{"product_id":"ford-hyda-st225-focus-mk2-gasket-keychain","title":"HYDA Duratec ST 2.5 Turbo – Ford Focus ST225 Mk2 Head Gasket Keychain","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eHYDA Duratec ST — the five-cylinder heart of the Mk2 Focus ST\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe second-generation Ford Focus ST marked a major change in Ford's hot-hatch formula. Instead of the naturally aspirated four-cylinder used by the earlier ST170, the Mk2 ST adopted the \u003cstrong\u003eHYDA 2.5-litre turbocharged inline-five\u003c\/strong\u003e, producing \u003cstrong\u003e225 PS at 6,000 rpm and 320 Nm from just 1,600 rpm\u003c\/strong\u003e. Ford's workshop specifications confirm the HYDA engine code, 2,522 cc capacity, 83 mm bore, 93.2 mm stroke and 9.0:1 compression ratio. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIts five-cylinder layout is a major part of the ST225's identity. The uneven firing character, strong low-end torque and distinctive exhaust note gave the Mk2 Focus ST a personality completely different from the four-cylinder hot hatches around it.\u003c\/p\u003e\n\u003cp\u003eThe HYDA also forms part of Ford's broader 2.5-litre turbo five-cylinder performance family, which was subsequently developed further for the \u003cstrong\u003e305 PS Focus RS and 350 PS RS500\u003c\/strong\u003e, though those cars use the separate \u003cstrong\u003eJZDA\u003c\/strong\u003e engine code. Ford's parts catalogue lists HYDA and JZDA separately while showing substantial component-family overlap between the ST and RS engines. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis GasketKeys piece recreates the distinctive five-cylinder head-gasket profile as a compact stainless-steel tribute to one of the most recognisable engines of the modern Fast Ford era.\u003c\/p\u003e\n\u003ch3\u003eEngineering \u0026amp; Craftsmanship\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Grade Build:\u003c\/strong\u003e Precision laser-cut from premium \u003cstrong\u003e304 stainless steel\u003c\/strong\u003e with a durable brushed-metal finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtective Frame:\u003c\/strong\u003e Housed within a \u003cstrong\u003e3.3 mm CNC-machined PLY frame\u003c\/strong\u003e for protection and presentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Precision:\u003c\/strong\u003e Cylinder bores, coolant passages and major gasket features are digitally mapped from the original gasket geometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLetterbox Friendly:\u003c\/strong\u003e The slim \u003cstrong\u003eunder-5 mm packaging format\u003c\/strong\u003e keeps UK delivery straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThose construction points follow the product framework supplied in your MD file. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eA subtle tribute to the ST225\u003c\/h3\u003e\n\u003cp\u003eThe Mk2 Focus ST has developed a particularly strong enthusiast identity in the UK. Its appeal comes from more than the ST badge: the \u003cstrong\u003eturbocharged five-cylinder engine is the defining characteristic of the car\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eRather than conventional logo-based merchandise, this keychain represents the engineering underneath the bonnet. It works particularly well as a memento for an ST225 owner, previous owner, modifier or someone rebuilding one of these cars.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e5. Technical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHYDA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFord designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5L Duratec-ST (VI5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInline-five\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCylinders\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValves\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,522 cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAspiration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTurbocharged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e83.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStroke\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e93.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompression ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.0:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e166 kW \/ 225 PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e320 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,600 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiring order\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-2-4-5-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCamshaft drive\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTiming belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum intermittent RPM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,850 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFord Focus ST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMk2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommon enthusiast name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eST225\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGasketKeys material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePresentation frame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.3 mm CNC-machined PLY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMade in\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GasketKeys","offers":[{"title":"Ford Focus ST225 Mk2","offer_id":58504079606092,"sku":"HYDA-FORD-MK2-0510","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/0639\/0092\/files\/ford-focus-st-mk2.jpg?v=1787436859","url":"https:\/\/gasketkeys.com\/products\/ford-hyda-st225-focus-mk2-gasket-keychain","provider":"gasketkeys","version":"1.0","type":"link"}