Specification:1. Color: Black/Silver2. Bore: 40mm x 38mm = 48 cm33. Rated power: 1.15Kw/5000r/min (1.6hp/5000r/min)4. Maximum power: 1.6Kw/6000r/min (3hp/6000r/min)5. Ignition method: CDI6. Compression ratio: 6:017. Transmission ratio: 18:018. Fuel type: No. 909. Spark plug type: Z4C 14MM10. Fuel consumption: 1.5L/100km11. Clutch Type: Friction Plate/Dry12. Cooling method: natural air cooling13. Speed limit: 30 km/h14. Lubricating oil: oil for two-stroke gasoline engine (or oil for 10W/40.10W/30)15. The mixing ratio of fuel and oil: the new setting is 16:1, after 500 kilometers it is 20:116. Net weight: 22.05lbs/10kg1 80cc two-stroke engine1x Carburetor1 ignition coil and CDI1x Throttle handlebar set1x throttle wire1x clutch wire1 Kill switch1x clutch lever1x chain1x chain cover1 44T sprocket with 9 hole clamping pads1x chain tensioner1 fuel tank, fuel filter1x Gasoline Filling Pipe1x Petcock1 mufflerAll required mounting brackets, washers and hardware