5000W 72V Rear Hub Motor Conversion Kit | 29-inch MTX Rim, UKC1+ Display

5000W 72V rear hub motor conversion kit with a 29-inch MTX rim and UKC1+ display. Built for a suitable high-power custom e-bike project, with the motor wheel, controller and controls shown in the product gallery.

Kit components shown

• 5000W rear hub motor wheel built into a 29-inch MTX rim
• Controller and wiring
• UKC1+ handlebar display
• Twist throttle and matching grip
• KT-V12L pedal-assist sensor
• Pair of brake levers with motor cut-off wiring
• Seven-speed freewheel, torque arm hardware and controller pouch

Battery not included. A suitable 72V battery and electrical system are required. Confirm connectors, controller current requirement and exact supplied accessories before ordering.

Check fitment before ordering

Confirm the 29-inch wheel size, rear dropout and axle fit, brake and freewheel compatibility, battery discharge capability and space for the controller. Correct axle retention and torque arms are essential on a high-power build. Contact MCR Electric with your bike and battery details if you need help checking fitment.

Installation requires suitable mechanical and electrical experience. Check the rules that apply to the completed bike and where you intend to ride it.