Zeekpowa Speed Sensor for Bafang BBS01B BBS02B BBSHD Motor eBike Bafang Speedometer for Middle Drive Motor and Hub Motors eBike Parts

about This Item

Speed sensor for BAFANG motors, middle drive motor and hub motors 250w/350w/500w/750W/1000W
Ideal replacement speedo for Bafang mid motor BBS01B BBS02B BBSHD
It is a must have for Bafang electric bike conversion kit
The speed sensor may be knocked out of alignment with the wheel magnet – this will throw up an error code and pedal assist will stop working