Associated RC 10 GT 2RS Off Road 85mm Plastic Ball Top Damper by GPM ADP085  [ADP085]

Plastic ball-top damper for off-road RC

This 85mm plastic ball top damper is an RC-scale replacement component produced by GPM for use with the Associated RC 10 GT 2RS off-road platform. The unit is a plastic-style ball-top damper supplied with a dust-proof black plastic cover, washers and mounting screws, sold as a 1pr set. The design focuses on basic shock linkage and ball-end interfaces rather than internal fluid or piston specifications.

Installation is straightforward for racers familiar with the RC10 GT 2RS shock layout: remove the original ball-top damper, fit the washers and secure the provided screws, then seat the dust-proof cover over the ball-top area to reduce ingress of dirt. No special tools beyond standard hex drivers are required; use the correct hex driver size for the supplied screws and torque to the chassis manufacturer's recommendations.

For tuning, this part serves primarily at the upper ball joint of the shock assembly, affecting clearance and pivot tolerances rather than damping characteristics. Hobbyists typically use this style when replacing worn ball tops, restoring proper ball-end seating, or when a lightweight, corrosion-resistant plastic option is preferred in dusty off-road running.

This GPM ADP085 damper set is a direct aftermarket-style replacement for the Associated RC 10 GT 2RS where a plastic ball-top solution and basic dust protection are acceptable; use it to restore fitment or simplify maintenance on dusty tracks.