4 Stroke Bicycle Engine Kit, 53cc Chain Scooter Bicycle Gas Motorized Gasoline Engine Motor Kit, Hand-Pull Start Single Cylinder Engine Forced Air Cooling Motor for Bicycles, Adult Bikes

DetailsAluminum Body: With an aluminum alloy body of great performance, this engine is strong and durable with a metallic luster.Plastic Housing: The engine's housing is made of strong and durable plastic, covering the main body of the engine and fully protecting it from damage.ApplicationIt is suitable for adult bikes, mountain bikes, road bikes, etc., upgrading them to electric bikes.SpecificationColor: RedModel: 144F(V)Material: Steel, Aluminum Alloy, PlasticAssembly Required: YesEngine Type: Single CylinderStroke Type: Four-strokeFuel Type: Gasoline（#92/95）Power: 1.5kwIgnition System: TCICompression Ratio: 7:4Governor System: Fuel Gate Speed ControlOutput Method PTO: Clutch OutputEngine Cooling: Forced AirStarting System: Hand-pull StartFuel Tank Capacity: 2L/67.6ozFuel Consumption: About 550g/kw HourDisplacement: 53ccRotational Speed: 6800rpmMax. Torque: 2.0Nm/4500rpmBore&Stroke: 44*35.8mm/1.7*1.4inchEngine Size (L*W*H): 40*32*35.5cm/15.7*12.6*13.97inchPackage Size: 60*30*29cm/23.6*11.8*11.4inchGross Weight: 14.5kg/31.97lbsPackage Included1* 53cc 4-stroke Engine1* English ManualOther Accessories for Assembly

• Good Heat Dissipation: This 4 stroke bicycle motor kit has a forced air-cooling system for providing good heat dissipation while working, extending its service life.
• Safe and Efficient: The motorized bike motor kit is with a maximum power of 1.5kw and a safe TCI ignition system, you can use this product safely. In addition, its working speed can reach 6800rpm, providing you with a fabulous riding experience.
• Solid and Stable: This 4 stroke bicycle engine kit is connected with high-quality screws, whose fixed effect is very good. And the bicycle engine kit features a solid base, which can maintain its stability when working.
• Good Heat Dissipation: This 4 stroke bicycle motor kit has a forced air-cooling system for providing good heat dissipation while working, extending its service life.
• Large Capacity: The 4 stroke bicycle engine kit's fuel tank can hold 2L/67.6pz of gasoline, allowing you to use the bike motor kit for a longer period of time with a single fill-up.