Type 3-cylinder 4-stroke 6 valves Displacement 808cc Bore & Stroke 89 x 96 Full Throttle RPM Range 4500 - 5500 RPM HP Rating 40HP Propshaft 5500 RPM Valves per Cylinder Two Fuel Delivery Programmed fuel injection Ignition System Solid State Starting System Electric Cooling System Water Cooled Alternator 22-Amp DIMENSIONS Recommended Transom Height 20” Dry Weight 100kg DRIVE Gear Ratio 2.08:1 Gear Shift F-N-R Propellor Alloy included