Evo, both 1kW motors with integral batteries.

  8. Portable Electrical Propulsion for Small Sailboats

    At slower speeds, range approaches 10 miles. Bottom line: For the average daysailer with high power demands, a small gasoline outboard remains the most practical choice for portable propulsion. An electric motor can work, but for longer range service it will require significant investment in big battery banks, and perhaps a solar charging system.

  9. Sailing Advantage Sailboat Electric Outboard Motors

    This first page is an introduction and overview of the goals and benefits of using an electric outboard instead of a small gas or diesel motor. The next three pages take a step-by-step approach, as we discuss how to: 1.) Choose the best electric outboard motor for your sailboat Go now to MOTORS → 2.) Find the best marine batteries for your motor

  10. Sailboat Electric Outboard Motors

    My Minn Kota Riptide Rt80/s has a 42" shaft and works well with my Laguna Windrose 18 (25 inch sitting freeboard) as it did with my Chrysler 22. With both boats, I used a motor mount that lowered the motor into the water by ten inches. Get a motor mount with plenty of vertical lift range. Consider the Garelick/EEz-In Motor Bracket.

  11. How to choose an engine for Smal Saill Boats. My Tips

    There are currently three main options to power a small (or not so mall, hirundo 750, Petrel 28) sailboat: inboard diesel engine , both with shaft line transmission or saildrive one. outboard engine on transom bracket. electrical engine, both transom mounted as an outboard engine or fitted in bilge as a traditional diesel inboard one.

  12. 8 Best Small Outboard Motors

    4. Fuel. Outboards run on gas whereas inboards are mostly diesel-powered. You can, of course, come across gas inboards, but for safety reasons, diesel ones are recommended. Diesel is about twenty percent more expensive than gasoline, so outboard motors make it cheaper for you to do your boating.

  13. Oceanvolt

    Oceanvolt offers Hybrid or Electric systems as a power & propulsion option in partnership with many leading monohull boat builders - adding new partners continuously. We also offer repowering solutions for converting away from legacy diesel engines - removing the diesel engine, fuel tanks and exhaust system - cleaning up greasy, smelly engine ...

  14. The Essential Guide to Outboard Motors on Sailboats

    Measure the distance from your boat's transom to the waterline, and select an outboard motor with a shaft length suitable for your boat's setup. 3. Fuel Efficiency: Consider the outboard motor's fuel consumption rate to ensure cost-effectiveness and longer cruising range.

  15. Small Motors for Boats: A Complete Buying Guide

    Ranked as a small motor for boats, it can still reach 9 km/h max speed to drive a 12 ft boat with a 150 kg load and provide more than sufficient propulsion for a 10 ft tender or work as auxiliary power for daysailers of up to 1.5 tons. Core specs. Performance. Speed. 9 km/h max on 12 ft boat with 150 kg load. Runtime.

  16. Top 3 Outboard Motors for Small Sailboats

    1. Mercury 2.5-Horsepower, Four-Stroke Outboard Motor Tiller 15″ Shaft Boat Engine. This Mercury 2.5-horsepower outboard motor is lightweight and compact, making it a good option for sailboats. It has a four-stroke engine that can do full throttle at 4500 to 5500 RPM.

  17. Best electric outboard motors: 11 top options ...

    Specs. Weight: 15.5kg. Power: 600W / 0.8hp. Battery: 500Wh. Range: 11nm. Price: £1,499. Torqeedo has been making electric outboard motors for quite a while now, and their latest offering slots into the travel range of electric outboards between the 503 (1.5hp) and the 1103C (3hp). All the usual Torqeedo refinements are present and correct.

  18. Sailboat Outboards

    Choosing a lightweight, 10 hp or under outboard motor is a dependable choice for your sailboat. Consider weight and decide between a two or four-stroke engine motor. Purchase your new outboard from OnlineOutboards.com, an authorized dealer of the world's top four-stroke outboard motor brands.

  19. 10 Best Small Sailboats (Under 20 Feet)

    Catalina 16.5. jlodrummer. Catalina Yachts are synonymous with bigger boats but they have some great and smaller boats too such as Catalina 16.5. This is one of the best small sailboats that are ideal for family outings given that it has a big and roomy cockpit, as well as a large storage locker.

  20. electric trolling motors for small sailboats?

    RT101/EM Single 101 36/49 18' - 22' $899.99. RT80/EM Single 80 24/58 16' - 20' $799.99. RT55/EM Single 55 12/50 14' - 18' $599.99. Also search youtube for minn kota and electric boats. These guys sell a 20hp kit that will work as an inboard replacement or outboard. They also have an electric outboard.

  21. Do Sailboats Have Motors? Compare Motor Types

    No, because many real small sailboats don't need one, and a paddle will suffice as auxiliary power. Prams, dinghies, small sailboats, and beach cats don't generally need a motor. This is because they are primarily sailed from the beach. However, small sailboats can benefit from the use of today's modern electric motors.

  22. Using a trolling motor on small boat

    O'day 19 MK-II Weekender Narragansett Bay. May 14, 2021. #17. George_NJ said: I use an older 12-volt Minnkota 48LB thrust trolling motor on my Macgregor 26S for electric-only lakes. It pushes me at three knots in light wind. I've used it the whole day (without sailing) at times with six people on board.

  23. Small Boat Motors

    15" (Short) Shaft Length. $1,549.00 MSRP:$1,855.00. More Info. Add to Compare. Previous. 1. 2. Selecting an 8 - 20 hp motor will give you enough power to propel your small boat, while adding fuel efficiency at the same time. Be sure to purchase your small outboard for small boats from OnlineOutboards.com, an authorized dealer of the world's ...

  24. Yamaha's Got a New 7600-RPM, 200-HP Four-Cylinder Engine

    But the marine industry is a different story, and in recent years some of the coolest new engines— Mercury's V-12, Honda's V-8 —were designed for boats. Which is also the case for Yamaha's new ...

  25. Side Hustle Spotlight: How Boat Owners Earn Extra Cash With GetMyBoat

    Boat owners can turn their boat into a side hustle with GetMyBoat.com. Some of the highest-earning boat owners have reported revenue of up to $100,000 per month. Even if you own a small kayak or ...

  26. PDF Hawaii Administrative Rules Ocean Recreation and Coastal Areas Small

    "Dinghy" means a small open boat under thirteen feet in length, which may be propelled by oars, sails, or an outboard motor and carried on or towed by a larger boat or yacht. "Display area" means the area on a sign or buoy used for display of a waterway marker symbol. "Diver's flag" means a red flag with a white

  27. Perplexity CEO Aravind Srinivas Slams Google's Gemini AI

    Aravind Srinivas, chief executive of AI search-engine startup Perplexity, said Google's flub with Gemini was avoidable in a recent interview with The Verge. "It's not a small bug. It's actually ...

  28. Dredging of Wailoa Small Boat Harbor on track, but work not expected to

    Lawmakers and boaters hope for smooth sailing at the Wailoa Small Boat Harbor in Hilo as a long-awaited dredging project inches closer toward beginning. Boater Leilehua Yuen said that her late ...

  29. 4 adults, 1 child killed after small plane crashes in Bath County

    According to the Federal Aviation Administration, a small, private jet, a twin-engine IAI Astra 1125, crashed near Ingalls Field Airport in Bath County, Virginia, specifically Hot Springs, around ...