This regulator is designed to maintain stable voltage levels across the electrical system of Kawasaki KX series motorcycles. Built to OEM specifications, it ensures consistent electrical performance, protects components from voltage fluctuations, and offers a precise fit for various motocross and cross-country models.

Cross-Reference OEM Part Numbers

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  21066-0743

  
  


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  MX-01155

  
  

Vehicle Fitments

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  Kawasaki

  
  
  
  
  
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    KX250F (2017-2019)

    
    
  
  
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    KX250 (2020-2024)

    
    
  
  
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    KX250X (2021-2024)

    
    
  
  
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    KX450F (2016-2019)

    
    
  
  
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    KX450 (2020-2023)

    
    
  
  
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    KX450SR (2022-2023)

    
    
  
  
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    KX450X (2021-2023)