{"product_id":"2489282-prox-piston-kit-for-yamaha-mt-03-660-2006-2013-standard-size-b","title":"Prox Piston Kit For Yamaha MT-03 660 2006-2013 Standard Size B","description":"\u003cp\u003eThe \u003cstrong\u003eProx Piston Kit For Yamaha MT-03 660 2006-2013 Standard Size B \u003c\/strong\u003e is part of the latest collection from Prox.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProX 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\u003c\/li\u003e\n\u003cli\u003eProX cast pistons are very stable\u003c\/li\u003e\n\u003cli\u003eProX cast pistons are made through gravity casting using aluminum alloy with approximately 18 percent silicon content\u003c\/li\u003e\n\u003cli\u003eSilicon plays a vital role in ProX’s cast piston manufacturing, as it decreases thermal expansion\u003c\/li\u003e\n\u003cli\u003eProX two-stroke pistons are manufactured for both cast iron cylinder bores and Nikasil cylinder bores\u003c\/li\u003e\n\u003cli\u003eRegarding Nikasil cylinder bores, ProX offers a variety in oversizes graded in A\/B\/C\/D sizing, each going up 0.01mm in diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompression Ratio: 10.0\u003c\/li\u003e\n\u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n\u003cli\u003ePiston Diameter: 99.96 mm\u003c\/li\u003e\n\u003cli\u003ePiston Material: Aluminum Alloy| Cast\u003c\/li\u003e\n\u003cli\u003ePiston Size: Standard Size B\u003c\/li\u003e\n\u003cli\u003eProduct Name: Piston Kit\u003c\/li\u003e\n\u003cli\u003eRing Material: Steel\u003c\/li\u003e\n\u003cli\u003eStyle: Cast Replica\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eTo fit:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYAMAHA MT-03 660  2006  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA MT-03 660  2007  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA MT-03 660  2008  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA MT-03 660  2009  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA MT-03 660  2010  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA MT-03 660  2011  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA MT-03 660  2012  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA MT-03 660  2013  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2004  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2005  American Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2005  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2006  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2007  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2008  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2009  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2010  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 R 2011  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 X 2004  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 X 2005  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 X 2006  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 X 2007  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 X 2008  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 X 2009  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 X 2010  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 X 2011  European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 Z 2008 Tenere European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 Z 2009 Tenere European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 Z 2010 Tenere European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 Z 2011 Tenere European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 Z 2012 Tenere European Models\u003c\/li\u003e\n\u003cli\u003eYAMAHA XT 660 Z 2013 Tenere European Models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eManufacturer part number: \u003c\/b\u003e01.2664.B\u003c\/p\u003e\u003cp\u003eView all \u003cstrong\u003e\u003ca href=\"https:\/\/www.ghostbikes.com\/collections\/prox\"\u003eProx\u003c\/a\u003e\u003c\/strong\u003e. View all \u003cstrong\u003e\u003ca href=\"https:\/\/www.ghostbikes.com\/collections\/parts-spares\"\u003eParts and spares\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Prox","offers":[{"title":"Default Title","offer_id":55708810412418,"sku":"2489282","price":201.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/9452\/0351\/files\/120578_971x1001_7d56cdd5-bb52-4259-8337-bdc0e355dbbd.jpg?v=1758551582","url":"https:\/\/www.ghostbikes.com\/products\/2489282-prox-piston-kit-for-yamaha-mt-03-660-2006-2013-standard-size-b","provider":"Ghostbikes","version":"1.0","type":"link"}