Traxxas TRX-4 Aftermarket Body Post Mount JR-TRX418-GU by Jazrider  [JR-TRX418-GU]

Scale Body Mount for TRX-4

The JR-TRX418-GU aluminium body post mount is designed for Traxxas TRX-4 chassis, offering a compact gun metal option to secure scale bodies during trail use. It provides a stiffer mounting point to reduce body movement and keep clearance consistent.

Targeting TRX-4 style body geometry, the mount replaces standard post hardware to deliver better alignment and a repeatable fit. It is supplied as an aftermarket upgrade intended for scale and trail crawling applications.

Installation follows standard TRX-4 body post procedures: the mount fits at the vehicle's existing post location and uses typical fasteners. No chassis modifications are required to benefit from the improved seating.

In practice the mount helps fine-tune body height, minimise rattling on rough terrain, and create a durable attachment point that resists repeated impacts. The aluminium construction prioritises dimensional stability over lightness.