TRAXXAS TRX4 Rear Brass Axle Mounts for Suspension Links TRX4009X by GPM  [TRX4009X]

Brass rear axle mounts for TRX4 tuning

This brass rear axle mount kit is made for TRAXXAS TRX4 scale trail crawlers and provides dedicated points to secure suspension links and rear dampers. The heavier brass option changes rear bias while remaining compatible with TRX4 link geometry.

Each mount has several threaded holes to accept the supplied stainless steel flat head screws, allowing you to step the link and damper mounting height by choosing different holes. Fitment is simple: position the mount at the rear axle location, insert the screws through the threaded holes and fasten to the axle bracket or chassis. The hole layout gives quick adjustments to link angle and damper pick-up position without cutting or lengthening the links.

The parts are brass to offer durability plus added mass at the rear mounting point, and the hardware in the kit matches the documented TRX4 mounting points. The additional weight is noted as a tuning variable rather than a guaranteed performance increase.

Fit this brass axle mount set to add rear mounting mass and fast link/damper pivot height options on TRX4-based trail rigs; it installs with the supplied screws into multiple hole positions for tuning.