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

Brass rear axle mount set for TRX4 platforms

This brass rear axle mount set is intended for use on TRAXXAS TRX4 scale trail crawlers and gives a dedicated clamp point for suspension links and rear shock pick-ups. The heavier brass option shifts rear bias while keeping standard TRX4 geometry intact.

Each mounting piece features a pattern of threaded holes to accept the supplied stainless steel flat head screws, letting you alter link and damper height by selecting different screw positions. Installation is straightforward: align the mount to the rear axle mounting location, thread in the screws through the chosen holes, and secure to the chassis or axle bracket. The adjustable pattern is aimed at tuning link angle and damper position without changing link length.

Made from brass, the mounts add durability and mass where noted for setup changes, and the kit includes the hardware needed for the documented mounting points. The added weight is described as part of setup tuning rather than an explicit performance claim.

Use these brass mounts to add rear mass and quick adjustable link/damper pivot heights on TRX4-based crawlers; they fit with the supplied screws into multiple thread positions for on-the-trail tuning.