Kyosho Mini Inferno ST Optional Spring Set F & R 12 pcs Soft/Med/Hard by 3Racing MIF-001A  [MIF-001A]

Mini Inferno ST spring set overview

This 3Racing MIF-001A spring set provides a direct-fit option intended for Kyosho Mini Inferno ST shock assemblies, supplied as a 12 pcs front and rear assortment with soft, medium, and hard rates. It is presented as an RC-scale suspension part to adjust ride firmness and transient response without changing shock bodies or pistons.

Fitment and installation are straightforward for users familiar with small-scale touring or buggy maintenance: remove the shock caps, extract the stock springs, and replace with the selected rate while keeping spring orientation consistent. No additional tools beyond standard shock service tools are required, and the springs are intended for coil-over style RC shocks on the Mini Inferno chassis.

Tuning guidance focuses on measurable handling changes: choose softer springs for increased compliance and traction on rough or low-grip surfaces, select stiffer springs for reduced body roll and quicker weight transfer on smooth surfaces, and mix rates front to rear to correct understeer or oversteer tendencies. Adjust incrementally and test laps between changes for consistent results.