1. world's smallest CR Inboard Marine Diesel Engine

    The 3-cylinder 3JH40 has been developed by leading manufacturer YANMAR as the marine industry's smallest CR inboard diesel engine. With an output of 40 mhp, it will enable a whole new category of smaller leisure boat owners and commercial vessel operators to benefit for the first time from the efficiency and performance advantages associated ...

  2. 3JH40

    The 4-stroke, water-cooled 3JH40 is an ideal solution for new builds and repowering applications, specifically monohull sailing yachts and catamarans up to 45ft, small motor boats or sloops, and light duty commercial craft. *The next largest common rail inboard marine diesel engines are the YANMAR 4JHCR line: 45, 57, 80, 110 MHP.

  3. Engines

    500, 580, 640, MHP. Expanding YANMAR's renowned common rail range up to an output high of 640 mhp, the 6LT is a compact and light-weight diesel engine that is an ideal solution for planing and semi-planing hulls, and fast boats, with inboard propulsion systems, suiting a range of recreational and light-duty commercial applications. View series.

  4. Best marine diesel engines: a buyer's guide

    Best marine diesel engines: the new tech making inboard engines cleaner, more efficient, lighter and more reliable. Once referred to as the 'auxiliary' engine, your boat's inboard diesel is now so much more than just a helping hand. Not only is it central to your boat's ability to manoeuvre safely into tight marina berths, it also allows you to keep up average speeds and make the tidal ...

  5. 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.

  6. smallest sailboat which has an inboard engine

    One could probably use the smallest air cooled single cylinder diesel engines (like e.g. the Lombardini 15LD225, the Mitsubishi L2E or the Yanmar L48V) fitted out for a marine environment. At a weight of 25-35 kg you should even be able to mount that in a small beachboat. (with a max. power < 5 HP your boat shouldn't be a whole lot bigger ) Cheers.

  7. Beta Marine Diesel Engines

    Replace your old marine diesel engine with a reliable new Beta Marine engine. Make the upgrade today and feel the difference in performance and peace of mind. ... Boat Specific Repowers; Repower Articles; Engines for Displacement Hulls; Propeller Guidance; ... Small Engines (14 - 38 HP) Beta 14 9.9 kW / 13.5 hp @ 3,600 rpm. Beta 14 Atomic 4 ...

  8. Small Marine Diesel Engines for Boat and Ship

    Ideal for various applications, Solé Inboard Diesel Engines are the perfect choice for both recreational and professional vessels. Choosing a Solé Engine ensures a superior navigation experience, with exceptional performance and unmatched efficiency. The range spans from 16 hp to 270 hp, all featuring Solé's exclusive marinization and wholly ...

  9. EcoJet

    Indmar's Plug and Play installation procedure significantly reduces installation time of the pump and engine by up to 50%. Saving boat builders money on installation, while providing the opportunity to increase production. ... The world's most awarded and largest privately held manufacturer of gasoline powered inboard marine engines ...

  10. 6 Great Small Boats With Inboard Motors (With Pictures)

    5) Northwest Boats' 208 Northstar. The 23'3″ Northwest Boats' 208 Northstar is also a great option. This one also comes with an inboard jet. It is built to be used and has family-friendly dimensions and maximum versatility. You can take it in white waters or of a leisurely day trip with your family.

  11. Small engines 10hp to 45hp

    We specialise in the range of quiet, reliable and economical Beta Marine small engines, from 10hp up to 45hp and designed for smaller boats and yachts. We also provide a range of small engine parts and kits. For full engine guides and spares see the bottom of the page. Beta Marine has provided some helpful guides to assess which is the best ...

  12. Marine Power USA

    Industry leading inboard marine engine manufacturer. With over 60 years of marine engine innovation and design experience. Whether you are in need of a replacement engine or just looking to add more power to your boat, Marine Power has got you covered with their line of longblock, partial, and complete engine packages.

  13. Mercury Sterndrive and Inboard Engines

    Sterndrives & Inboards. Mercury sterndrive and inboard engines are designed to power your days on the water without overwhelming them. They're smooth, quiet, fun to drive, simple to maintain and loaded with convenient SmartCraft® technologies. So go fast.

  14. The Ultimate Guide to Small Boats

    Small boats are great for those just getting starting in boating. Follow our guide to learn more about the various small boat types that are available. ... Most have inboard jet engines that create thrust by blasting high-pressure water through a nozzle rather than spinning a propeller. However, there are outboard versions of jet engines, too ...

  15. Choosing the Right Marine Diesel

    Volvo Penta, for example, uses Perkins engines for all its small engines. Meanwhile, Perkins uses Japanese Kubota engines as their base engines. A four-cylinder, 43 HP Beta Marine diesel powering a SeaProp saildrive unit with a two-bladed propeller. Most inboard sailboat auxiliaries are small diesels, either straight inboard or saildrives. ...

  16. Best and Most Reliable Marine Engines for Boats

    Mercury 75/90/115. Mercury introduced a new 2.1-liter outboard engine in 75, 90, and 115 horsepower models in 2015. These engines have close to the greatest displacement in their class while maintaining a low weight. In fact, at 359 pounds, it weighs 40 pounds less than the older 1.7-liter Mercury models.

  17. 11 Best Engines for Your Small Boat

    Volvo is known for releasing innovative engine designs such as the forward facing sterndrive and 364 cubic inch V8-380. They also were able to produce an engine that reduced CO emissions by 95%. While most of Volvo Penta's motors are on the larger side, they do offer smaller motors perfect for the small boat owner or sailboat. 5. Suzuki Marine

  18. Marine Engine Depot. Complete Marine Engines

    Marine engines built for any application including inboard, jet boat, air boat, sterndrive, and more. Find your drop-in replacement engine today. ... Brand New 5.3L Gen V V-8 Small Block Marine Power SportPac Engine. Add to cart. New 6.2L DI EnPac Engine with Catalyst Exhaust.

  19. MerCruiser® Sterndrives & Inboards

    Born From a Love of Water. You were born to have fun on the water, and so were MerCruiser sterndrive and inboard engines. They're designed specifically for marine use rather than derived from automotive engine technology - purpose-built for unmatched performance and ease of operation. Fun follows function. All by design.

  20. Boat Engines 101: Complete Guide to Engine and Drive Types

    Inboard Engines. Inboard engines are usually 4-stroke automotive engines that have been modified to be used in a boat. The engine is mounted in the hull forward of the stern of the boat and is connected to a shaft that drives the propeller. On fully inboard boats, the propeller is also underneath the boat rather than protruding from the transom ...

  21. Small Inboard Marine Engines

    1-48 of 215 results for "small inboard marine engines" Results. Price and other details may vary based on product size and color. ... Fogging Oil Inboard & Outboard Engine Boat Marine Auto Winterizing Storage, Star Brite, 12-Ounce Prevents Corrosion for Storing & winterizing Engines. 4.6 out of 5 stars 19.