{"product_id":"ref-56-k115-099-ckw","title":"CYLINDER WORKS CYLINDER KIT CRF450X 2005-2017, 99mm BIG BORE","description":"\u003cbody\u003e\n\n\n\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eThe Cylinder Works +3mm Big Bore Complete Cylinder Kit is a performance-enhancing solution for Honda CRF450X models, increasing displacement to 478cc. This ready-to-install kit offers OEM-like fitment and quality without the need for replating or additional machining.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eIncreases displacement to 478cc with a +3mm big bore cylinder.\u003c\/li\u003e \t\u003cli\u003eNickel Silicon Carbide plating ensures durability and long service life.\u003c\/li\u003e \t\u003cli\u003ePrecisely honed for easy piston installation.\u003c\/li\u003e \t\u003cli\u003eComplete kit includes all necessary components for a top-end rebuild.\u003c\/li\u003e \t\u003cli\u003eCompatible with Hot Rods #4170 crankshaft to achieve 500cc displacement.\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eCylinder\u003c\/li\u003e \t\u003cli\u003ePiston kit\u003c\/li\u003e \t\u003cli\u003eTop-end gasket kit\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eDisplacement: 478cc\u003c\/li\u003e \t\u003cli\u003eCompression ratio: 12.1:1\u003c\/li\u003e \t\u003cli\u003ePiston type: Vertex #23595\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eHONDA: 12100-MEY-670\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eVehicle Fitments:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eHonda CRF450X: 2005–2017\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003c\/body\u003e","brand":"Cylinder Works","offers":[{"title":"Default Title","offer_id":55594596761974,"sku":"REF 56-K115.099.CKW","price":735.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/7032\/3318\/files\/stock82827_1.jpg?v=1783509437","url":"https:\/\/www.awmotorcycleparts.co.uk\/products\/ref-56-k115-099-ckw","provider":"AW Motorcycle Parts","version":"1.0","type":"link"}