GPM SCX30/28TSH 7075 Alloy 28T Steering Horn Servo Saver - Heavy Duty Option  [SCX30/28TSH]

Compact 7075 steering horn built for 1/30 crawlers

This 28T steering horn (servo saver) is an RC-scale replacement part intended for AXIAL SCX30 1/30 crawlers. The part is CNC machined from 7075-T6 aluminium and aligns with the vehicle's original servo and linkage geometry while preserving servo saver action common to crawler setups.

Installation notes: replace the factory servo horn with this unit, checking spline engagement carefully. Confirm the 28-tooth spline is correct for your servo, reuse factory hardware where suitable, and ensure the servo is at neutral before locking down fasteners to prevent steering trim errors.

Maintenance tips: periodically check the included O-ring and bearing faces to reduce play. Apply a light thread-lock to metal screws if needed, and avoid forcing screws into plastic bosses.