Traxxas Revo Right Front Upper Arm RE-041A/S by 3Racing  [RE-041A/S]

Front right upper suspension link

Replacement silver-coloured upper arm designed to fit the front right corner of Traxxas Revo chassis, suitable for repair or setup changes. It controls camber, contributes to roll behaviour and helps define suspension geometry.

Fitting is typical maintenance work for model builders: remove wheel and steering components as required, release the hinge-pin area, swap arms and reassemble checking hinge-pin alignment and ball-stud engagement. Tools needed are hex drivers and common hand tools; check existing pins and bearings while you work.

For tuning, this arm lets you tweak static camber and roll centre when used with altered shock lengths or mounting choices. Periodic inspection of pivot points and ball studs will maintain consistent steering feel.