TAMIYA TT02B Steering Upgrade Aluminium 25T Horn with Tie Rod - TT2B025TM by GPM  [TT2B025TM]

25T aluminium servo horn replacement for TT02B

This aluminium 25T servo horn and matching aluminium tie rod are offered as an aftermarket replacement for the TAMIYA TT02B platform, model TT2B025TM. The components are intended to replace the stock plastic servo arm and provide a firmer mechanical link between the servo output and steering linkage for better response under load.

Fitting requires basic checks: confirm the servo spline is 25T, set the servo to centre before mounting the horn, and secure it with the original screw(s). Ensure correct thread engagement and avoid over-torquing to protect the spline and threads. This item is designed for radio-controlled model use only.

Functionally, the aluminium horn and tie rod reduce steering flex and can deliver a crisper steering feel when used with a high torque servo. After installation verify steering clearance and full travel to avoid any interference.