{"product_id":"cilindro-athena-yamaha-yzf-450-r-09-25","title":"Cylinder Athena Yamaha YZF 450 R 09-25 ","description":"\u003cp\u003e\u003cstrong\u003eAthena Standard Bore Cylinder\u003c\/strong\u003e for \u003cstrong\u003eYamaha YFZ 450 R\u003c\/strong\u003e and \u003cstrong\u003eYFZ 450 X\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIf the engine has lost compression, consumes oil, or no longer delivers power as before, wear on the cylinder and piston results in \u003cstrong\u003eless power when opening the throttle\u003c\/strong\u003e and poorer engine response throughout the rev range.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003eAthena cylinder kit\u003c\/strong\u003e maintains the original displacement of \u003cstrong\u003e449.39 cc\u003c\/strong\u003e, with a diameter of \u003cstrong\u003e95 mm\u003c\/strong\u003e and a compression ratio of \u003cstrong\u003e11.4:1\u003c\/strong\u003e. The kit includes \u003cstrong\u003ecylinder\u003c\/strong\u003e, \u003cstrong\u003episton\u003c\/strong\u003e, and \u003cstrong\u003egasket set\u003c\/strong\u003e, making it a solid base to restore the engine to optimal condition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Athena\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e P400485100046\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplacement:\u003c\/strong\u003e 449.39 cc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 95 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStroke:\u003c\/strong\u003e 63.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression ratio:\u003c\/strong\u003e 11.4:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.21 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible models\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYAMAHA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYFZ 450 R 2009-2013\u003c\/li\u003e\n\u003cli\u003eYFZ 450 X 2010-2011\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eAttention\u003c\/span\u003e! The included cylinder head and base gaskets are specifically developed for Athena cylinder kits. Each time the kit is disassembled, replace the gaskets with the specific Athena set. Do not use OEM gaskets.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Athena Parts","offers":[{"title":"Default Title","offer_id":55590399836545,"sku":"P400485100046","price":509.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/P400485100046_avif.webp?v=1777541496","url":"https:\/\/motoscoot.net\/en\/products\/cylinder-athena-yamaha-yzf-450-r-09-25","provider":"Motoscoot","version":"1.0","type":"link"}