Tamiya F104 BQC radio tray by 3Racing F104-20/LB  [F104-20/LB]

F104 BQC radio tray

This is an RC-scale radio tray designed for the Tamiya F104 chassis using the BQC quick-connect layout, provided by 3Racing as part F104-20/LB. It serves as a dedicated mounting platform for the servo and receiver, keeping components organised and secured within the compact silhouette of the F104 layout.

Installation focuses on straightforward mechanical alignment: the tray positions the servo and receiver inboard, provides defined screw locations for standard F104 servo mounts, and leaves routing space for antenna and power leads. The tray's role in setup is mechanical tidy-up rather than electronic modification, helping keep centre of gravity and wiring consistent between runs.

From a tuning perspective, the tray aids repeatability. By holding the servo and receiver in fixed, predictable positions it reduces variables when testing suspension or steering trims, letting tuners isolate chassis or steering geometry changes without re-routing electronics each time.