Kyosho UM120 3/32 Ball Precision Spare Pack  [KY-UM120]

Routine Service Ball for RC Kits

The Kyosho UM120 3/32 Ball is a compact but important part for regular RC servicing. Built to provide smooth articulation, these balls are often fitted into linkages and connectors where clean rotation is needed. Their form factor makes them compatible with many 1/10 scale models for easy replacement.

Common Uses on RC Cars

These 3/32 balls are used in assemblies that require reliable ball connectors or joints. They promote free pivoting and help cut down friction in suspension setups, which can improve steering response and reduce component wear over time.

Fitment Notes and Practical Tips

The Kyosho UM120 suits a variety of model types, so keeping spares simplifies field repairs and upgrades. Because the size is commonly specified across kits, these balls save time when you need a quick parts swap during maintenance sessions.