TRX4 Aluminum 23T Straight Servo Horn for Trail Crawling TRX4023T by GPM  [TRX4023T]

23T Machined Servo Horn for TRX4

This set of four machined aluminum servo horns is tailored for TRAXXAS TRX4 Trail Crawler configurations. It replaces weak plastic arms with a stiffer connection from the servo output to the steering link, helping preserve steering alignment during heavy loads.

Constructed from durable 6061 T6 aluminium, the straight-arm form lowers deflection versus molded arms while maintaining a compact profile for full suspension movement. The two-position hole pattern lets you make small tie rod changes to refine steering feel without swapping rod ends or other hardware.

Fitting is straightforward: seat the horn on the servo spline, secure with the supplied stainless screws, then adjust the linkage using the alternate hole. Ideal for scale trail rigs and TRX4-compatible steering setups that need crisper response.