Dope Speed Sensor Fit For Tongsheng TSDZ2 E Bike Motor Black Direct Replacement Restores Full E-Bike Performance Seamless Integration No Mods Needed Solid Gear

TSDZ2 Motor Speed Sensor Repair Restores Pedal Assist Functions
✔️ 1 Unit Black Sensor Fit Tongsheng TSDZ2 Motor Drive Restoration

This small part measures wheel rotation data so the bike computer adjusts power correctly. It lives inside the hub of common electric bikes running the Tongsheng mid drive system. If it breaks you stop getting that smooth boost when you pedal.

✅ Sealed housing protects internal parts from rain and dirt buildup ✅ Fits standard Tongsheng TSDZ2 motors without any extra wiring mods ✅ Saves money compared to shop labor costs while fixing torque sensing errors

💡 Why does my e bike pedal assist cut out randomly during rides - Check if the sensor connection is loose near the crank - Replace the old unit with a direct fit sensor from trusted brand - Ensure the magnet ring aligns properly on the driving side

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