20-29Inch Ebike Wheel Motor with 36V 48V 250W 350W 500W 9 Pin Port MTB Wheel Mot
Power: 250W 350W 500W. Torque:36V 250W/350W: 25N. M -35N.M 36V500W: 50N. Re: The 250W-500W motors are suitable for a wheel size of 20" 24" 27.5" 26" 28" 700C 29". The 1000W-2000W motors are suitable for a wheel size of 27.5" 26" 28" 700C 29".