Check the listing for details. 4 Stroke 4.0 JET PUMP 4HP Gas Outboard Motor Motor Heavy Duty Boat Engine US. Condition: New. Listed at 259.28 USD. Specification Model: 4.0 Horsepower Jet Pump Displacement: 55cc Transmission Ratio: 2.08 (27:13) Number of Cylinders: 1 Gear Shift: Clutch Lift Type: Manual Packing Volume: 95*42*29cm/37.40*16.54*11.42in Ignition System: CDI Cooling System: Wind Cooling Control System: Tiller Control Start Mode: Manual Start Max Output: 2.9kw Max Speed: 4500-5500 rpm Refueling Method: No. 92 Unleaded Gasoline Gross Weight: 13kg/28.66lbs Net Weight: 9.7kg/21.38lbs Size: 365*220*855mm/14.37*8.66*36.22in Bore*Stroke: 44*33mm/1.73*1.3inch Recommended Lubricant: Four-stroke Lubricant Tilt Angle System: Manual Tilt Standard Fuel Tank: Built-in 1.1L/37.2oz Assembly Required: Yes Mount Type: Free Standing Applicable Boat Length: Less than 4m/13.12ft Applicable Boat Weight: About 500kg/1102.31lbs.Specification Model: 4.0 Horsepower Jet Pump Displacement: 55cc Transmission Ratio: 2.08 (27:13) Number of Cylinders: 1 Gear Shift: Clutch Lift Type: Manual Packing Volume: 95*42*29cm/37.40*16.54*11.42in Ignition System: CDI Cooling System: Wind Cooling Control System: Tiller Control Start Mode: Manual Start Max Output: 2.9kw Max Speed: 4500-5500 rpm Refueling Method: No. 92 Unleaded Gasoline Gross Weight: 13kg/28.66lbs Net Weight: 9.7kg/21.38lbs Size: 365*220*855mm/14.37*8.66*36.22in Bore*Stroke: 44*33mm/1.73*1.3inch Recommended Lubricant: Four-stroke Lubricant Tilt Angle System: Manual Tilt Standard Fuel Tank: Built-in 1.1L/37.2oz Assembly Required: Yes Mount Type: Free Standing Applicable Boat Length: Less than 4m/13.12ft Applicable Boat Weight: About 500kg/1102.31lbs.