BPM axle

[Anthonyexmouth]

Anyone know the thread pitch of the axle on a bafang BPM?

 

[Woosh]

I think it's 1.25mm but measure again just to be on the safe side.
Count 20 turns on the axle and measure the length, it should be about 25mm.

 

[Anthonyexmouth]

Guess I should stop being lazy and get my thread gauge.

 

[Deleted member 4366]

A 6" rule is all you need. it's 1.25mm anyway.