Designed for Kyosho Mini Inferno ACME NB16 Racing chassis, this blue rear suspension arm replaces the stock unit and provides a stable reference for adjusting rear roll centre and linkage leverage. It is intended for precise setup work on 1/10 Mini Inferno race cars where repeatable geometry is required.
Installation notes: install using the OEM mounting points and verify pivot alignment and screw engagement during reassembly. Inspect ball studs and hinge pins for tolerances and replace any worn hardware to maintain consistent steering feedback. Standard hex drivers and needle-nose pliers are sufficient for fitting.
Tuning role: changing the rear arm alters lateral track and roll characteristics, which influences corner entry grip and throttle transition. Use incremental setting changes and controlled test laps to evaluate balance and understeer/oversteer tendencies for race setups.