This Wossner forged piston kit is crafted for KTM SX150 models from 2016 to 2019, featuring a 58.02mm bore with a piston diameter of 57.97mm, offering a +0.02mm oversize for precise fitment. Designed for optimal strength and heat transfer, the piston employs an elliptical design to ensure even pressure distribution and prevent collapse under thermal expansion. Manufactured in Germany, it upholds stringent performance and durability standards.

Features

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  Forged piston kit for KTM SX150 (2016–2019)

  
  


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  Bore size: 58.02mm (+0.02mm oversize)

  
  


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  Piston diameter: 57.97mm

  
  


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  Elliptical shape for consistent bearing surface under heat expansion

  
  


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  Enhanced thrust load distribution to prevent piston deformation

  
  


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  Made in Germany

  
  

Specifications

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  Part No: 56-W9912.C.WO

  
  


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  Model: Wossner 8299DC

  
  


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  Application: 2-stroke engine

  
  


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  Piston clips: CW15

  
  


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  Piston pin: WP032

  
  


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  Piston ring set: RSB5800

  
  

Vehicle Fitments

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  KTM SX150 2016

  
  


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  KTM SX150 2017

  
  


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  KTM SX150 2018

  
  


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  KTM SX150 2019