Yokomo YOKYS6B Aluminium Shock Rod End Ball — RC Damper Rod End  [YOKYS6B]

Precision aluminium rod end for RC shocks

This RC-scale accessory is a machined aluminium rod end ball designed for damper linkages and shock assemblies. It replaces worn plastic fittings or degraded alloy ends to provide a metal pivot that improves repeatability in suspension movement.

Installation is straightforward for anyone familiar with damper maintenance: remove the old rod end from the shock rod or linkage, inspect mating threads and pivot seats for wear, install the new rod end to the correct engagement depth, and verify smooth articulation through full travel. Take care not to overtighten any clamping fasteners that could bind the ball housing.

As part of setup and tuning, switching to a machined aluminium rod end alters pivot feel and long term wear characteristics at the shock linkage. Fit the part, evaluate vehicle response, then adjust spring rates or damping progressively. For applications requiring low friction at the joint, use compatible bushings or bearings in the assembly.

Maintenance is simple: check for play at the ball seat, clear grit from the pivot area, and replace the rod end if you see scoring or excess wear that limits free movement. Apply light lubrication only when the surrounding components and materials are compatible with the chosen grease.