{"product_id":"je-pistons-yamaha-yfz450-2006-2009-2012-2013-yfz450r-2015-2020-pro-piston-kit-95-00-mm-bore","title":"JE Pistons Yamaha YFZ450 2006 - 2009 \/ 2012 - 2013 \/ YFZ450R 2015 - 2020 PRO Piston Kit 95.00 mm Bore","description":"\u003cp\u003e\u003cstrong\u003e274209\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"kwt-title-wrap kwt-title-_7a3c9d-fa kwt-title-single wp-block-kadence-wootemplate-blocks-title\"\u003e\n\u003ch1 class=\"product_title entry-title\"\u003eJE, Yamaha, 95.00 mm Bore, 1 Cyl. Kit\u003c\/h1\u003e\n\u003cdiv class=\"kwt-excerpt-wrap woocommerce-product-details__short-description kwt-excerpt-_a81806-33 kwt-excerpt-single wp-block-kadence-wootemplate-blocks-excerpt\"\u003e\n\u003cp\u003eJE, Yamaha, YFZ450 \/ YFZ450R – Pro-Series – 3-Ring, 13.50:1, 95.00 mm Bore, 1 Cyl. Piston Kit\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kwt-description-wrap kwt-description-_3ebc23-72 kwt-description-single wp-block-kadence-wootemplate-blocks-description\"\u003e\n\u003cp\u003eAs the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of Pro Series pistons for powersports engines. Engineered, forged and machined 100% in the USA, JE Pro Series ATV pistons are designed for each specific engine and racing application with input from professional-level teams and racers. From motocross to dirt track and everything in between, JE Pistons’ Pro Series are the ultimate forged piston choice for ATV competition.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eForged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications\u003c\/li\u003e\n\u003cli\u003eRace-inspired two-ring design promotes quick revving and throttle response for noticeable power\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for each engine and use application to provide optimized performance durability\u003c\/li\u003e\n\u003cli\u003eProprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin\u003c\/li\u003e\n\u003cli\u003eIncludes high-quality wrist pins, locks, and JE Pro Seal premium piston rings\u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePiston Series    \u003cbr\u003ePro Series\u003c\/p\u003e\n\u003cp\u003eCylinder Head    \u003cbr\u003eYFZ 450\u003c\/p\u003e\n\u003cp\u003eBore Diameter    \u003cbr\u003e95.00 MM\u003c\/p\u003e\n\u003cp\u003eCompression Ratio Actual    \u003cbr\u003e13.50:1\u003c\/p\u003e\n\u003cp\u003ePiston Head Type    \u003cbr\u003eDome\u003c\/p\u003e\n\u003cp\u003ePiston Volume    \u003cbr\u003e23.56 CC\u003c\/p\u003e\n\u003cp\u003ePiston Material    \u003cbr\u003e2618\u003c\/p\u003e\n\u003cp\u003eForging Type    \u003cbr\u003eFSR\u003c\/p\u003e\n\u003cp\u003ePiston Average Weight    \u003cbr\u003e267 GR\u003c\/p\u003e\n\u003cp\u003eRing Set Included    \u003cbr\u003eYes\u003c\/p\u003e\n\u003cp\u003eTop Compression Ring Thickness    \u003cbr\u003e0.0480 IN\u003c\/p\u003e\n\u003cp\u003eSecond Compression Ring Thickness    \u003cbr\u003e0.0600 IN\u003c\/p\u003e\n\u003cp\u003eOil Ring Thickness    \u003cbr\u003e0.0795 IN\u003c\/p\u003e\n\u003cp\u003eWrist Pin Outer Diameter    \u003cbr\u003e0.787 IN\u003c\/p\u003e\n\u003cp\u003eWrist Pin Length    \u003cbr\u003e2.050 IN\u003c\/p\u003e\n\u003cp\u003eWrist Pin Wall Thickness    \u003cbr\u003e0.160 IN\u003c\/p\u003e\n\u003cp\u003eProduct Type    \u003cbr\u003eEngine Piston Kit\u003c\/p\u003e\n\u003cp\u003eProduct Market    \u003cbr\u003eATV\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"JE Piston","offers":[{"title":"Default Title","offer_id":42861685866563,"sku":"274209","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/0456\/5571\/files\/w_9999_67.webp?v=1767636594","url":"https:\/\/gumotorsport.com\/products\/je-pistons-yamaha-yfz450-2006-2009-2012-2013-yfz450r-2015-2020-pro-piston-kit-95-00-mm-bore","provider":"GUMOTORSPORT","version":"1.0","type":"link"}