100CC 4-Stroke Gasoline Engine, 3.5Hp 2 Stroke Bicycle Engine Kit Hand Start Gas Motorized Motor Bike Modified Engine for Large Triangular Empty Frames 11.2 x 13.7 x 11 Inch 50 Km/31 Miles/H
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Availability:
In Stock.
Arrives
Friday, Jul 4
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Features
- [Excellent Material] Bicycle motor kit adopts aluminum engine shell, iron fuel tank with baking paint, a 415# steel chain with prevention shot blasting process, and a nylon cover on the side of the engine, achieving a max bearing capacity of 440 pounds and ensuring superior performance. Take our bicycle engine kit home and embark on a more exciting outdoor cycling experience!
- [Strong Power] 100cc bicycle engine kit 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. 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.
- [Large Fuel Tank] Bicycle engine kit measures 11.81*5.51*5.9 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. The ergonomic T-shaped start handle provides a point of application of force for easy and comfortable starting. Chain cover is made of high-quality iron and can protect you from getting hurt.
- [Low Fuel Consumption] 4 stroke bicycle engine kit 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. Pulling rope pulling rope is made of nylon.
- [Quiet Operation] Bike engine only has slight noise (about 75dB) and vibration when used. You can use it in most outdoor environments without worrying about noise disturbance. Our package includes all the parts to convert your bicycle into an electric one, meeting your needs with just one purchase! It is suitable for mountain bikes, road bikes, gravel bikes, beach bikes, etc. with large triangular empty frames.
Manufacturer: LIAPDG
Brand: LIAPDG
Model: Bicycle Engine Kit
Item Weight: 46.2 pounds
Product Dimensions: 11.2 x 13.7 x 11 inches
Country of Origin: China
Item model number: Bicycle Engine Kit
Exterior: Bicycle Engine Kit
Manufacturer Part Number: Bicycle Engine Kit
Date First Available: March 10, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jul 4
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This engine kit has completely exceeded my expectations! The first time I started it after installation, I was instantly surprised by the power of 3.5 horsepower, accelerating to 50km/h on a flat road with no effort, doubling the efficiency of my commute and making my weekend adventures even more enjoyable! The all-aluminum engine casing is lightweight and quick to dissipate heat, the baking paint fuel tank is anti-scratch and wear-resistant, the steel chain has been treated with a special process (shot peening protection), the nylon protective cover is well-detailed, and the load capacity of 440 lbs (200kg) is absolutely reliable. It takes only 0.66 gallons (about 2.5L) for 100km! Compare to my previous old motorcycle. The overhead valve design + high efficiency air filter reduces carbon buildup and saves money in the long run. All parts come in one box, from the T-shaped labor-saving starter handle, to the injury-proof chain cover, to the tow rope, with clear instructions and 3 hours to put it on by yourself (basic tools required). Nylon cover, rubber parts and other details texture are great.
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Reviewed in the United States on June 12, 2025 by Luis duque
The 3.5HP engine packs a serious punch. Plus, the fuel efficiency is impressive – around 0.66 gallons per 100km (≈ 150 mpg!) The T-handle starter makes firing it up a breeze every time. It fits perfectly on my frame's triangle space (check yours!). Worth every penny!
Reviewed in the United States on June 19, 2025 by Prima Donne