3RACING 3RAC-WX125/LB Thick Wing Wheel Adaptor (5mm) - Racing Spec  [3RAC-WX125/LB]

3RACING Wing Wheel Adaptor (5mm) - Thick - 3RAC-WX125/LB
Price:
USD$6.30
Brand:
3Racing
Model:
3RAC-WX125/LB
Condition:
Brand New
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Racing oriented wheel adaptor for consistent fitment

The 3Racing Wing Wheel Adaptor (5mm) - Thick, model 3RAC-WX125/LB, is intended to provide a dependable interface between wheel and axle for setups that demand repeatable geometry. The adaptor supports secure wheel seating to limit lateral movement that can affect lap-to-lap consistency.

Setup flexibility and track durability

Compatible with a range of common wheel mounting configurations, this adaptor allows quick wheel changes while preserving alignment. Its thicker mounting face helps maintain wheel runout control across aggressive driving and race conditions.

Fitment and service recommendations for racers

For best results install the adaptor with proper torque sequencing and check wheel runout under rotation. Regular inspection of fitment and re-torquing after initial test laps will keep handling predictable and reduce the need for mid-event adjustments.

Use wheels that match your stock hex and face dimensions; the adaptor is most effective when wheel centre faces are flat and concentric to the hex hub.
Spin the wheel on the bench to check runout and perform a short on-track test to confirm steering response and tyre wear patterns remain acceptable.
Yes, check and re-torque wheel nuts after initial runs to ensure the adaptor retains position; this prevents variable handling caused by loosening under load.