Engine Type: Inline 3 Bore x Stroke: 2.40 x 2.36 in. (61 x 60 mm) Displacement: 32.1 cid (526cc) Starting: Electric (turn-key); Manual Shaft Length: 20 in. (508 mm) Weight: 172 lb. (78 kg) Trim Method: Gas assist; Power Trim Propshaft Horsepower: 30 hp (22.4 kW) Full Throttle Operating Range: 5250-6250 rpm Gear Ratio / Shift: 1.92:1 / F-N-R Fuel Induction: 2 valves per cylinder, single overhead cam (SOHC) Alternator: 15 amp / 186 watt Cooling: Water-cooled with thermostat Steering: Remote; Tiller