brand new. Model: Forced air-cooled single cylinder 2 stroke Displacement: 49cc Maximum power: 0.9/6500kw/r/min Biggest torque: 1/4500Nm/r/min Starting mode: pull start Carburetor: Diaphragm carburetor Lowest fuel consumption: 0.65L/h Using Fuel: Mixing Ratio of Gasoline and Engine Oil 25:1 Chain:25H(NOT include) Package Size: 30x29x25 cm Weight: 5.8 kg 2 Stroke Pull Start Engine Motor 49CC For Mini Pocket Scooter Chopper Dirt Bike 29'' Rear Axle Kit: This is a live axle kit for DIY rebuild Go Kart, ATV, Quad and Drift Trikes Axle Overall length (from end to end): 740mm (29 1/8") The thickest part of the axle is 22mm (7/8") Chain Sprocket: T8F 58 Teeth Brake Disc Diameter: 160mm(6 1/4") Bearing model: 6904RS Spline teeth: 17T and 19T Other part size as show in the photo Please check all size detail to make sure it will fit your bike before purchasing. Package Includes: Depend on what you choose Whole Set-A: 1x Engine Motor + 1x T8F 116L Chain + 1x Switch + 1x Rear Axle Hub Kits + 1x Gear Box Whole Set-B: 1x Engine Motor + 1x T8F 116L Chain + 1x Switch + 1x Rear Axle Hub Kits + 1x Gear Box + Rear Brake |