CUMMINS QSC 8.3 500HP Marine Diesel Engine

General Specifications:

Engine Type: 4-stroke diesel

Configuration: Inline 6 cylinders

Displacement: 8.3 liters (505 cubic inches)

Bore x Stroke: 114 mm x 135 mm (4.49 inches x 5.32 inches)

Aspiration: Turbocharged and aftercooled

Cooling System: Heat exchanger with seawater cooling

Maximum Power Output:493 hp (368 kW) @ 3000 RPM500 hp (373 kW) @ 2800 RPM

Continuous Power: Typically around 430-450 hp (320-336 kW)

Torque: Up to 1696 Nm (1250 lb-ft) @ 1400 RPM

Length: Approx. 1282 mm (50.5 inches)

Width: Approx. 767 mm (30.2 inches)

Height: Approx. 1024 mm (40.3 inches)

Dry Weight: Approx. 918 kg (2025 lbs)