Bafang M500 M600 M510 Gear Power Sensor Shift Sensor For Bafang E-bike G522 G520 G521 Mid Drive Motor Gear Sensor

Bafang Gear Power Sensor & Shift Sensor for M500/M510/M600 G520/G521/G522 Mid Drive Motors

Original quality gear power sensor and shift sensor designed for Bafang M-series mid drive motors, compatible with M500 (G520), M600 (G521), M510 (G522). It detects gear shifting action and temporarily cuts motor power, preventing chain damage and ensuring smooth shifts.

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Key Features:

• Perfect Compatibility: Fits Bafang M500(G520), M600(G521), M510(G522) mid drive motors exactly
• Shift Power Cut-off: Automatically cuts motor power when shifting, protects chain, cassette & gears
• Accurate Detection: High-sensitivity sensor ensures fast & reliable shift signal transmission
• Durable & Waterproof: IP65 rating, works well in rain, dust and harsh riding conditions
• Easy Installation: Plug-and-play, no modification needed, connects directly to motor controller
• Essential Upgrade: Great for replacing faulty sensors or improving shifting smoothness

Compatible Motor Models:

• M500 → G520
• M600 → G521
• M510 → G522

Package Includes:

• 1 × Gear Power & Shift Sensor
• Mounting hardware (as shown)

Note: Please confirm your motor model (M500/M510/M600) and internal code (G520/G521/G522) before purchase.