Piston kit forged steel performance replacement / gasgas / yamaha / size +0 02 - GAS GAS YAMAHA F YZ EC WR - Wossner

BORE: 76,98 mm
INCLUDES: CW16 Clip, WP070 Pin, 770XAS Ring Set
MATERIAL: forged steel
MODEL: 4-Stroke
NOTE: GasGas: Ring-Set 770XAS-2
SIZE: +0,02
COMPRESSION RATIO: OEM
STROKE METRIC mm: 53,60 mm
STYLE: Performance Replacement
PRODUCT NAME: Piston Kit
SKU
09104949
€152.97
4 Stroke Piston Kit

  • In-house designed and manufactured; all forgings are produced in Wössner’s company-owned forging operation
  • 4-stroke pistons are made using a double-bridged forging design
  • Lightweight pistons with the tightest piston-wall clearances in the industry give you a quieter running engine
  • Standard and oversize pistons for most models, with high compression ratios available for 4-stroke applications
  • All piston skirts are supplied with a Moly coating to reduce friction and assist in break in
  • All piston kits include piston, ring, wrist pin and pin locks
  • Wössner piston kits are used by leading Supercross, Arenacross and MX GP teams


  • More Information
    manufacturerWOSSNER
    ModelsValid:
    MakeModelEngine displacementModel yearCountryEngine typeInfoFitment positionBike type
    GAS GASEC 250 F2502012ALL
    GAS GASEC 250 F2502013ALL
    GAS GASEC 250 F Cami2502014ALL21 KW(29 PS)
    GAS GASEC 250 F Racing2502014ALL
    GAS GASEC 250 F Racing2502015ALL
    GAS GASEC 250 F Sixdays2502012ALL
    YAMAHAWR 250 F2502005AMERICA5UM
    YAMAHAWR 250 F2502005EUROPECG
    YAMAHAWR 250 F2502006AMERICA5UM
    YAMAHAWR 250 F2502006EUROPECG
    YAMAHAWR 250 F2502007AMERICA5UM
    YAMAHAWR 250 F2502007EUROPECG
    YAMAHAYZ 250 F2502005AMERICA5XC
    YAMAHAYZ 250 F2502005EUROPE5XC
    YAMAHAYZ 250 F2502006AMERICA5XC
    YAMAHAYZ 250 F2502006EUROPE5XC
    YAMAHAYZ 250 F2502007AMERICA5XC
    YAMAHAYZ 250 F2502007EUROPE5XC
    YAMAHAYZ 250 F 50th Anniversary Limited Edition2502006AMERICA5XC
    YAMAHAYZ 250 F 50th Anniversary Limited Edition2502006EUROPE5XC
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