3RACING Kyosho Mini-Z MR-02 2mm Blue Aluminum Lock Nuts V2 Racing Kit  [3RAC-N20/BU/V2]

3RACING Kyosho Mini-Z MR-02 (RM) 2mm Aluminum Lock Nuts - Blue - 3RAC-N20/BU/V2
Price:
USD$4.40
Brand:
3Racing
Model:
3RAC-N20/BU/V2
Condition:
Brand New
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3RACING Lock Nuts for MR-02 Race Builds

For competitive Mini-Z tuning, the 3RACING 2mm blue aluminum lock nuts provide precise, repeatable clamping for Kyosho Mini-Z MR-02 components. Their low mass and reliable fit support consistent lap times and setup stability.

Material and Performance Notes

Machined aluminum reduces unsprung and rotational weight compared to steel alternatives, helping responsiveness. The anodised finish offers basic corrosion resistance while keeping component weight low for race setups.

Fitment and Application on Kyosho Mini-Z MR-02

These lock nuts are specified for Kyosho Mini-Z MR-02 mounting points, delivering firm retention on wheel hubs and suspension fastenings. Properly fitted nuts maintain predictable handling and reduce the need for frequent retightening.

 

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What thread prep is recommended for racing?

Use a light application of medium strength thread lock on metal-to-metal joints where vibration is high. Avoid excess to prevent assembly difficulty during quick pit stops.

Are aluminium nuts suitable for aggressive setups?

They work well for lightweight, tuned MR-02 cars, but in heavy contact environments some racers prefer hardened steel for ultimate durability.

How should I inspect nuts between heats?

Check torque and thread integrity between heats, and replace any nut with flattened faces or stripped threads to avoid unpredictable failures during a run.