3YM30 Marine Diesel Engine

Yanmar’s Model 3YM30 is a favorite for sailboaters everywhere!

Yanmar is the biggest name in sailboat propulsion, being the favorite choice of the main user groups, namely builders, racers, weekend sailors and the rental operators. Our engine lineup consists of 1, 2, 3 and 4-cylinder models, ranging from 6.7 to 91.9 kW.

These engines produce more power at lower revs for higher torque over a wide range, with less noise and more economy. More engine displacement and more torque mean added user confidence in strong tides and head winds. And the compact dimensions of our engines have slimmed yet again.