XRAY T4 FWD Front Topdeck 2.0mm Chassis Brace - Arrowmax AM-920013  [AM-920013]

Front topdeck purpose and fitment

The Arrowmax AM-920013 front topdeck is an aftermarket hop-up made to fit the XRAY T4 FWD chassis, manufactured at a 2.0mm thickness to curb unwanted front-end flex. It directly affects how the front pod and steering geometry behave under load, helping with finer steering inputs and a more consistent chassis balance in 1/10 electric touring car rigs.

Fitment is dedicated to XRAY T4 FWD layouts as indicated by the part name; this component is intended as a direct replacement or alternate topdeck for that specific front assembly. No compatibility with other chassis is claimed.

Installation is straightforward for those familiar with model work: the topdeck locates on the existing mounting points and swaps in using the same hex hardware. After fitting, double-check servo linkages and front geometry to keep steering alignment correct and safe at speed.

Tuning considerations: a 2.0mm front topdeck typically cuts front flex, producing a crisper steering feel and more predictable turn-in on higher-grip surfaces or when cornering loads rise. Use it alongside suspension, toe and roll bar adjustments to reach the handling balance you want.