Bicycle Engine Motor Kit,53cc 4-Stroke Cycle Motor Kit Gas Kit Electric Bike Petrol Gas Bike Engine, Single Cylinder Low Noise Vibration Damping, Suitable For Adult Bike Scooter Conversion Kit

Specification:Engine model: 142FEngine type: Air-cooled, 4-Stroke, OHV, single cylinderBore x Stroke: 41.8 x 36 mm (1.65 x 1.42 in)Displacement: 53 cm3 (2.99 cu in)Compression ratio: 8.0 : 1Net horse power output: 1.6KW (2.1HP) at 7,000 rpmNet torque: 2.7 NM (2.0 lbs ft) at 4,500 rpmPTO shaft rotation: Counterclockwise (from PTO shaft side)Ignition system: Transistorized magneto ignitionStarting system: Recoil starterCarburetor float typeLubrication system: Forced splashGovernor system: Centrifugal mechanicalAir cleaner semi-dry typeOil capacity(for luburati oil): 0.25L (0.26 US qt, 0.22 Imp qt)Fuel tank capacity: 0.77L (0.81 US qt)Fit: Fits normal 28" V frame bike and 26" ATV bike , both with 28-40mm frame tubeNote:The motor is equipped with two chains. One is inside and the other is outside. If your bike has one piece cranks you will need a European Bottom Bracket Adapter for the wide cranks to be installed.Package Includes:1x 53cc 4 stroke engine1x Gas tank,Plastic gasoline fuel line,fuel value1x Adjustable chain idler1x 44 tooth 9 hole sprocket1x Chain guard1x Extra wide crank/sprocket1x Fiber sprocket mounting rings, 9 sprocket bolts, 3 metal retaining segments1x Engine Mounting plate with universal mounting brackets1x Spark Plug Wrench1x Misc.mounting bolts with nuts1x Heavy duty #415 chain1x Twist grip throttle with built-in kill switch1x Adjustable throttle cable

• COMPLETE ENGINE KIT: The bicycle engine kit comes with all the hardware you need to upgrade most traditional bikes to e-bikes, including the engine, fuel tank, spanners, bolts, chain and more. You don't need to buy other accessories, saving you a lot of money.
• COMPLETE ENGINE KIT: The bicycle engine kit comes with all the hardware you need to upgrade most traditional bikes to e-bikes, including the engine, fuel tank, spanners, bolts, chain and more. You don't need to buy other accessories, saving you a lot of money.
• FAST AND SMOOTH: The bicycle engine kit features a four-stroke engine that is more stable, reliable and quieter than a two-stroke engine. The heavy-duty metal engine increases durability and stability for a safer and smoother ride. Equipped with a large-capacity engine fuel tank that can hold 2L/67.6PZ of petrol, which can be used for a long time after a single filling.
• SHOCK ABSORBENT DESIGN: The 4 stroke bike engine kit adopts shock absorbing design to bring you a better using experience. The starter system adopts T-type hand lever starter, which is easy to operate and saves time and energy. High-performance aluminium alloy body, sturdy and durable, metallic luster. Adopt high quality screw connection, good fixing effect. The base is firm and stays stable when working.
• APPLICATION: The four-stroke engine is low noise, does not produce too much noise when riding, creating a good riding environment for you. Suitable for adult bikes, especially those with 26-inch frames, upgrading them to electric bikes. Also suitable for mountain bikes, road bikes, etc.