KYOSHO FW05-R/FW05RR Lightweight radio post with throttle servo mount FW05-023A by 3Racing  [FW05-023A]

Overview and purpose

This aluminium radio tray post includes an integrated throttle servo mounting point for the KYOSHO FW05-R and FW05RR 1/10 touring car chassis. It acts as the main support for the radio tray while keeping servo cabling and linkages tidy inside the tray area.

Installation notes: Mount the post into the radio tray at the chassis original screw locations. Double check alignment with your servo arm and horn and ensure it clears the battery and electronic speed controller. Standard kit hex screws are generally used, but confirm appropriate screw length before securing.

Tuning benefits: Upgrading the OEM plastic post to aluminium reduces flex around the radio bay and helps maintain consistent throttle servo geometry under load, which assists with smoother throttle modulation and finer setup adjustments.