Mode of Engine:Single cylinder, air-cooling, 2-stroke. Bore & Stroke:47mm & 40mm. Rated Power:2.5Kw/5000r/min (3 horsepower/5000r/min). Max Power:3.5Kw/6000r/min (5-6 horsepower/6000r/min).
Lubrication Oil: oil of 2-stroke petrol engine (Or oil for 10W/40.10W/30). Mixing Ratio of Fuel and engine Oil:16:1 for new sets, 20: 1 after running 500km. Type of Sparking Plug:Z4C 14MM. Volume of oil Consumption:2.5L/100km. Type of Clutch:Friction Plate / Dry.
Cooling Mode:Natural air cooling. 1x Ignition coil & CDI. 1x 44T Sprocket W/ 9 Hole Clamp Pads. 1x Fuel tank, Fuel filter. All the needed mounting brackets, gaskets, and hardware (Bicycle Not Included).Please also keep in mind that the motor will use a mix of gasoline and oil. The oil is used as a lubricant. Without it, the performance and longevity of the motor will be reduced. Be assured the mixing ratio of fuel and engine oil is 16:1 for new sets, 20:1(18:1 is much better in summer because of the hot weather) after running 500km. Air cylinder might take some time to adjust to the load.
Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. If you need Instruction or video, please contact our custom service. US Stock 80cc 2-Stroke Motor Kit Bike Bicycle Motorized Petrol Gas Engine Kit.Our Compay is professional manufature of auto accessroies, with more than 10 years of experience and advanced technology, strict quality control, ongoing research and development (R & D) and well-organized production facilities, We does its best to satisfy international dealers and customers in every possible way. No APO/FPO addresses or PO Boxes allowed. We are not responsible for undeliverable address. The item "US Stock 80cc 2-Stroke Motor Kit Bike Bicycle Motorized Petrol Gas Engine Kit" is in sale since Tuesday, August 13, 2019. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Complete Engines". The seller is "autoparts_seller" and is located in Monroe Township, New Jersey. This item can be shipped to United States.