TRX4/TRX6 Steering Servo Horn 7075 23T - TRX4023TC by GPM  [TRX4023TC]

7075 23T Straight Servo Horn for Crawlers

This TRX4023TC replacement arm is intended as an aftermarket upgrade for scale TRAXXAS steering assemblies and is built to cope with the heavier loads of rock course and trail use. The straight single-arm shape is CNC-machined from 7075 aluminium for a noticeable step up in stiffness over stock plastic arms while matching the common 23T servo output.

The design features two tie-rod holes so you can alter the effective tie-rod position to refine steering throw or centring. Included fasteners are stainless steel round head screws as shown in the product listing, so you can fit the horn without sourcing extra hardware.

Fitment note: line up the spline teeth with the servo output, choose the tie-rod hole that gives your preferred movement, and use moderate thread torque to protect plastic servo cases. This component is for RC scale models only and is aimed at improving steering control and tie-rod geometry on compatible TRAXXAS crawlers.