TRAXXAS Revo Right Rear Upper Arm Alloy TRV057RS by GPM  [TRV057RS]

Right rear upper arm upgrade for Revo

This item is an RC-scale alloy rear upper arm intended for TRAXXAS Revo and Revo 3.3 chassis, supplied as a single right-side unit. The component uses a sandwich aluminium construction secured with screws and pins to replace the standard plastic arm and is meant for hobby use only.

Fitting requires basic suspension knowledge: remove the wheel and the existing arm, fit or move over the provided screws and pins, then confirm suspension travel and alignment after assembly. Use appropriate hex drivers and check ball joints and linkage mounts for wear during the swap.

In terms of setup, this rear upper arm offers increased toughness and can slightly alter rear suspension stiffness and responsiveness compared with stock parts. It is suitable for workshop repairs, tuning adjustments, and replacing a damaged right-side rear upper arm on compatible Revo builds.