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PROX PISTON KIT XT660R/X+MT-03

€212.48

PISTON KIT FORGED 99.96MM B

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

5 in stock

SKU: 09101626 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:

  • 5VK-11631-00;


    • PART SPECIFIC NOTES:

  • Additional information

    Weight 569 g
    Dimensions 111 × 108 × 80 mm

    Vehicle fitment  (if available):

    Make Model Year
    YAMAHA MT-03 660 2006
    YAMAHA MT-03 660 2007
    YAMAHA MT-03 660 2008
    YAMAHA MT-03 660 2009
    YAMAHA MT-03 660 2010
    YAMAHA MT-03 660 2011
    YAMAHA MT-03 660 2012
    YAMAHA MT-03 660 2013
    YAMAHA XT 660 R 2004
    YAMAHA XT 660 R 2005
    YAMAHA XT 660 R 2006
    YAMAHA XT 660 R 2007
    YAMAHA XT 660 R 2008
    YAMAHA XT 660 R 2009
    YAMAHA XT 660 R 2010
    YAMAHA XT 660 R 2011
    YAMAHA XT 660 X 2004
    YAMAHA XT 660 X 2005
    YAMAHA XT 660 X 2006
    YAMAHA XT 660 X 2007
    YAMAHA XT 660 X 2008
    YAMAHA XT 660 X 2009
    YAMAHA XT 660 X 2010
    YAMAHA XT 660 X 2011
    YAMAHA XT 660 Z 2008
    YAMAHA XT 660 Z 2009
    YAMAHA XT 660 Z 2010
    YAMAHA XT 660 Z 2011
    YAMAHA XT 660 Z 2012
    YAMAHA XT 660 Z 2013
    YAMAHA XT 660 Z ABS 2011

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