Wossner forged piston kit 8024DA is designed for Honda MBX125 and MTX125 models from 1983 to 1987. With a 56mm bore and a precise engineering focus, this kit offers durability, efficient heat transfer, and consistent performance under high thermal loads. Manufactured in Germany, it reflects high standards of design and quality.

Features

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  Forged construction ensures superior strength and durability

  
  


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  Elliptical design for uniform bearing surface under thermal expansion

  
  


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  Efficient heat transfer from combustion chamber to cylinder walls

  
  


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  Engineered to prevent piston collapse and reduce localised pressure

  
  


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  Made in Germany

  
  

Specifications

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  Bore: 56mm (Measured: 55.94mm)

  
  


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  Display Volume: 124 cm³

  
  


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  Stroke: 50.60mm

  
  


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  Clearance: 0.06mm

  
  


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  Compression Height: 30.40mm

  
  


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  Wossner Compression Ratio: 2-stroke

  
  


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  OEM Compression Ratio: 2-stroke

  
  


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  Part No.: 56-W903+000.WO (Wossner Piston Honda MBX125 56 mm Bore, PN# 8024DA)

  
  


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  Lock P/N: CW16

  
  


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  Pin P/N: WP036

  
  


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  Ring Set P/N: RSB5600 x 2

  
  

Cross-Reference OEM Part Numbers

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  13140-KE1-003

  
  

Vehicle Fitments

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  1983 Honda MBX 125

  
  


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  1983 Honda MTX 125

  
  


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  1984 Honda MBX 125

  
  


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  1984 Honda MTX 125

  
  


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  1985 Honda MBX 125

  
  


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  1985 Honda MTX 125

  
  


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  1986 Honda MBX 125

  
  


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  1986 Honda MTX 125

  
  


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  1987 Honda MBX 125

  
  


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  1987 Honda MTX 125