26” 28” 2 Stroke 80cc Cycle Bicycle Gas Motorized Gasoline Engine Motor Kit CDI Air Cooling for Mountain and Road Bike (Silver)

Features: A complete engine kit for converting your bike Heavy duty metal engine body for added durability Super fuel-efficient, only consuming 2.5 litre fuel per 100km Fast and smooth, can speed up to 45km/h Comes with all needed hardware for easy installation Fit for most type 26" and 28" bikes, such as mountain bikes, road bikes,cruisers, choppers. Specification: 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) Ignition Mode:CDI Model of Chain: 415 Chain Length: 110 links Compression Ratio:6:01 Driving Ratio:18:01 Fuel Type:No.90 Capacity of Tank:2L Speed Limitation:45km/hour 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 Package included: 1x Silver 80cc 2-stroke engine(the putt is straight or bent) 1x Sprocket clamp assembly with hardware 1x Exhaust muffler 1x Push button clutch 1x Heavy duty chain 1x Bearing chain tensioner / idler 1x Carburetor 1x CD ignition coil 1x Kill switch (on throttle) 1x Chain guard 1x Spark plug 1x Black gas tank with mounting brackets 1x Exhaust pipe clamp 1x Plug removal tool 1x Manual All the needed mounting brackets, gaskets, and hardware Note: The kit includes all the parts and instructions necessary to convert your bike. 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. Please refer to the manual for further information including gasoline/oil ratios.

• 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 30km/h as fast as a motorcycle or scooter
• Fits most 26" or 28' wheeled bikes with standard V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
• Key parameters: Rated Power:1.15Kw~2.5kw/5000r/min; Max Power:1.6Kw~3.5kw/6000r/min
• Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 32: 1 after running 500km
• Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting