PISTON KIT 12-14 EXC-F450 95mm, WOSSNER 8898DC KTM

This Wossner forged piston kit with a 95.02mm bore (actual 94.97mm) is engineered for select Husaberg and KTM 450cc 4-stroke models. Built for performance and longevity, it provides optimised combustion dynamics and consistent fit under operating conditions.

Features

• 
  

  Forged construction ensures maximum strength and heat transfer efficiency

  
  


• 
  

  Elliptically profiled to reduce localised stress and improve thrust load distribution

  
  


• 
  

  Manufactured in Germany to precision tolerances

  
  

Specifications

• 
  

  Bore Size: 95.02mm (actual 94.97mm)

  
  


• 
  

  Stroke: 63.40 mm

  
  


• 
  

  Clearance: 0.05 mm

  
  


• 
  

  Wossner Compression Ratio: OEM

  
  


• 
  

  OEM Compression Ratio: 11.80:1

  
  


• 
  

  Dome Volume: -1.60 cm³

  
  


• 
  

  Compression Height: 22.80 mm

  
  


• 
  

  Lock Part Number: CW19

  
  


• 
  

  Pin Part Number: WP037

  
  


• 
  

  Ring Set Part Number: 950ADS-2

  
  

Vehicle Fitments

• 
  

  Husaberg FE450 2014

  
  


• 
  

  KTM EXC550 2012–2014