{"product_id":"cylinder-works-10006-k01-standard-bore-12-0-1-high-compression-cylinder-kit-for-honda-crf450r","title":"Cylinder Works 10006-K01 Standard Bore 12.0:1 High-Compression Cylinder Kit for Honda CRF450R","description":"\u003cp\u003eThe Cylinder Works 10006-K01 Cylinder Kit is a complete standard-bore, high-compression top-end solution for select Honda CRF450R models. Designed for dependable replacement and performance-focused engine rebuilding, this kit includes the cylinder, piston kit, and required gaskets for a convenient installation. The 12.0:1 compression ratio helps support strong engine response while maintaining the fit and appearance of a stock-style cylinder.\u003c\/p\u003e\u003cp\u003eEach Cylinder Works cylinder is nickel silicon carbide plated to promote long service life, consistent performance, and improved wear resistance. The cylinder is matched with a Vertex piston to help ensure longevity, reduce engine noise, and provide reliable operation under demanding riding conditions. No machining work is needed for standard applications, helping streamline the top-end replacement process.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e This Cylinder Works kit fits 2009, 2010, 2011, and 2012 Honda CRF450R motorcycles. The kit is intended as a replacement cylinder solution for standard-bore applications. The included top-end gasket kit does not include valve stem seals, so verify the condition and availability of those components before installation. Replacement pistons, gasket sets, and ring sets are also available separately for future service needs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 10006-K01\u003cbr\u003e\u003cstrong\u003eVendor Part Number:\u003c\/strong\u003e 422-10006K\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete standard-bore high-compression cylinder kit\u003c\/li\u003e\n\u003cli\u003eDesigned for 2009-2012 Honda CRF450R models\u003c\/li\u003e\n\u003cli\u003eIncludes cylinder, Vertex piston kit, and gaskets\u003c\/li\u003e\n\u003cli\u003e12.0:1 compression ratio for strong engine response\u003c\/li\u003e\n\u003cli\u003eNickel silicon carbide plated cylinder for extended service life\u003c\/li\u003e\n\u003cli\u003eStock-style cylinder appearance\u003c\/li\u003e\n\u003cli\u003eNo machining work required for standard-bore applications\u003c\/li\u003e\n\u003cli\u003eMatched Vertex piston helps promote longevity, performance, and reduced engine noise\u003c\/li\u003e\n\u003cli\u003eTop-end gasket kit does not include valve stem seals\u003c\/li\u003e\n\u003cli\u003eReplacement pistons, gaskets, and ring sets available\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2009 Honda CRF450R\u003cbr\u003e\n2010 Honda CRF450R\u003cbr\u003e\n2011 Honda CRF450R\u003cbr\u003e\n2012 Honda CRF450R","brand":"CYLINDER WORKS","offers":[{"title":"Default Title","offer_id":67551731548395,"sku":"422-10006K","price":641.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2ead-5a58e7d4034ae.jpg?v=1790723471","url":"https:\/\/ctracingservices.com\/products\/cylinder-works-10006-k01-standard-bore-12-0-1-high-compression-cylinder-kit-for-honda-crf450r","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}