Yokomo YOKYS6B RC Shock Rod End Ball — Aluminium Linkage Part  [YOKYS6B]

High-precision aluminium rod end for RC linkage use

This scale RC item is a machined aluminium rod end ball crafted for damper linkages and shock units. It provides a stable metal pivot point to replace worn plastic or low grade alloy rod ends, improving consistency in suspension response.

Fitting is routine for anyone familiar with shock servicing: remove the old rod end, verify thread condition and seating surfaces, install the replacement at the correct engagement, and cycle the damper to confirm free movement. Avoid compressing the ball housing when securing clamps to prevent binding.

In practice, upgrading to a machined aluminium rod end will change the pivot feel and slow wear at that joint, which can affect tuning outcomes. Introduce the part as part of incremental setup changes: install, test the model, then refine spring and damper settings. Use compatible bushings or bearings where low friction is required.

Maintenance is straightforward: inspect for excessive play, clear debris from the pivot area, and replace the rod end if scoring or looseness appears. Only use lubricants that are suitable for the materials and surrounding components to avoid contamination.