The Wossner Forged Piston Kit Set (K8897DA-2) with a standard 93.00mm bore is designed for use in Polaris RZR XP900 (2011–2014) and RZR XP4 900 4x4 (2012–2014) models. Manufactured in Germany, these forged pistons deliver high strength, efficient heat transfer, and enhanced durability through an elliptically designed profile that evenly distributes thrust loads and prevents piston collapse.

Features

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  Superior strength and design with forged construction

  
  


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  Efficient heat transfer from combustion chamber to cylinder walls

  
  


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  Elliptical design ensures even load distribution and resists piston collapse

  
  


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  Manufactured in Germany

  
  

Specifications

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  Piston Size: 93.00mm (STD)

  
  


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  Kit Type: Piston Set (2 pistons)

  
  


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  Kit Part Number: 56-W8801.A.WO-2

  
  


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  Wossner Part Number: K8897DA-2

  
  


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  Pin: WP065

  
  


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  Pin Locks: CW20

  
  


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  Piston Type: Forged

  
  


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  Piston to Bore Clearance: Built-in per Wossner specifications

  
  

Cross-Reference OEM Part Numbers

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  2204637

  
  


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  40045M09300

  
  

Vehicle Fitments

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  Polaris RZR XP900 (2011–2014)

  
  


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  Polaris RZR XP4 900 4x4 (2012–2014)