A standard-bore 54 mm cylinder kit for 125 cc two-stroke applications, supplied complete with cylinder, piston kit, top-end gasket kit, and wrist pin bearing. Designed as a direct replacement for KTM 125 SX and 125 XC, with equivalent fitment for GasGas MC 125 and Husqvarna TC 125 within the listed years, with cross-reference to KTM 50430038100 and 50530038000 and Cylinder Works CW50014K02.

Features

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  Uses Vertex #23928

  
  


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  Includes cylinder, piston kit, top-end gasket kit, and wrist pin bearing

  
  


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  Standard-bore configuration

  
  

Specifications

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  Compression ratio: Standard

  
  


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  Cylinder diameter: 54 mm

  
  


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  Cylinder kit type: Standard bore

  
  


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  Displacement: 125 cc

  
  


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  Engine type: 2-stroke

  
  

Cross-Reference OEM Part Numbers

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  50430038100

  
  


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  50530038000

  
  


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  Cylinder Works CW50014K02

  
  

Vehicle Fitments

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  125 SX (18–22)

  
  


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  125 XC (21–22)

  
  


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  MC 125 (21–23)

  
  


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  TC 125 (18–22)