Description
Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.
| Manufacturer | HCYHSLH |
|---|---|
| Brand | HCYHSLH |
| Model | 100CC Bike Motor Kit |
| Product Dimensions | 14.17 x 11.02 x 9.05 inches |
| Country of Origin | China |
| Item model number | FKR3L |
| Exterior | Baking Paint, Rust Prevention Shot Blasting |
| Manufacturer Part Number | 48697487646 |
Product Description
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 corrosion-resistance and wear-resistance, achieving a max bearing capacity of 440 pounds and ensuring superior performance and a longer lifespan.
Large Fuel Tank:
It 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.
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.
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.
Application:
This product is suitable for mountain bikes, road bikes, gravel bikes, beach bikes, etc. with large triangular empty frames.
Specifications:
Color: Black, Silver
Type: Single Cylinder, 4-stroke, Air-cooling
Material: Aluminum, Iron, #415 Steel, Rubber, Nylon
Surface Treatment: Baking Paint, Rust Prevention Shot Blasting
Assembly Required: Yes
Starter System: Hand Start
Number of Teeth: 44
Ignition Mode: Electronic Ignition
Max Torque: 4.5N-m
Bore Stroke: 56*40mm/2.2*1.57inch
Displacement: 100CC
Horsepower: 3.5HP
Rated Power: 2kw/h
Max Rotating Speed: 3600rpm
Max Speed: 50km/31miles/h
Compression Ratio: 7:1
Fuel Tank Capacity: 2L/0.52 Gallons
Fuel Consumption: 2.5L/0.66 Gallons/100KM
Lubricant Capacity: 0.4L/0.1 Gallons
Gasoline Type: 92#, 95#
Max Load Bearing Capacity: 200kg/440lbs
Noise: About 75 decibels
Gross Weight: 21.65kg/47.73lbs
Net Weight: 19.2kg/42.32lbs
Chain Cover Size: 41*7.5cm/16.14*2.95in
Fuel Tank Size: 30*14*15cm/11.81*5.51*5.9in
Gear Diameter: 18cm/7.08in
Diameter of Bicycle Teeth Disc: 18cm/7.08in
Engine Size: 36*28*23cm/14.17*11.02*9.05in
Package Size: 71*35*28.5cm/27.95*13.77*11.22in
Package Included
- 1*Bicycle Engine Kit
- 1*English Manual
- All Accessories for Assembly
Notes:
1.Please carefully read the manual and strictly follow the precautions to have a better experience.
2.Please note that professional installation is recommended.
3.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.




Patsy –
The 4-stroke OHV design is compatible with a wide range of bike models. Without major modifications to the bike’s structure, I was able to transform my regular bicycle into a motorized ride!
Brandon Mckay –
The 3.5HP single-cylinder engine packs a punch. It climbs hills and overtakes other vehicles effortlessly.