FW05-R/FW05RR Precision Radio Tray Post FW05-023 by 3Racing  [FW05-023]

Precision aluminium radio tray post for FW05 platforms

This precision aluminium radio tray post is engineered for Kyosho FW05-R and FW05RR chassis to provide a rigid mounting point for the radio tray and an integrated steering servo mount. The machined aluminium construction reduces flex compared to OEM plastic posts, improving repeatability of servo position during high-load running.

Installation follows standard FW05 procedures: align the post to the chassis radio-tray mounting points and secure with the existing fasteners. The integrated servo mount allows the servo to be positioned closer to the chassis centreline, reducing linkage angles and minimizing binding. This component is intended exclusively for RC model fitting and tuning.

For competitive setup work, the post offers consistent radio and servo placement that makes small adjustments to chassis balance and steering geometry more reliable. Use this upgrade as part of a calibrated tuning approach rather than relying on it as a single performance cure.