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WOSSNER

Piston Kit

Manufacturer Code8649DA
Product CodeCHM-WOSSNER-8649DA
  • Forged Piston: Made from aerospace-grade aluminum alloy using a closed-die forging process, which aligns the grain structure for high tensile strength and fatigue resistance
  • Piston Skirt Coating: Most kits feature a specialized dry-lute or molybdenum disulfide surface coating on the skirts to reduce friction, prevent scuffing, and ease the break-in process
  • Piston Rings: High-quality piston rings designed to match the specific thermal expansion and sealing requirements of the piston
  • Wirst Pin: Precision-machined steel pin
  • Circlips: Secure clips to keep the wristpin in place


    • Vehicle fitment

    Select your vehicle in the bar above to check if this part fits.

    This part is compatible with 5 motorcycle models.
    • YAMAHA TT-R 1252000–2009
    • YAMAHA XT 125 R2005–2012
    • YAMAHA XT 125 X2006–2011
    • YAMAHA YBR 1252005–2006
    • YAMAHA YFM 125 R2011–2013
    In stock
    1 in stock
    Delivery in 1-3 business days
    RON 937.92
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    Specificații

    Specificații

    ModelPro Series
    UnitsKit
    Bore Size54,00 mm
    Engine Type4-Stroke
    Piston SizeStandard Size A
    Displacement125 cc
    Product NamePiston Kit
    Ring MaterialCast| Nitride Coated| Steel
    Skirt CoatingMolybdenum Disulphite
    Research ValueLevel 2
    Piston Diameter53,94 mm
    Piston MaterialAluminum Alloy| Forged
    Compression Ratio11,0:1