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Key features

  • Reinforced clutchThe PROX PRO00019A nut withstands repeated clutch demands during intensive off-road and competition use.
  • Machining and treatmentMachined from solid and thermally treated, it enhances resistance and mechanical integrity against repeated stresses.
  • For Kawasaki KXDesigned for the intended fitments on Kawasaki KX motocross bikes, including KX 250 2024, KX 450 X 2023, and KX 450 2023. Check your model before installation.
Ref : PRO00019A / 1121295
Prox

Prox clutch Coupling nut

Recommended retail price: 88,67 €75,30 €

Compatibility

Check that this part fits your motorcycle

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Key features

  • Reinforced clutchThe PROX PRO00019A nut withstands repeated clutch demands during intensive off-road and competition use.
  • Machining and treatmentMachined from solid and thermally treated, it enhances resistance and mechanical integrity against repeated stresses.
  • For Kawasaki KXDesigned for the intended fitments on Kawasaki KX motocross bikes, including KX 250 2024, KX 450 X 2023, and KX 450 2023. Check your model before installation.

Features

Clutch Hub PRO00019A by Prox

This PROX clutch hub is designed for Kawasaki KX motocross bikes. Machined from solid material and heat-treated, it supports intensive use in off-road and competitive environments. It replaces the original hub on the specified models to maintain the clutch's robustness during repeated stresses.


Design and Materials

  • The solid machining enhances the clutch hub's resistance to repeated stresses.
  • The heat treatment improves mechanical performance for extended off-road riding sessions.

Installation and Fitting

  • The direct replacement on the specified Kawasaki KX models simplifies the changeover from the original hub.
  • Compatibility is limited to the specified Kawasaki KX models, so checking the model is necessary before fitting.
  • Manufacturer reference 18.4411

Usage and Performance

  • The design intended for intensive off-road and competitive use supports high clutch demands.
  • Developed with MX and SX teams and riders, the part is tailored to the stresses encountered on the tracks.

Examples of Compatible Motorcycles

  • KAWASAKI KX 250 (2024)
  • KAWASAKI KX 450 X (2023)
  • KAWASAKI KX 450 (2023)

    • Complete list of compatible motorcycles available in the dedicated section below