MV8 5.7L

The MV8 5.7L sets a new standard for recreational marine performance. Durable, reliable and efficient, the 5.7L is designed to keep your mind off troubleshooting and focused on enjoying your day on the water. The 5.7L has also been certified for tournament use by the American Water Ski Association.

Specifications
Number of Cylinders 8
Displacement 5.73L
Power Rating 239 kW @ 5000 RPM (320 HP)
Peak Torque 365 ft-lbs @ 4200 RPM
Compression Ratio 9:4:1
Valve Configuration Overhead Valves (2 per cylinder)
Valve Lifters Hydraulic Roller
Firing Order 1-8-4-3-6-5-7-2
Bore and Stroke 101.60 x 88.39 mm
Bore Center 111.76 mm
Engine Weight (with V-drive transmission) 1012 lb (460 kg)
Emissions Controls Catalyst, O2 Sensor, ECU Controlled, OBD-M
Materials
Cylinder Block Cast Iron
Cylinder Head Cast Iron
Intake Manifold Cast Aluminum Upper and Lower
Exhaust Manifold Cast Iron
Crankshaft Nodular Iron
Connecting Rods Forged SAE 1141

All illustrations and specifications are based on product information available at the time of publication. Ilmor Marine, LLC reserves the right to make changes at any time, without notice, in materials, equipment, specifications, and models.