TRB 5000W E-Bike Conversion Kit Overview
This 5000W rear hub motor conversion kit is intended for experienced custom e-bike builds. Confirm wheel size, rear dropout spacing, brake clearance, torque-arm setup, controller wiring, and 72V battery compatibility before ordering.
Key checks before ordering
- Choose the wheel size and display option that matches your build.
- Confirm frame spacing, axle fit, and brake rotor clearance.
- Match the kit with a compatible 72V battery and charger setup.
- Use suitable torque arms and professional installation for high-power builds.
This page does not guarantee a specific top speed. Final results depend on local law, rider weight, wheel size, battery, controller setup, terrain, and installation quality.







