Xray X4 Upper Deck Graphite 2.0 Tuning Plate - Factory Pro O-XCP010  [FP-O-XCP010]

Top plate upgrade for Xray X4

The Factory Pro O-XCP010 upper deck is a direct-replacement graphite plate made for Xray X4 chassis maintenance and precise setup work. As a structural hop-up, it sits over the main bulkheads and affects how forces move across the radio tray and suspension tower areas.

Practically speaking, this upper deck is a tuning component rather than a quick power boost: swapping to Graphite 2.0 changes top-side stiffness and alters mid-corner stability, steering feel, and how the suspension shares loads. Use it as part of a combined setup process when adjusting shock springs, anti-roll settings, or weight placement.

Fitting is straightforward for seasoned builders: remove the stock plate, align the mounting holes with the chassis bulkheads, and refit using the original fasteners. After installation, check radio tray clearance and servo link geometry. No extra hardware or tools are supplied beyond the vehicle's existing parts.

Choose this Graphite 2.0 upper deck when you want a predictable increase in top-end chassis rigidity while iterating setup on Xray X4 cars.