TRAXXAS TRX4 Front Weighted Bumper Mount Brass TRX4331FX by GPM  [TRX4331FX]

Heavy brass bumper mount for TRAXXAS TRX4 platforms

This brass bumper mount is an RC-scale upgrade made for TRAXXAS TRX4 Defender and Trail Crawler chassis. It creates a secure mounting point that helps steady the nose and the bumper when traversing slow, technical lines.

As a dense brass component, the mount adds targeted mass to the front end for better traction and a reduced tendency to roll on steep or lumpy terrain. When installed the part shifts the servo forward, moving the front centre of gravity to favour finer, low-speed steering inputs.

Note: because the servo ends up positioned forward, its mechanical orientation will be reversed from the stock layout; adjust your transmitter settings or enable servo reverse to correct steering direction after fitment.

The package contains the screws and hardware shown and the assembled mount weighs 102g, offering a compact tuning option to enhance front-end stability without major chassis changes.

Designed as a simple chassis-level tuning part to improve front traction and steering feel for crawling rigs; fit carefully and confirm radio settings after installation.