49cc 2 stroke Gas Scooter Engine With Racing Air Filter for ScooterX EVO Pep Boys Zoom Bicycle Motorized DIY

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About 49cc 2 Stroke Gas Scooter Engine With Racing Air

The engine with built-in square exhaust muffler, centrifugal clutch and gearbox. The kit comes with 3 pieces of output sprockets (14,17 and 20 teeth )fit T8F BF05T 8mm pitch chains. Offers you more ratio and speed choices. Fit Majority of gas scooters, some pocket bikes, and mini choppers, Mini Quad Kid ATV. Always wanted to finish that project but couldn't find a small compact, but powerful motor? Your gas scooter engine has blown/passed on but you don't want to spend hundreds on rebuilding or buying a brand new bike? Wanting to upgrade that slow and old 43cc engine to a new and larger capacity 49cc engine to blow away the competition?Want to beat the bidding rush and have this engine in your hands as soon as possible? Then this engine is what you need! Specifications: 49cc single cylinder, air-cooled, 2-stroke gasoline scooter engine Fuel: 25:1 gasoline / engine oil mixPiston Diameter:44mmDisplacement:49ccGear Box Reduction Rate: 3.55 : 1(with 20T sprocket)Output Sprocket Rotation: Anti-clock (when you face the gear box)Start Way: pull startCooling: Air forced coolingSprocket Size: 14,17 and 20 teeth fit T8F BF05T 8mm pitch chainsSpark Plug Size: BM6AMax Power: 1.5kw/7000rpmBottom Mounting Brackets: 3-7/8 Inch or 98mmTop Through Hole Diameter M.B.: 0.161 InchBottom Through Hole Diameter M.B.: 0.245 Inch Exhaust Diameter: 0.589 InchConnector: 2 PinLength: 11-13/16 Inch or 30cm Width: 12-3/16 Inch or 31cm Height: 7-7/8 Inch or 20cm Clutch Mounting Hole Distance: 2-7/8 Inch or 73mmClutch Mounting Hole Diameter: 5/16 InchClutch Pad: 2 ShoeCarburetor Hole Diameter: 0.213"Pull Start Mounting Hole Distance:2-7/8 Inch or 73mmWeight: 4.5KG Package Includes: 1 x 49cc engine with air filter1 x 14t sprocket1 x 17t sprocket1 x 20t sprocket