The Wossner 8259D150 piston kit is specifically engineered for Suzuki LT250 ATV models from 1988 to 1992, featuring a 68.50 mm bore for +1.50 mm oversize applications. Forged in Germany to the highest standards, this piston provides superior strength and optimal heat management. The elliptical design allows for uniform load distribution during thermal expansion, effectively reducing localised pressure and the risk of piston collapse. This comprehensive kit includes all essential components for a reliable engine rebuild.

Features

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  High-strength forged piston construction

  
  


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  Designed for efficient heat transfer from the combustion chamber

  
  


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  Elliptical profile promotes uniform bearing surface under thermal expansion

  
  


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  Reduces localised stress to help prevent piston failure

  
  


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  German-engineered for consistent performance and durability

  
  

Specifications

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  Bore Size: 68.50 mm

  
  


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  Actual Bore Diameter: 68.44 mm

  
  


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  Stroke: 70.00 mm

  
  


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  Display Displacement: 246 cm³

  
  


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  Clearance: 0.06 mm

  
  


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  Compression Ratio (Wossner and OEM): 2-stroke

  
  


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  Compression Height: 37.20 mm

  
  

Cross-Reference Wossner Part Numbers

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  Piston Kit: 8259D150

  
  


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  Lock: CW18

  
  


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  Pin: WP033

  
  


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  Ring Set: RSB6850 (Quantity: 2)

  
  


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  Part No.: 56-W571+1.50.WO

  
  

Vehicle Fitments

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  Suzuki LT250 (1988–1992)