XRAY T4'20 Graphite Upper Deck by Arrowmax AM-T4-301060  [AM-T4-301060]

Upper deck for XRAY T4'20

This Arrowmax upper deck is a direct-fit graphite top plate designed for XRAY T4 platforms. It serves as a structural chassis element to alter torsional stiffness between the radio plate and bulkheads without changing suspension geometry.

Use this part when tuning handling balance: increasing overall chassis stiffness typically sharpens turn-in and high-speed stability, while softer decks can improve traction in low-grip sections. The 2.0mm graphite thickness targets a mid-stiff range suitable for track conditions where a balanced response is preferred.

Installation is straightforward on T4 layouts that accept Arrowmax AM-T4-301060 hardware locations: remove the stock upper plate, transfer any mounted items such as radio trays or braces, align the Arrowmax deck with the bulkhead screw holes, and secure using the original fasteners while checking chassis alignment before final torque.

For racers and tuners running XRAY T4 chassis who want a predictable mid-stiff upper deck, this Arrowmax graphite plate provides a compact, serviceable option to adjust chassis stiffness and handling balance.