This graphite protector is produced for the Tamiya FF-03 chassis layout and is identified by part number FF03-21/WO. The component is a precision-cut plate that increases local stiffness in the servo pocket area while minimising added mass.
Designed as a hop-up for 1/10 electric touring setups, the plate provides impact protection for servo housings and limits bay deformation under load without modifying suspension pick-up geometry.
Installation requires aligning the plate with existing FF-03 servo mounting points and securing with the standard fasteners or the chassis hardware already in use. Routine hex tools are sufficient; ensure servo lead routing and receiver placement clear the protector before final torque.
From a setup perspective the reinforcement offers consistent servo mounting stiffness that can stabilise steering inputs when combined with tuned anti-roll bars, shock valving and servo saver configuration. Verify servo envelope against the protector profile for full compatibility.