If you want a solid rear mount for XRAY X4 cars, the XRAY 301383 Graphite Body Post Holder is a practical upgrade. Manufactured from 4mm thick carbon fiber, this holder improves durability and reduces body post flex to help stabilise the chassis during laps.
The holder features six holes with 1.1mm spacing to give a range of mounting choices. You can fit the rear body posts vertically or try a horizontal layout for a different response, and the extra bulkhead mounting position between holes lets you fine tune rear ride and balance.
Accurate CNC machining ensures the XRAY 301383 body post holder matches quality expectations and mounts directly to the rear bulkheads for a secure, low-play installation that suits competitive running.
Copyright © 2008-2026 rcjaz.ca All rights reserved