36V250W~350W GBK-100R electric bike kit, rear driving, sensor and sensorless for option, wheel size from 16"~28", the whole kit is about 6KG, it is very light kit with high speed hub motor. This motor kit is pretty suitable for ladies electric bicycle and the old’s electric bicycle conversion. If you don’t want fast speed, you can choose our LED which has 3 lever assist speed control.
 

 

36V250W~350W GBK-100R electric bike kit, rear driving

 

1. Voltage: 36V

 

2. Power: 250W~350W

 

3. Speed: 25~35km/h

 

4. Hall sensored and sensorless for option

 

5.  Rear driving

 

6. Freewheel compatible

 

7. Disc brake and V-brake for option

 

8. Item list for the bike kit:

 

1). A 250W36V rear hub motor

 

2). A 6mosfets controller 250W36V

 

3). A double walled rim, CND side, from 20" to 28"

 

4). Stainless spoke, 36pcs

 

5). Throttle with or without LED display

 

6). Brake

 

7). PAS

 

8). LED display for assist level control and capacity display (optional)