The 3Racing M4WD-04/LB 6mm damper ball in light blue is a precision replacement component intended for racers refining chassis dynamics. Its geometry reduces high frequency vibration and assists in maintaining consistent tyre contact patch during rapid direction changes.
Engineered for compatibility with standard Tamiya Mini 4WD damper mounts, this damper ball helps stabilise rebound motion and lowers transient load on linkages, supporting repeatable setup adjustments and predictable handling under competitive conditions.