Traxxas Revo Rear Rocker Arm 90T by 3Racing RE-012/B  [RE-012/B]

Rear rocker arm for Revo

This is an RC-scale rear rocker arm sold as 1 pair for Traxxas Revo models, presented in blue and listed under 3Racing RE-012/B. The part is the 90T variant named in the product title and serves as a direct replacement component for the rear rocker linkage on Revo chassis.

In practical use the rocker arm links the hub/axle assembly to the rear suspension linkage and contributes to rear suspension motion and roll characteristics. Installers will use the vehicle’s existing mounting hardware and check alignment of the linkage during fitting. No changes to motor, ESC, or other driveline components are required for basic replacement.

For tuning purposes the rocker arm accepts the same mounting points as standard Revo rear linkage, so swapping the part is a common step when adjusting rear leverage, replacing damaged components after impacts, or keeping a matched set of parts for race preparation. The blue finish helps spot replaced pieces during setup and maintenance.