RC-scale 23T aluminium servo horn intended for TRX4 steering use, listed as part TRX4023TA/3H. The component replaces the standard horn to provide a rigid servo-to-linkage interface while an internal spring reduces transmitted shock loads to the servo gearset.
CNC-friendly 6061 T6 aluminium construction with a straight-arm geometry provides a balance of low mass and improved bending resistance at the output. The integrated spring absorbs impact energy and the multiple mounting holes support precise tie rod geometry and throw tuning for competition or trail setups.
Note on fitment: the internal spring increases overall thickness versus slim alloy horns. When installed in the stock TRX-4 servo location reverse the support tie rod angle to maintain clearance; this modification does not alter the front reverse steering gear position.