This Wossner piston kit with a 66.41mm bore offers a +0.01mm oversize fitment for the Suzuki RM250 models from 2000 to 2002. Engineered from forged materials, it is designed to endure high thermal and mechanical stresses while maintaining precise piston-to-wall clearance and optimal engine performance.

Features

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  Forged piston delivers exceptional strength and resistance to wear

  
  


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  Engineered for efficient heat dissipation from the combustion chamber to the cylinder wall

  
  


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  Elliptical design promotes uniform expansion and load distribution

  
  


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  Helps prevent piston collapse by minimising localised pressure

  
  


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  Manufactured with precision in Germany

  
  

Specifications

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  Bore: 66.41 mm

  
  


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  Actual piston size: 66.35 mm

  
  


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  Stroke: 72.00 mm

  
  


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  Display volume: 249 cm³

  
  


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  Clearance: 0.06 mm

  
  


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  Compression ratio: 2-stroke (Wossner and OEM)

  
  


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  Compression height: 38.00 mm

  
  

Cross-Reference OEM Part Numbers

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  Piston Kit: 8059DB

  
  


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  Lock: CW18

  
  


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  Pin: WP033

  
  


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  Ring Set: RSB6640 x 4

  
  


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  Rod: P2026

  
  


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  Part No: 56-W756.B.WO

  
  

Vehicle Fitments

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  Suzuki RM250 2000

  
  


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  Suzuki RM250 2001

  
  


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  Suzuki RM250 2002