XRAY X4 Rear Body Mount 112mm Aftermarket Aluminium - Factory Pro O-XCP012  [FP-O-XCP012]

Rear mount holder for X4 chassis

This part is an RC-scale upgrade intended to replace the rear body post mount on XRAY X4 chassis that use a 112mm hole spacing. The Factory Pro O-XCP012 set aims to provide a steadier rear anchor for the polycarbonate body, reducing movement during turns and at higher speeds.

Compatibility is limited to XRAY X4 variants with a 112mm rear body post hole width. The holder accepts standard body posts and pairs with existing chassis mounting points and body clips; it will not modify chassis geometry or suspension settings.

Fitting is straightforward for anyone comfortable with body post work: remove the shell, align the holder to the 112mm spacing, secure with the suitable screws, then refit the posts and check alignment. Use typical hex drivers and take care not to over-tighten to avoid damaging the holder or chassis mounts.

As a tuning aid the holder keeps body position consistent across sessions, which helps make aerodynamic traits and mass distribution more repeatable when altering setups. It is a handy component for drivers who change shells often or fine-tune rear attachment alignment.