Mini-Z AWD Scale Sinkage Alloy Rims 6p 2.5mm Offset 8.5mm - MZA603F/R/+2.5 by GPM  [MZA603F/R/+2.5]

Mini-Z AWD sinkage rims in aluminium

Offered as a pair, these 6p aluminium sinkage rims carry the model code MZA603F/R/+2.5. They are intended for Mini-Z AWD scale applications and can be compatible with MR-03 AWD variants where hub and body clearance permit; each rim measures 8.5mm wide with a set 2.5mm offset.

These rims are marketed as tuning parts to alter stance and wheel placement rather than to guarantee specific on-track improvements. The 2.5mm fixed offset shifts the wheel relative to the hub, which may affect track width and clearance; installers should confirm compatibility on their own Mini-Z AWD chassis. The alloy construction yields a stiffer rim profile compared with typical plastic wheels, aiding consistent geometry and ease of balancing.

Installation checklist: replace the standard wheels with these rims, verify that each wheel seats squarely on the hub and rotates free of contact with suspension or bodywork, then secure with the original retainers. Check for runout and, if feasible, perform a light balance to reduce vibration. Adopt small incremental changes when tuning handling and keep notes for easy reversion.