4HP 4Stroke

HP / kW 4 / 2.9 Engine type 1 cylinder Displacement (CID/CC) 7.5 / 123 Full throttle RPM 4500-5500 Fuel induction system 2-valve pushrod (overhead valve) Alternator amp / Watt 4 lighting / 2 charging amp / 50 lighting / 25 charging watt (Optional) Recommended fuel 87% octane / up to 10% ethanol Recommended oil Mercury FourStroke Oil 10W-30 Engine protection operator warning system Low oil pressure Over-rev Starting Manual Steering Tiller Shaft length 15" / 381 mm 20" / 508 mm Gearcase ratio 2.15:1 Dry weight *Lightest model available 57 lbs / 26 kg CARB star rating 3 Bore and stroke 2.32 x 1.77" / 59 x 45 mm Ignition CDI w/electronic spark advance Fuel system Carbureted Cooling system Water-cooled with thermostat Gear shift F-N-R Gearcase options Standard Trim positions 6 Exhaust system Through prop Shallow water drive Yes Shallow water trim range (degrees) 16 Integrated fuel tank (gal / L) 0.3 / 1.1 Optional fuel tank (gal / L) 3.2 / 12 Color Phantom Black... Read less