Tamiya TT02 Rear Urethane Foam Bumper with Fibre Plate by GPM TT2200R  [TT2200R]

Rear urethane foam bumper

This is an aftermarket RC-scale rear bumper designed for the Tamiya TT02 platform, produced by GPM as model TT2200R. The assembly pairs a urethane foam impact element with a fibre plate backing to provide a low-weight rear bumper option for hobby-grade TT02 cars.

Functionally the part serves as a rear impact buffer and body locator on the RC chassis. Urethane foam provides compressive damping while the fibre plate offers mounting support and helps keep the bumper profile stable under load. The component is intended for RC use only and sized for the TT02 series.

Installation is straightforward for standard TT02 setups: align the bumper assembly with the chassis rear mounting points and secure using the existing hardware from the stock bumper. Verify alignment with the body shell and check clearance for the rear suspension travel before final tightening.

For tuning and setup, this bumper is useful when you need a softer rear contact point compared with hard plastic parts. It can reduce rebound on light impacts and help protect rear body mounts during shunting on track or during backyard practice. Inspect the foam periodically for compression wear and replace when the material no longer returns to shape.