4-Stroke Bike Motor Kit with Chain Drive M50293

4-Stroke Bike Motor Kit with Chain Drive M50293

Sale price  $23.50 Regular price $112.09
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4-Stroke Bike Motor Kit with Chain Drive M50293

4-Stroke Bike Motor Kit with Chain Drive M50293

Sale price  $23.50 Regular price $112.09
Shipping calculated at checkout.
Bike Type: City Bike Age Range (Description): Adult Brand: BQDRTMZ Number of Speeds: 9 Color: Black, Silver Wheel Size: 7.08 inches Suspension Type: Front Included Components: 1xBicycle Engine Kit 1xEnglish Manual Size: Small Brake Style: Disc - 【Durable & Sturdy】: The aluminum engine shell, iron fuel tank with baking paint, a 415# steel chain with rust prevention shot blasting process, and a nylon cover on the side of the engine offer wear prevent, achieving a max bearing capacity of 440 pounds and ensuring superior performance and a longer lifespan. - 【Strong Power】: The engine boasts a robust 3.5HP horsepower, a displacement of 100cc, a rated power of 2kw/h, and a max rotating speed of 3600RPM, which provides you with strong power and accelerates your bike to a max speed of 50km/h. - 【Large Fuel Tank】: It measures 11.81x5.51x5.9 inches with a large capacity of 0.52 gallons, allowing it to work for a long time. You don't need to fill the tank frequently, which is convenient. - 【Low Fuel Consumption】: The overhead valve is used, which effectively helps reduce carbon buildup and dramatically improves fuel savings. The air filter also improves air filtration performance and reduces wear, achieving a fuel consumption of around 0.66 gallons/100km and saving much money on fuel costs. - 【Quiet Operation】: This bicycle engine kit only has slight noise (about 75dB) and vibration when used. You can use it in most outdoor environments without worrying about noise disturbance. - 【Effective Cooling System】: By adopting an air cooling system, the temperature of the engine can be quickly reduced, effectively preventing overheating and ensuring smooth and long-lasting riding.

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