KYOSHO Mini-Z AWD Alloy Front/Rear Sinkage Rims MZA603F/R/+1.5 by GPM  [MZA603F/R/+1.5]

Alloy sinkage wheels for Mini-Z AWD

These alloy sinkage rims are a direct-fit replacement wheel set made for KYOSHO Mini-Z AWD platforms, sold under model MZA603F/R/+1.5. The wheels use a six-hole bolt pattern and are constructed from aluminum to give a consistent seating surface for common Mini-Z AWD wheel hubs.

Purpose: these rims act as hop-up parts to change wheel offset and track width characteristics on Mini-Z AWD cars. The 1.5mm offset moves the wheel laterally compared to stock units, and the 8.5mm rim width provides a stable tyre bead area that helps when fitting narrow or low-profile tyres for track work.

Fitting notes: reuse the original wheel hex and retaining screws from your Mini-Z AWD hub, check hex fit before final tightening, and tighten fasteners in stages to avoid overloading the aluminium rim. Verify tyre seating and balance after mounting, particularly when switching tyre compounds or adding foam inserts.

Setup advice: changes to offset and rim width will alter model-scale scrub radius and effective track width, which can influence steering feel and cornering grip. Make small adjustments and evaluate handling on circuit runs to find the preferred balance.