{"product_id":"cylinder-works-2004-2009-honda-crf-250r-250cc-standard-bore-high-compression-cylinder-kit-13-5-1-comp","title":"Cylinder Works 2004 - 2009 Honda CRF 250R 250cc Standard Bore High Compression Cylinder Kit 13.5:1 Comp.","description":"\u003ch1 class=\"page-title  product\"\u003e\u003cstrong\u003e10001-K02HC\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"page-title  product\"\u003eCylinder Works Standard Bore HC Cylinder Kit 78.00mm Bore - 13.5:1 High Compression - 10001-K02HC | Honda CRF250R 2004-2009\u003c\/h1\u003e\n\u003cdiv id=\"product-info-main-review-details\"\u003e\u003c\/div\u003e\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Bore Hi-Comp kit. 13.5:1 comp, 78.00mm. Uses Vertex #23444.\u003c\/li\u003e\n\u003cli\u003eReady-to-install, direct bolt-on cylinders require no re-plating and look\u003c\/li\u003e\n\u003cli\u003evirtually identical to the OEM cylinders\u003c\/li\u003e\n\u003cli\u003eThree kit options to choose from: Standard Bore, Standard Bore Hi-Compression and Big Bore\u003c\/li\u003e\n\u003cli\u003eCylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise\u003c\/li\u003e\n\u003cli\u003eNickel Silicon Carbide plated for long life\u003c\/li\u003e\n\u003cli\u003eKits come complete with gaskets, cylinder, piston, rings, pin and clips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCompression Ratio (x:y): 13.5:1\u003c\/li\u003e\n\u003cli\u003eCylinder Diameter (mm): 78.00\u003c\/li\u003e\n\u003cli\u003eDisplacement (cc): 249.00\u003c\/li\u003e\n\u003cli\u003eSize Over Standard: 0.00\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cylinder Works","offers":[{"title":"Default Title","offer_id":42143118852163,"sku":"10001-K02HC","price":523.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/0456\/5571\/files\/Screenshot2025-03-05190512.png?v=1741219531","url":"https:\/\/gumotorsport.com\/en-us\/products\/cylinder-works-2004-2009-honda-crf-250r-250cc-standard-bore-high-compression-cylinder-kit-13-5-1-comp","provider":"GUMOTORSPORT","version":"1.0","type":"link"}