Feature

●This product can be used to convert bike into electric bikes
●Eco-friendly aluminum alloy and metal material, durable and easy to operate
●This kit is suitable for 22‑28inch/56‑72cm regular bikes
●Not suitable for modification of special models or variable speed models
●High speed, high efficiency, long life, easy to operate


Description

Specifications:
Item Type: Bicycle Motor Controller Kit
Material: Aluminum alloy + metal
Color: as picture
Weight: approx. 4645g / 163.8oz
Quantity: 1 set
Engine Parameters:
Rated Voltage: 36V
Rated Power: 250 W
Flying wheel teeth: 16 teeth
Rated Speed: 330 rpm
Reduction Rate: 9.78
Controller Style: Brush
Controller Parameter:
Rated Voltage: DC 36 V
Rated Power: 250 W
Low Voltage: 20±0.5V
Current: 21±1A
Bypass: 1-4 V
Product Size: 8.5 x 6.8cm / 3.3 x 2.7in
Suitable for: 22 - 28 inches (56 - 72 cm) regular bicycles.
This product is not suitable for bikes with roller coaster brakes.
This product is suitable for bicycles with hub diameter less than 36mm/1.4in.


Package List:
1 x Controller
1 x Motor
1 x Bracket
2 x Throttle Grips
2 x Brake Cables
1 x Chain
2 x Keys
1 x Flywheel
3 Bags x Accessories Combination


Note:
1. Manual measurement, please allow 1-2cm error, thank you!
2. Due to the difference between different displays, the picture may not reflect the actual color of the project.
3. This product does not include the battery or charger.
4. This is our electric universal bicycle kit. This kit attaches sprockets to the spokes and fits most bike wheels.
5. The motor uses a flywheel, even when the wheel rotates, the motor will not rotate like a regular bike, and it can reduce the drag. The new and old type of this item will be sent randomly, please do not mind before you place the order.