This aluminium front upright is a direct fit for the Tamiya DT-03 chassis and is listed under part JR-DT306-RD. It replaces the standard plastic upright to provide improved rigidity and more consistent steering geometry under load.
The part installs using standard DT-03 suspension techniques and common RC tools; no special adapters are required for the DT-03 mounting points. Inspect ball studs and bearings while fitting to ensure optimal steering operation.
As an upgrade option, the aluminium upright reduces front-end flex, improving steering predictability and helping to hold toe and camber settings during demanding driving. It is intended for hobbyists and racers seeking reliable handling improvements.