This Wossner piston kit features a 54.02mm bore, crafted to deliver precision performance and durability for 2-stroke motocross engines. Specifically designed for the Suzuki RM125 models from 2000 to 2003, it incorporates forged construction and thermal efficiency, making it ideal for racing and high-performance applications.

Features

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  Forged piston for enhanced strength and resistance to stress

  
  


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  Engineered for optimal combustion heat transfer to cylinder walls

  
  


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  Elliptical design ensures even bearing surface during thermal expansion

  
  


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  Reduces risk of piston collapse by evenly distributing thrust loads

  
  


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  Manufactured in Germany

  
  

Specifications

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  Bore: 54.02 mm

  
  


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  Actual piston size: 53.97 mm

  
  


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  Stroke: 54.50 mm

  
  


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  Display volume: 125 cm³

  
  


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  Clearance: 0.05 mm

  
  


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  Compression ratio: 2-stroke (Wossner and OEM)

  
  


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  Compression height: 29.50 mm

  
  

Cross-Reference OEM Part Numbers

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  Piston Kit: 8061DC

  
  


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  Lock: CW15

  
  


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  Pin: WP032

  
  


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  Ring Set: RSB5400

  
  


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  Rod: P2013

  
  


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  Part No: 56-W754.C.WO

  
  

Vehicle Fitments

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  Suzuki RM125 2000

  
  


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  Suzuki RM125 2001

  
  


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  Suzuki RM125 2002

  
  


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  Suzuki RM125 2003