PISTON KIT 1987 KX125 56.00, WOSSNER 8128DA KAWASAKI MX 13001-1220

This Wossner piston kit features a 56.00mm bore size (55.94mm actual) and is designed for the 1987 Kawasaki KX125. Forged in Germany for durability and thermal performance, the piston utilises an elliptical design to distribute thrust loads evenly under thermal expansion, reducing localised stress and preventing piston collapse.

Features

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  Forged construction for high strength and reliability

  
  


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  Elliptical design ensures uniform load distribution during heat expansion

  
  


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  Optimized for efficient heat transfer from combustion chamber to cylinder walls

  
  


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  Manufactured in Germany

  
  

Specifications

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  Bore Size: 56.00mm (55.94mm)

  
  


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  Display: 125 cm³

  
  


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  Stroke: 50.60 mm

  
  


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  Clearance: 0.06 mm

  
  


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  Compression Height: 29.50 mm

  
  


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  Compression Ratio: 2-stroke (Wossner and OEM)

  
  

Cross-Reference OEM Part Numbers

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  Piston Kit: 8128DA

  
  


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  Lock: CW16

  
  


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  Pin: WP036

  
  


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  Ring Set: RSB5600

  
  


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  Connecting Rod: P2037

  
  


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  Part No.: 56-W555+00A.WO

  
  


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  13001-1220

  
  


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  555M05600

  
  

Vehicle Fitments

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  Kawasaki KX125 1987