PAS Circuit Board Replacement for Bafang 8FUN BBS01 / BBS02 / BBSHD Mid-Drive

Bafang BBSxx PAS circuit board.

If your Bafang BBSxx motor works with the throttle, but does not operate while pedalling, it is 99% certain that the problem is a faulty PAS circuit. In this case, you may need to replace the PAS circuit.

Package includes:

1x PAS circuit
1x JST-SM connector