Bafang Speed Sensor for M500/M600/M510/M800/M820 Mid Drive Motors
Replace your faulty speed sensor with this reliable replacement part for Bafang mid-drive motors. It ensures accurate speed readings, proper assist function, and correct odometer tracking for your e-bike.
Key Features:
- Perfect Compatibility: Fits Bafang M500, M600, M510, M800, and M820 mid drive motors
- Restores Full Functionality: Solves issues with no assist, incorrect speed display, and distance counting errors
- Easy Installation: Simple plug-and-play setup, just mount near the wheel hub with the included magnet
- Waterproof & Durable: Built to withstand outdoor riding conditions for long-lasting performance
- Essential Replacement: Critical part for maintaining proper motor assist and safety features
Package Includes:
- Speed sensor unit
- Magnet for wheel installation
- Mounting accessories
Note: Please confirm your motor model before purchase. This sensor is designed for Bafang M-series mid drive motors only.












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