This front assembly upgrade is built for use on TRAXXAS TRX-4 Trail Crawler vehicles and is identified by part number TRX4H100F. The kit includes aluminium C-hubs, inner and outer knuckles, spindles, front CVDs and a steering link to let you adjust steering geometry and shock placement for serious trail and rock crawling.
Key mechanical notes: the C-hubs are made from high-tensile aluminium and fitted with Delrin collars in the locator holes to reduce friction where tie rods and shock mounts pass. The lower portion of the C-hub has been slimmed for additional ground clearance. Knuckle components change internal gear pitch and diameter and lower the axle centre to raise body clearance, and the layout allows shock mount repositioning so dampers sit slightly outboard to aid lateral stability when tuning ride height.
The assembly is adjustable where the parts list indicates: tie rods and shock ball ends can be placed in alternate locations to alter toe and shock angle, and the set comes with the screws and collars needed to build the front C-hub, knuckle and spindle/CVD assemblies as supplied.
For RC use only, this kit is intended to replace or upgrade front c-hubs, knuckles, spindles and steering link areas on compatible TRX-4 scale crawlers.
8232+8252+8246+8255A+8258+8257+8228+8229
Before final fitment, check clearance with your chosen body and wheel combo, use the Delrin collars where shown, and be aware that some pendulum-wheel configurations may need trimming or spacing changes; verify fitment before tightening hardware.
Copyright © 2008-2026 rcjaz.co.nz All rights reserved