Powerful and Lightweight

The all-new cylinder block design makes Yanmar engines the lightest in their class. The big displacement provides even higher torque. This makes the engines not only more powerful, but also gives them the best power-to-weight ratio available.

Yanmar engines go further and they work harder, year after year. Yanmar boat diesel engines are renowned for their rugged reliability. With their economical operation and reduced downtime, it’s little wonder that successful water sports professionals rely on Yanmar for enduring power. Little wonder that major charter fleet operators turn to Yanmar. Little wonder that award-winning boat supplier designers specify Yanmar from the start.