TRX-4 Front-End Aluminium C-Hub & Knuckle Set TRX4H100F by GPM  [TRX4H100F]

TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F
Price:
NZD$148.94
Brand:
GPM
Model:
TRX4H100F
GTIN:
4894538326260
Condition:
Brand New
Write a review
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Front C-Hub s+Knuckle Arms+Spindle Gear+Cvd+Steering Link - 61pc set - GPM TRX4H100F"

Front-end C-hub and knuckle kit for TRX-4 crawlers

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.

Original Name / Part No:

8232+8252+8246+8255A+8258+8257+8228+8229

Compatible Models

  • all TRX-4 models

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.

After trial-fitting, check for binding in the steering, interference at full suspension droop and compression, and verify that CVDs clear the chassis and body mounts.
The kit supplies the fasteners listed in the parts content; these are matched to the collars and bearings provided. Keep the original screws if you prefer to revert to stock.
Moving shock mounts slightly outward changes the roll centre geometry and can improve lateral stability at the expense of a small loss in vertical compliance; test setup increments to find the desired balance.
Minor axle lowering is accounted for in the kit design, but check CVD angles and driveshaft runout after fitting; severe geometry changes may need different length drives or spacers.

Copyright © 2008-2026 rcjaz.co.nz All rights reserved