{"product_id":"athena-top-end-gasket-kit-for-4-stroke-engines-18","title":"Athena Top-End Gasket Kit for 4-Stroke Engines","description":"\u003cp\u003ePrepare your motorcycle for peak performance with the \u003cstrong\u003eAthena 4-Stroke Top-End Gasket Kit\u003c\/strong\u003e. This essential motorcycle engine rebuild kit is expertly designed for pro, semi-pro, and amateur riders looking to freshen up their engine prior to a race or during midseason maintenance, ensuring optimal power and reliability.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Athena Top-End Gasket Kit provides everything needed for a crucial engine refresh, focusing on critical sealing components. At its heart is a top-of-the-line Multi-Layer Steel (MLSS) head gasket, renowned for its superior sealing capabilities and durability under extreme conditions. This kit goes beyond standard replacements by including two or more premium quality base gaskets of different thicknesses. This innovative approach allows riders to precisely optimize their engine's compression ratio, a key factor in maximizing horsepower and torque output. Whether you prefer running standard gasoline with stock compression or require a higher compression setup for race fuel, this performance head gasket kit offers the flexibility to fine-tune your 4-stroke engine's characteristics. It's the ideal choice for those demanding consistent, high-level performance and seeking to extend engine life through meticulous maintenance and compression ratio optimization.\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRace-Ready Design:\u003c\/strong\u003e Specifically engineered for competitive riders and enthusiasts performing pre-race or midseason engine freshening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced MLSS Head Gasket:\u003c\/strong\u003e Features a premium Multi-Layer Steel head gasket for exceptional sealing integrity and long-lasting durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression Ratio Optimization:\u003c\/strong\u003e Includes multiple base gasket thicknesses, allowing precise adjustment of your 4-stroke engine's compression ratio for tailored performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Flexibility:\u003c\/strong\u003e Enables configuration for either standard gasoline with stock compression or race fuel with a higher compression setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Top-End Refresh:\u003c\/strong\u003e Provides essential components for a thorough and effective top end rebuild kit, restoring engine efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eType: Top End\u003c\/li\u003e\n\u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n\u003cli\u003eProduct Name: Gasket Kit\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: P400270600072\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eImportant to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eValve stem seals are \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eRubber parts are \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eShims are \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eOther fiber gaskets are \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Athena","offers":[{"title":"Default Title","offer_id":62384989667658,"sku":"09343169","price":99.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/ee154e4b99598fec1e8aca689f0e2d39.webp?v=1781771383","url":"https:\/\/partsdenmark.com\/fr\/products\/athena-top-end-gasket-kit-for-4-stroke-engines-18","provider":"Parts Denmark","version":"1.0","type":"link"}