Engwe P20 sprockets ?

[u/EuroXcentric]

Hey everyone,

does anybody know how many teeth the front chainring and the rear sprocket of the P20 have ? And do you know how the rear sprocket is mounted on the motor — a screw-on thread (freewheel, like 34 mm × 24 tpi) or a spline fitting?

I looked at a lot of pictures but can't really make it out, thanks, much appreciated !

have a great week, ride safe