TRAXXAS Revo Rear Alloy Rocker Arm TRV027R by GPM  [TRV027R]

Precision alloy rear rocker for Revo

This alloy rear rocker arm is a purpose-built RC replacement for TRAXXAS Revo platforms including Revo 3.3. It connects the shock mounts to the rear suspension assembly and provides a stiffer metal option compared with standard plastic rockers, helping reduce unwanted flex at the rocker pivot during repeated load cycles.

Fitment and role: positioned at the rear rocker mount of the Revo chassis, the component is compatible with the original suspension geometry and shock linkages. TRV027R is typically chosen when worn plastic rockers are replaced or when operators require improved repeatability under heavy use.

Installation notes: remove the rear suspension components and withdraw retaining pins or screws, then install the replacement using the original fasteners. Inspect bearings and pivot hardware for wear before reassembly to ensure smooth articulation and reliable performance. Installation requires only common hex drivers and basic workshop tools.

Tuning considerations: moving to an alloy rocker will alter pivot stiffness and can influence rear traction and transient response. Apply this change as part of a systematic setup procedure alongside spring rates and damper adjustments to achieve the target handling balance.