Rear Hub Motor 36V 250W

The Rear hub motor 36V 250W is a complete, road-legal 250W electric bike conversion kit that transforms any standard bicycle into a smooth, quiet and efficient electric bike. This 36V 250W hub motor kit includes a rear motor wheel, controller, throttle and brake levers, with optional display and battery add-ons available at the point of order. Available in multiple wheel sizes. The perfect electric bike conversion 250W solution for commuters, touring cyclists and everyday riders.

This is not a compromise kit. The 36V 250W hub motor is built on the same brushless hub-motor architecture as the higher-powered systems in the All4eBikes range, delivering quiet, smooth and maintenance-free operation across thousands of kilometres of use. The 250W output level is not a limitation so much as a calibration — matched to the legal framework that allows the converted bicycle to be used everywhere a standard bicycle can go, without restriction, from the day it is built.

What the 250W Output Delivers in Real Riding

Riders who have not experienced a well-built 250W rear hub motor wheel conversion often underestimate what 250W of properly delivered electric assistance actually feels like on the road. At 250W continuous assist on a 36V system, the motor provides enough support to eliminate the fatigue of headwinds, flatten out moderate gradients and extend comfortable cruising range significantly beyond what the same rider could achieve on a purely human-powered bicycle. For commuters covering 5 to 20 miles each way, the electric bike conversion 250W transforms the daily ride from a physical challenge into a genuinely enjoyable and consistent experience — arriving at the destination without the sweat and exhaustion that unassisted cycling on the same route would produce.

For touring cyclists, the Rear hub motor 36V 250W extends the daily range that loaded touring is comfortably achievable across, reduces the physical toll of multi-day rides on hilly terrain and makes the electric conversion a genuine touring tool rather than simply a commuter upgrade. The quiet, smooth brushless hub operation means the riding experience remains as peaceful and connected to the environment as non-electric touring — the motor assists without intruding.

Complete Kit — Everything Required for a Full Conversion

The 250W electric bike conversion kit is supplied as a complete package. Every component required to carry out a full, functional conversion from a standard bicycle to a working electric bike is included in the box:

• Rear Hub Motor Wheel — 36V 250W: The core of the conversion — a brushless 36V 250W hub motor built into a rear wheel in your chosen size. The brushless design means no brush wear, no periodic replacement and virtually no maintenance over the motor’s service life. Quiet operation is a defining characteristic of this motor at 250W output levels — far quieter than any petrol-powered alternative and barely audible above normal cycling noise in most riding conditions.
• Controller: Manages power delivery from the battery to the 250W rear hub motor wheel, providing smooth and progressive acceleration that feels natural and proportional. Overcurrent and overtemperature protection are built in to safeguard both the motor and battery under demanding conditions.
• Throttle: Provides direct motor control for moving off from standstill, navigating low-speed situations and giving the rider direct access to motor power independent of the pedal assist system. The thumb or twist throttle format integrates cleanly with standard handlebar setups.
• Brake Cut-Off Levers: Instantly cuts all motor power the moment brake pressure is applied — a critical safety feature that ensures the motor never works against the brakes and that stopping distances remain predictable and controlled at all speeds.

Multiple Wheel Sizes — Fits the Widest Range of Bicycles

The Rear hub motor 36V 250W is available in multiple wheel sizes, covering the most common bicycle wheel dimensions in use across mountain bikes, hybrid bikes, commuter bikes and touring bikes. This size flexibility makes the electric bike conversion 250W genuinely accessible to riders across the full spectrum of bicycle types rather than being limited to a single wheel standard. Selecting the correct wheel size at the point of order ensures the motor wheel fits your frame’s rear dropout without modification, and that tyre, brake and mudguard clearances are maintained throughout.

Optional Display and Battery Add-Ons

The 36V 250W hub motor kit is available with optional display and battery upgrades configurable at the point of order. Adding a display provides real-time information on speed, battery level, assist mode and trip distance — giving a more complete and informative riding experience and enabling precise assist level management for maximum range efficiency. The optional battery add-on supplies the energy source for the conversion in a form factor matched to the motor system, removing the need to source a compatible battery separately and ensuring voltage and connector compatibility from the outset.

For riders who already have a compatible 36V battery pack or who prefer to source their battery independently, the Rear hub motor 36V 250W kit functions fully with any standard 36V lithium battery pack delivering sufficient continuous current for the 250W motor system.

Order the Rear hub motor 36V 250W today — the complete, road-legal 250W electric bike conversion kit that makes electric cycling practical, legal and genuinely enjoyable for every ride, every day.