Description

Powerful Yanmar 4BY3-STP diesel inboard engine delivering 260 horsepower.

The Yanmar 4BY3-150Z (or 4BY3-180Z) is a compact, lightweight, and smooth-running diesel engine for marine use. Key specifications include a 4-stroke, 4-cylinder inline configuration with a displacement of 1.995 liters (122 cu in). Maximum output is 110 kW (150 mhp) or 132 kW (180 mhp) at 4000 rpm. It’s turbocharged and intercooled, uses a direct injection Bosch Common Rail system, and features a 12V – 150A alternator. The dry weight (without gear) is 269 kg (593 lbs