Tamiya TT-02 Aluminum Front Upper Adjustable Suspension Arm by JAZRIDER TT02-13120-LB  [TT02-13120-LB]

Front upper arm overview

This aluminum front upper adjustable suspension arm is presented as a direct RC-scale upgrade for the Tamiya TT-02 chassis. Designed to replace the stock plastic arm, it provides a more rigid mounting point within the front suspension assembly while keeping the part recognizable as an RC accessory rather than a full kit component.

Installation is straightforward for builders familiar with TT-02 maintenance: remove the original front upper arm retaining pins and bushings, fit the aluminum arm into the same mounting locations, and secure with the existing hardware. No special tools beyond common hex drivers and pliers are required, and the part’s geometry matches TT-02 mounting points to keep fitment predictable.

As an adjustable component, this arm lets you fine-tune front-end alignment and suspension behavior without replacing major suspension pieces. Hobbyists use it to stiffen the front assembly, reduce flex under braking and cornering loads at scale, and experiment with small alignment changes during setup sessions. The product is offered in light blue, which can help identify upgraded parts during setup and maintenance.