Molded aluminum thermally conductive insert for TSDZ2 for easier heat dissipation from the motor.
Mounted between the motor stator and the housing. Comes with a 6 W/mk thermopad that fills in the bumps, improves efficiency and presses the ring against the motor, and torx screws to tighten the housing (the wrench socket is easily destroyed in the original ones).
Thermal conductive paste should also be applied between the motor and the ring.
The kit does not include thermal conductive paste (you need about 1-2g).
Material: aluminium
Cooling installation instructional video from e-bikestuff:
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