Tamiya TT-01 Graphite Upper Bumper by 3Racing TT01-11/WO  [TT01-11/WO]

Graphite upper bumper for TT-01 chassis

This graphite upper bumper is a scale accessory produced for the Tamiya TT-01 family, listed under 3Racing TT01-11/WO. It is designed to work with the TT-01 and TT-01 TYPE E chassis, providing a rigid mounting surface above the front bumper area to influence chassis response during cornering and impact events typical in on-road RC use.

Material choice and form factor are aimed at adding structural support while keeping a low profile that fits standard TT-01 layout. The part mounts to the chassis using existing upper bumper mounting locations, so no chassis modification is required beyond swapping the stock upper bumper. Its role in setup is straightforward: a stiffer upper bumper can change front-end feedback and support tuning for handling balance without altering suspension components directly.

Expect the component to be used mainly for tuning and minor reinforcement rather than absorbing heavy impacts, since it is an RC-scale accessory intended for model chassis applications only. Check fit against your TT-01 or TT-01 TYPE E chassis before final installation to confirm alignment with your existing bumper hardware.