{"product_id":"cylinder-kit-yzf450-14-17-99mm-works-cylinder-21005-k02-big-bore","title":"CYLINDER KIT YZF450 14-17 99mm, WORKS CYLINDER 21005-K02 BIG BORE","description":"\u003cp\u003eCylinder Works +2mm Big Bore 99mm Cylinder Kit for the 2014-2017 Yamaha YZ450F, 2016-2018 Yamaha WR450F, and 2016-2018 Yamaha YZ450FX increases displacement to 468cc. This direct bolt-on upgrade requires no re-plating and includes a matched Vertex piston for durability, performance, and reduced engine noise.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eDirect bolt-on installation with no additional machining required\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eNickel Silicon Carbide plated for extended lifespan\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eThree options available: Standard Bore, Standard Bore High Compression, and Big Bore\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eIncludes cylinder, piston, rings, pin, clips, and top-end gasket kit\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eBig bore cylinder kits do not require additional machine work (unless specified)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eReplacement Vertex piston, rings, clips, and pins available separately\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eManufactured in the U.S.A.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eBore: 99mm (+2mm)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDisplacement: 468cc\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCompression Ratio: 12.5:1\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eUses Vertex Piston #23655\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eNot specified\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003e2014 Yamaha YZ450F\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2015 Yamaha YZ450F\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2016 Yamaha YZ450F\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2017 Yamaha YZ450F\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2016 Yamaha WR450F\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2017 Yamaha WR450F\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2018 Yamaha WR450F\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2016 Yamaha YZ450FX\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2017 Yamaha YZ450FX\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e2018 Yamaha YZ450FX\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":57138746851701,"sku":"56-K165.099.CKW","price":876.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/stock51946_1.jpg?v=1778201521","url":"https:\/\/www.smxoffroad.com\/products\/cylinder-kit-yzf450-14-17-99mm-works-cylinder-21005-k02-big-bore","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}