Ball Cup 12 & Shock End 4 for Yokomo YOKBM206  [YOKBM206]

Replacement parts for damper linkages

This package provides ball cup 12, shock end 4, plus two rod end offset pieces designed for use in R/C damper assemblies. The sizing and labels match common ball-cup style linkages used on many shocks and are intended for hobby maintenance and small adjustments.

Fit these components when you notice excessive play in the damper link points or when you want to experiment with slight changes to shock positioning. The offset rod ends give you a simple way to tweak geometry without swapping major suspension parts.

To install, remove the damaged or worn part, keep any original spacers, and seat the new ball cup or shock end onto the shock shaft allowing free articulation. Cycle the suspension after fitting to ensure smooth movement and correct alignment.

These are maintenance and setup items rather than standalone performance upgrades, aimed at enthusiasts doing regular shock servicing or modest tuning.