★★★★★ 

AKM-128CST 36V/48V500W Rear Driving Hub Motor 36holes with 20/26inch/700CC wheel rim

Specification:

1. Voltage: 36v500W or 48V500W

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

3. Connector: 9pins Motor Cable

4. A speed sensor inside the motor.

5. Fork size: 135mm.

6. reduction ratio: 10.5

7. Max torque(n.m):>60

8. Weight: 2.8kg

9.Motor cable and Screws are included.

10.Motor Black Color,wheel rim color:black+Silver

11.36holes

12.Freewheel:Cassette freewheel

13. Wheel rim:20inch or 26inch or 700CC

14.RPM:201 or 328,

15.Freewheel:Cassette Motor:Cassette freewheel 8speed,9speed,10speed

Note:For 20inch wheel rim,recommend choose RPM:328,if choose RPM:201,Speed is very slow,about 20km/h

Wheel rim:

20inch 406--Outer Diameter: 420mm, ERD: 381mm

26inch--Diameter: 569mm ERD: 529mm

700CC--Diameter: 631mm ERD: 591mm

Motor Kit With Controller Parts all is waterproof plug.

If you use brake lever or brake sensor, please choose 1-4 cable;

1-2 cable without brake plug ,if kit without brake lever or brake sensor, you can choose 1-4 or 1-2 cable.

★★★★★  Contact us NOW!

Email: topbikekit@hotmail.com

Skype: TBK Chen (topbikekit@hotmail.com)