Mini 4WD 6mm Damper Ball M4WD-04/LB for mass-damper kits by 3Racing  [M4WD-04/LB]

Light-blue 6mm damper ball M4WD-04/LB for Mini 4WD setups

This 6mm damper ball is supplied as a compact mass element for Mini 4WD damper cartridges. It is aimed at builders and collectors who maintain or swap small damping components in common Mini 4WD systems.

The light-blue finish provides quick visual identification when organising spare masses during a build or setup session. Use the ball as the movable weight inside a mass-damper mount and check for any visible damage before reuse.

Compatibility: designed to work with typical Mini 4WD mass-damper designs fitted to 4WD chassis formats like MA, MS, AR and Super-II that use a 6mm movable mass. Confirm the ball clears retainers and housing details on your specific damper assembly prior to assembly.

Storage advice: store spare balls in a clean container away from grease and solvents to prevent surface contamination. Replace any ball showing wear that compromises free movement.