Bafang 500w geared hub drive vs 750w


Well-Known Member
Can anyone tell me whether the difference in my top speed torq and pulling power is significant between these two motors? I question whether it’s worth the extra money for the 750.
Are you talking about 1) two same motor with different controller? or 2) two different motors.
For example, you can overboost 350W motor up to 500W or even 750W relatively safely.

But if the motor was built ground up as a 750W, it will likely have more heavy duty motor. (magnets, coils, etc)

Bolton Bike covered this, the Rad Rover 750W is basically has an overboosted motor.