{"product_id":"cylinder-kit-1-00mm-big-bore-79-00mm-honda-2004-2017-crf-250-r-x-cylinder-works-12001-k01","title":"CYLINDER KIT +1.00mm BIG BORE 79.00mm HONDA 2004 - 2017 CRF 250 R X CYLINDER WORKS 12001-K01","description":"\u003cp\u003eThe Big Bore Cylinder Kit (Part Number: 12001-K01) is designed to enhance the performance of Honda CRF250R (2004–2009) and CRF250X (2004–2017) models. By increasing the displacement to 256cc with a 13.0:1 compression ratio, this kit provides improved power and efficiency. When paired with the Hot Rods #4183 crankshaft, the displacement increases further to 263cc. The kit includes all necessary components for installation, making it an ideal upgrade for riders seeking enhanced performance.\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\u003e(+1mm Big Bore Kit) increases displacement to 256cc.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eAchieves a 13.0:1 compression ratio for enhanced performance.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eWhen used with Hot Rods #4183 crankshaft, displacement reaches 263cc.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eIncludes cylinder, piston, rings, pin, clips, and gaskets.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCompatible with Vertex #23461 piston.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eHonda CRF250R:\u003c\/strong\u003e 2004–2009\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eHonda CRF250X:\u003c\/strong\u003e 2004–2017\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference Part Numbers:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003e12100-KRN-672\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e12100-KRN-730\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e12100-KRN-731\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e12100-KRN-732\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":57138758189429,"sku":"56-K100.79.CKW","price":599.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/stock82819_1.jpg?v=1778201575","url":"https:\/\/www.smxoffroad.com\/fr\/products\/cylinder-kit-1-00mm-big-bore-79-00mm-honda-2004-2017-crf-250-r-x-cylinder-works-12001-k01","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}