Kyosho Mini-Z AWD Rear Knuckle Mount MR-03 MZA031R-0210 by GPM  [MZA031R-0210]

Alloy rear knuckle mount for MR-03 AWD

This alloy rear knuckle arm holder is an aftermarket replacement for Kyosho Mini-Z AWD cars, supplied as 1 pcs. The component follows the listed geometry giving -0.2mm toe out with a 1.0mm thickness and is intended to swap directly onto MR-03 AWD rear knuckle locations.

Fit and installation notes: made for Kyosho Mini-Z AWD MR-03 AWD use, verify your chassis version before fitting. Typical Mini-Z hub hardware and the original retaining screws can usually be reused; install the holder on a clean surface and tighten fasteners to the same torque used for the stock holder to preserve alignment.

Tuning role: this mount adjusts rear toe geometry and forms part of setup changes to alter rear steering feel or balance. Being alloy, it gives a firmer mount than plastic alternatives and can affect repeatability; adjust toe in small steps and confirm behaviour on a controlled test area.

Material and care: alloy construction requires cleaning after runs and routine inspection of screw threads and bearing seats. Replace the holder if wear compromises fit or function.