Kyosho Mini Inferno ST Titanium Slipper Gear Shaft by 3Racing MIF-014  [MIF-014]

Titanium slipper gear shaft for Mini Inferno ST 64

This titanium slipper gear shaft from 3Racing is an RC-scale replacement part designed for Kyosho Mini Inferno ST 64 applications. It serves as the rotating axle for the slipper assembly, carrying the spur engagement and transmitting torque from the motor pinion to the drivetrain while allowing controlled slip when the slipper is engaged.

The component is intended as a direct-fit service part where compatibility with the Mini Inferno ST 64 platform is specified. When replacing the shaft, inspect the slipper plate and friction materials for wear, confirm axial alignment of the spur gear, and verify that any shims or spacers preserved from the original assembly are refitted to maintain correct mesh and endplay.

For tuning, swapping to a titanium shaft focuses on durability and consistent engagement rather than changing slipper behavior itself. Use it as part of routine maintenance or when seeking a stiffer shaft that resists bending under load, and pair it with properly set slipper tension and spur/pinion checks to keep the drivetrain responsive.