For Kyosho motorcycle 25T aluminium servo arm KM025TM by GPM  [KM025TM]

Aluminium 25T servo arm for Kyosho models

This aluminium servo arm is an RC-scale replacement supplied as 1 pc for Kyosho motorcycle platforms. It mounts to a 25T (C8 style) servo spline common on many motorcycle-class servos, and the aluminium build reduces flex compared with standard plastic horns.

Used as the interface between servo output and steering or throttle linkages, the arm lets you fine-tune travel and end points during setup. It is especially handy when matching different servos or repairing a broken horn to get steering feedback back to where you expect it.