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PROX PISTON KIT YZ80 (79CC) 93-01

74.32

PISTON KIT ALUMINUM 45.96MM D

  • In Store Out of stock
  • On Order (up to 7 days) In stock

5 in stock

SKU: 09101568 Category:

Cast Piston Kit

  • ProX piston designs are usually similar to the OEM/stock configurations although sometimes these designs are adjusted whenever the ProX engineers discover an opportunity for increased performance
  • ProX cast pistons are very stable
  • ProX cast pistons are made through gravity casting using aluminum alloy with approximately 18 percent silicon content
  • Silicon plays a vital role in ProX’s cast piston manufacturing as it decreases thermal expansion
  • ProX two-stroke pistons are manufactured for both cast iron cylinder bores and Nikasil cylinder bores
  • Regarding Nikasil cylinder bores ProX offers a variety in oversizes graded in A/B/C/D sizing each going up 0.01mm in diameter


  • OEM REFERENCE NUMBER:


  • PART SPECIFIC NOTES:

  • Additional information

    Dimensions 83 × 81 × 85 mm

    Vehicle fitment  (if available):

    Make Model Year
    YAMAHA YZ 80 1993
    YAMAHA YZ 80 1994
    YAMAHA YZ 80 1995
    YAMAHA YZ 80 1996
    YAMAHA YZ 80 1997
    YAMAHA YZ 80 1998
    YAMAHA YZ 80 1999
    YAMAHA YZ 80 2000
    YAMAHA YZ 80 2001
    YAMAHA YZ 80 LW 1994
    YAMAHA YZ 80 LW 1995
    YAMAHA YZ 80 LW 1996
    YAMAHA YZ 80 LW 1997
    YAMAHA YZ 80 LW 1998
    YAMAHA YZ 80 LW 1999
    YAMAHA YZ 80 LW 2000
    YAMAHA YZ 80 LW 2001

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