TSDZ2 Blue Gear Replacement and Service

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=CTbDKN2GzNE

A detailed step by step video if you need help to replace your blue gear or perform a service on your TSDZ2 motor. So far my motor has done 2500km and it see...

Torque sensing, Ebike, Emtb, Motor service, Blue gear, Brass gear, Pswpower, Tongsheng
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