GPM SCX30/28TSH 7075 Alloy 28T Steering Horn Servo Saver - CNC Precision  [SCX30/28TSH]

Precision machined 7075 servo horn for SCX30 micro crawlers

This 28T steering horn (servo saver) is a CNC machined upgrade for AXIAL SCX30 1/30 crawlers. Manufactured from 7075-T6 aluminium to tight tolerances, the part is designed to maintain factory servo and linkage geometry while delivering a rigid mounting point that preserves servo saver dynamics under load.

Installation notes: mount in the stock servo horn position and confirm exact spline engagement. The component uses a 28-tooth spline; verify compatibility with the servo output. Reuse OEM hardware when appropriate and set servo neutral before final clamp down to avoid trim errors.

Maintenance tips: routinely inspect the O-ring and mating surfaces for wear to minimise steering lash. Apply light thread-lock to metal fasteners where required, and avoid excessive torque into plastic chassis features to prevent damage.