Q128C 48V 36V 500W CST Rear Driving EBike Hub Motor 135mm

Q128C-135mm 500W Rear Driving V-brake, rim-brake, Disc-Brake compatible EBike Hub Motor

Specification:

1. Voltage: 36V or 48V. 

2. Brake type: V-brake, rim brake and disc brake are compatible

3. Connector: Waterproof Hall sensor and sensorless compatible plug.

4. Fork size (dropout size): 135mm

5. Inner Speed Sensor included.

6. It is for Cassettes Freewheel.

7. Weight: 3Kg;

8. Spoke holes: 36;

It is only the bare motor without rim and spokes.

P.S. : High speed means low torque. Low speed means high torque. RPM means "Revolutions Per Minute".

201RPM is often used for 24", 26", 700C and 28" rim.

328RPM is often used for 16", 20" and 24" rim.