Yanmar 4LHA-STP(Z) 240 HP Marine Diesel Engine

The Yanmar 4LHA-STP(Z) is a compact, turbocharged and intercooled marine diesel engine delivering 177 kW (240 mhp) at 3,300 rpm. Its four-cylinder configuration combines strong performance with a relatively low installation weight, making it suitable for commercial vessels and pleasure craft requiring dependable propulsion. Mechanical controls, direct fuel injection and compatibility with multiple transmission arrangements make the 4LHA-STP(Z) a practical option for new installations, engine replacement and repowering projects.