KYOSHO Mini-Z MR-03 AWD Precision Sinkage Rims MZA603F/R/+3.5 by GPM  [MZA603F/R/+3.5]

Mini-z AWD Alloy Front/Rear Sinkage Rims (6p, 3.5mm Off set , Width 8.5mm) - 1pr - GPM MZA603F/R/+3.5
Price:
USD$5.84
Brand:
GPM
Model:
MZA603F/R/+3.5
Please kindly input your name and email address, we will inform you once we have the restocking.
Write a review

Precision sinkage rims for MR-03 AWD

Engineered for KYOSHO Mini-Z AWD cars using MR-03 AWD hubs, these CNC-style machined aluminium sinkage rims recess the tyre flange to control tyre bulge and maintain clearance inside narrow bodies. The construction focuses on consistent axial runout and secure mounting to support repeatable steering behaviour during indoor competition and short-track practice.

Compatibility is confined to Mini-Z AWD platforms with MR-03 AWD hub and hex standards; verify hub form factor and hex measurement prior to installation. The specified 3.5mm offset and 8.5mm rim width adjust track geometry and tyre stance while leaving gearbox and drivetrain spacing unchanged.

Fitting procedure: remove factory plastic wheels, mount the chosen low-profile tyre onto the alloy rim, and fasten the rim to the MR-03 AWD hex using existing wheel nuts or screws. After installation, confirm clearance between rim/tyre and the body shell, and inspect for any interference with suspension or drivetrain components. Use these rims to evaluate incremental handling changes by swapping offsets or tyre compounds.

What tolerances should I check before fitting?

Measure hub hex dimensions and check axial runout on your replacement rims; ensure the hex fits snugly without play to maintain consistent steering input and wheel alignment.

Recommended tyre types for best performance?

Use low-profile Mini-Z competition tyres that match the recessed rim profile. Narrower shoulder tyres help avoid shell contact and keep the tyre within the rim trough for predictable grip.

Do these rims require hub modification?

No hub modification is required if your car uses the MR-03 AWD hub standard. The rims install on the stock hex using existing fasteners; verify hex compatibility before mounting.