Kyosho Mini Inferno Front Swing Shaft MIF-021/BU by 3Racing  [MIF-021/BU]

Front swing shaft replacement for Mini Inferno

This RC front swing shaft fits the Kyosho Mini Inferno chassis and is supplied as part MIF-021/BU. It acts as the pivot axle for the front suspension links, returning correct articulation when the original shaft shows wear or excess play.

Fitting is straightforward for experienced builders: remove the front arms, fit the replacement swing shaft, confirm free rotation of the suspension links, and ensure there is no binding with the steering linkages. Cycle the suspension through its travel and recheck clearances before final trim or track tuning.

As a routine wear item the front swing shaft affects setup repeatability more than raw speed; replacing a worn pivot keeps steering response predictable and suspension geometry consistent after shocks, servo, or link upgrades.