Sur-Ron OEM Hall Sensor — Motor Hall Sensor Replacement Genuine Sur-Ron OEM Motor Hall Sensor — in stock in the USA for fast domestic shipping. This is the authentic replacement part, engineered specifically for Sur-Ron electric bikes to ensure proper fitment and reliable performance. Key Features Genuine OEM product — authentic Sur-Ron replacement, not aftermarket Designed for Sur-Ron electric bikes — engineered for exact fitment and optimal functionality Hall sensor function — detects rotor position for precise motor control and efficient operation In stock in the USA — fast domestic shipping, tracking provided at shipment What Does the Hall Sensor Do? The motor hall sensor detects the position of the motor's rotor and sends that data to the controller. This is critical for smooth throttle response and efficient power delivery. A failed hall sensor typically causes rough, jerky acceleration or a complete loss of power — symptoms that look like a controller or motor problem but are often the sensor. Fitment Sur-Ron Light Bee X Sur-Ron Light Bee S Contact [email protected] to confirm fitment on other Sur-Ron models. Pairs Well With Surron OEM Throttle — commonly replaced alongside the hall sensor on high-mileage or electrical-fault bikes Replacement Dashboard — upgrade the display while servicing the electrical system Cockpit Clean Up Kit — tidy up the cockpit after working on the wiring Frequently Asked Questions Is this a genuine OEM part?Yes — this is the authentic Sur-Ron OEM Motor Hall Sensor, sourced directly from Sur-Ron. What symptoms indicate a faulty hall sensor?Common symptoms include: jerky or inconsistent throttle response, error codes on the display, the motor cutting out intermittently, or the bike failing to start. If you've ruled out the controller and throttle, the hall sensor is typically the next part to check. Will it fit the Ultra Bee?Fitment is confirmed for the Light Bee X and S. Contact us before ordering for other models. How hard is it to replace?The hall sensor is mounted on the motor and requires some disassembly to access. Riders with basic mechanical experience can do this themselves; consult a shop if you're unsure.
