3Racing 4mm Thick Wheel Adapter Ver.2 - 3RAC-WX124/V2/PK Racing Spec  [3RAC-WX124/V2/PK]

3RACING Wheel Adaptor (4mm) - Thick Ver.2 - 3RAC-WX124/V2/PK
Price:
USD$6.30
Brand:
3Racing
Model:
3RAC-WX124/V2/PK
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Race-Oriented Wheel Adapter from 3Racing

The 3Racing 4mm Thick Wheel Adapter Ver.2, model number 3RAC-WX124/V2/PK, is intended to provide a stable interface between wheel and hub to aid consistent wheel alignment lap after lap. This adapter supports precise wheel mounting that can be useful when fine tuning handling or tyre behaviour.

Setup and Tuning Considerations

When integrating this adapter into a race setup, check hub engagement depth and wheel offset as part of normal tuning. The 4mm increase in thickness can change the effective mounting plane slightly, so re-evaluate toe and camber settings after installation to maintain optimal handling balance.

How should I verify hub engagement with this adapter?

Measure hub bore and confirm that the adapter seats fully against the hub shoulder; partial seating can affect wheel runout and handling consistency.

Any setup tips after fitting the adapter?

After fitting, recheck wheel alignment, camber and toe and perform a short test run to detect any changes in steering feel or tyre scrub. Adjust shims or suspension as needed.

Will this affect quick change wheel procedures in the pits?

The adapter should not complicate rapid wheel changes, but ensure your wheel hardware and spares are compatible with the added thickness to avoid delays.