Brakes

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General

  • Most Racers employ disc brakes of some description.

Brakes which apply force directly to the tyres or ground are not allowed. Motor / regen braking is allowed, but an emergency mechanical brake must also be present.

Hoverboard Hub Motors

It is possible to fit a disc brake directly to the inside of a hoverboard hub motor. CYBR TRK uses a ~110mm dia brake kit for a Xiaomi M365 e-scooter. The mounting holes were re-drilled at a PCD which would not interfere with any other parts of the motor, and fitted using 15mm threaded standoffs.

Modified disc brake.
Inside of hub motor showing brake mounts.
Mounted brake on hub motor.



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