Any know the size of the bullet connectors at the controller for the battery connection - specifically the Maxdrive but I would guess they're the same on all Bafang mid drives?.
I think they ARE 4mm automotive (low) grade bullets, but they are so crap that poor tolerances can allow lots of movement between mated connectors. Best off swapping them for 4mm RC bullets at the first sign of trouble.Those is them.....
I know they're bigger than 4mm, tried that size & they slid around.
Unfortunately I can only buy bullet connectors in pairs (very pricey) or bags of many so I want to be right first time.