TRAXXAS TRX4 Brass Axle Mount Set for Link and Damper Tuning TRX4089X by GPM  [TRX4089X]

Durable brass axle mounts for TRX4 tuning

This brass axle mount set is made for TRAXXAS TRX4 Trail Crawler variants to secure suspension links and damper pickups on both front and rear axles. Brass adds solid mounting strength and axle ballast to alter low-speed balance and improve grip on technical lines.

Inside the kit are four brass mounts and the required stainless steel flat head screws, with multiple threaded positions on each mount so you can adjust link geometry. The mounts accept the supplied 2.5x10 flat head screws through the available threaded locations to lock link positions, allowing fast changes to link height and damper placement without modifying axle housings.

To fit, place the mount on the axle, line up the suspension link and damper pickup points, and secure with the supplied screws through chosen holes. Changing which holes are used adjusts effective link length and damper angle, helping tune roll centre, articulation, and weight distribution for different trail conditions.

For enthusiasts wanting a reliable, repeatable method to alter suspension geometry and axle mass on TRX4 crawlers, this brass mount set offers straightforward tuning options.