Propulsion engine Engine base 8 cylinders V design 90° 4 valves per cylinder Fuel system Direct injection High pressure Common Rail Electronically controlled Twin turbocharger Operation type Cooling Closed cooling with heat exchanger Bore & Stroke Mounting angle Compression ratio 7° Front up 7° Front down Rated speed Idle speed Peak torque Peak torque speed Emission compliance EPA marine Tier 3 Find a Nanni dealer near you on

257 kW [349 hp] @ 3800 rpm TECHNICAL DESCRIPTION Engine block 8 cylinders V design 90° 4 valves per cylinder Dual overhead camshafts (DOHC) Watercooled exhaust manifold Internal balancers Fuel system Common Rail fuel injection system Fuel filter with hand primer Integrated fuel cooler Lubrication system Replaceable full-flow oil filter Oil dipstick Transmission oil cooler Cooling system Closed cooling with heat exchanger Gear driven self-priming raw water pump Coolant circulating pump Water cooled exhaust elbow Optional equipment & accessories Complete marine propulsion systems Marine transmission...