Regular Price: $379.99

Special Price $365.00

Bafang BBS02B kit 48V 750W/500W with latest controller

Availability: In Stock

Regular Price: $379.99

Special Price $365.00

Brand: Bafang

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Quick Overview

Bafang/8FUN bbs kits BBS02B, 48V500W or 48V750W(controller upgraded) with C961, DPC18 or C965 LCD display, EB-BUS cable set, brake lever, speed sensor etc. This kit is high torque and easy to assemble for electric bicycle conversion. The bafang bbs02B kit has a controller and PAS inside the motor. Bafang has upgraded bbs kits to be BBS01B and BBS02B for better water resistance. The difference between bbs01/bbs02 and bbs01b/bbs02b is the controller; the controller for BBS01B/BBS02B is slightly bigger. Installation tools will be sent free of charge.  



1. Model:  Bafang BBS-02B Central crank drive system

2. Voltage: 48V

3. Power: 500W/750W

4. Rated speed: 25KM/H(Speed is adjustable via LCD meter)

5. Current limit: 18A/25A

6. Motor net weight: 3.7KG

7. Max torque: ≥80N

8. Max Efficience: ≥80%

9. Waterproof cable set for the motor kit

10. LCD display is included with the kit

11. Built-in controller with the motor

12. It has built-in PAS

13. The kit includes built-in controller


Packing list for the kit:

1. 8FUN BBS02 motor 48V 500W or 48V750W(upgraded controller 2.0)

2. C961/C965A LCD display, all of C965/C965A meter has no power indication and Bafang's manual is not upgraded for this information according to Bafang, please be noted.

3. Brake lever

4. EB-Bus waterproof cable

5. Fixing plates

6. Chain wheel and chain cover

7. Crank

8. Speed detecting sensor and magnets

9. Related nuts

10. Thumb throttle

11. Installation tools including M33 lock nut spanner and Hexagon key set.

12. If your bike has derailleurs system, you can choose our bbs shift sensor for the kit


Advantage for this kit:

  1. This kits can be installed on standard normal bicycle frame easily, and you don't need to change the frame. 

2. Strong torque at starting, Max torque≥80N, good performance on hill climbing
3. Double clutch is used on the drive unit,  more safety
4. High efficiency, low consumption, long travel distance

5. The controller of the 48V750W mid crank system has been upgraded recently, therefore we can now sell a 750W 48V BBS02 kit.

6. If you want to keep your existing brake system, you can choose a brake sensor; if your brake system is a hydraulic brake, you can choose a hydraulic brake sensor.

Note:   For longtime uphilling, it's better to use it with pedal assisting, not only throttle, otherwise the controller would be too hot and burned according to Bafang.

If you want to know more about the Bafang BBS01/bbs02 motor kit set, you can email us for the specification (

Additional Info

Additional Information

dimension No
net weight 3.8kg
Manufacturer Bafang

Customer Reviews

1 Review "Bafang BBS02B kit 48V 750W/500W with latest controller"

优奈ゆい August 20, 2021

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