20" E-Bike Conversion Kit Integrated Hub Motor 36V 48V 250W 350W Electric Bike Motor Wheel for Mountain Bike DIY Modified Ebike

20-inch integrated hub motor conversion kit, compatible with 36V/48V 250W/350W, ideal for MTB and folding bikes.

Easy installation, plug-and-play design, quickly turn ordinary bike into electric power-assisted bicycle.

Stable power output, low noise, strong heat dissipation, smooth and safe riding performance.

Complete full set includes motor wheel, controller, sensor, throttle, wires and mounting accessories.

Perfect for daily commute, city travel, outdoor riding and DIY electric bike modification.