Hardcore 48V 750W Brushless Rear Hub Motor For Fat Bikes With 9-Pin Output Copper Windings Fits 175mm Or 190mm Forks And 6-9 Speed Freewheel For 20 And 24 Inch Wheels Easy Install Kit

High-Torque 48V 750W Fat Bike Rear Hub Motor Kit, Single
✔️ 750W brushless rear hub, copper winding, fits 175mm/190mm options

This fat bike motor kit is a complete upgrade designed for 20” or 24” wheels. It supports rear forks that are 175mm or 190mm wide and works with 6-9 speed freewheels, making it a solid choice for riders tackling snow, sand, or rugged terrain.

✅ 750W nominal output at 48V for strong propulsion on soft terrain
✅ Torque ≥ 75 Nm for confident climbs on snow, sand, or hills
✅ Fits rear forks 175mm or 190mm wide and supports 6-9 speed freewheels
✅ Suitable for 20" and 24" wheels and includes 9-pin output cable
✅ Forged steel housing with copper core windings for durability
✅ Includes 9-pin cable, extension cord, adapter cable, and mounting screws for easy install

💡 What is a rear hub motor used for in electric fat bikes? A rear hub motor provides propulsion by driving the rear wheel and delivering pedal assist for easier riding. This handy component is a straightforward upgrade for many fat bike setups.

- Powers the rear wheel to provide propulsion and pedal assist - Handy upgrade for fat bikes to handle snow, sand, and rough trails - Fits common setups with 20" and 24" wheels and 175mm/190mm forks