{"product_id":"culatin-aprilia-rs125-italkit","title":"Italkit small end bearing for original cylinder d=54mm Aprilia RS 125","description":"\u003cp\u003e\u003cstrong\u003eImproved cylinder head\u003c\/strong\u003e from manufacturer \u003cstrong\u003eItalkit\u003c\/strong\u003e for Aprilia \u003cstrong\u003eRS 125\u003c\/strong\u003e with \u003cstrong\u003erotax\u003c\/strong\u003e \u003cstrong\u003e122\u003c\/strong\u003e or \u003cstrong\u003e123\u003c\/strong\u003e engine.\u003cbr\u003e\u003cspan\u003eManufactured using \u003cstrong\u003eCNC milling\u003c\/strong\u003e in \u003cstrong\u003ehigh-quality aluminium\u003c\/strong\u003e. This cylinder head improves the engine's \u003cstrong\u003eperformance\u003c\/strong\u003e thanks to the combustion chamber designed by the technicians at \u003cstrong\u003eItaklit\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eperformance\u003c\/strong\u003e of the \u003cstrong\u003eengine\u003c\/strong\u003e can be further improved when combined with a pneumatic exhaust valve, a larger carburettor, and a sport exhaust of the Arrow type or similar.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eBase gasket 0.30 mm.\u003c\/td\u003e\n\u003ctd\u003eBase gasket 0.5 mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAl 7075-T6\u003c\/td\u003e\n\u003ctd\u003eAl 7075-T6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChamber type\u003c\/td\u003e\n\u003ctd\u003eHemispherical\u003c\/td\u003e\n\u003ctd\u003eHemispherical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombustion chamber volume (Vcc)*\u003c\/td\u003e\n\u003ctd\u003e10.7 cc.\u003c\/td\u003e\n\u003ctd\u003e11.2 cc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume (measured up to the spark plug face)\u003c\/td\u003e\n\u003ctd\u003e12.7 cc.\u003c\/td\u003e\n\u003ctd\u003e13.2 cc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression ratio\u003c\/td\u003e\n\u003ctd\u003e14.00 : 1\u003c\/td\u003e\n\u003ctd\u003e13.41 : 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSquish\u003c\/td\u003e\n\u003ctd\u003e1.40 mm\u003c\/td\u003e\n\u003ctd\u003e1.60 mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO-ring cylinder head seal\u003c\/td\u003e\n\u003ctd\u003eØ64x2\u003c\/td\u003e\n\u003ctd\u003eØ64x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO-ring water cylinder head seal\u003c\/td\u003e\n\u003ctd\u003eØ23x2.5\u003c\/td\u003e\n\u003ctd\u003eØ23x2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e*The Vcc is calculated up to the top face of the cylinder head minus 2 cc of spark plug thread volume.\u003c\/p\u003e\n","brand":"Italkit","offers":[{"title":"Default Title","offer_id":54305022869889,"sku":"CU.01.125.1","price":88.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/cu.01.125.1_01.jpg?v=1750259286","url":"https:\/\/motoscoot.net\/en\/products\/italkit-small-end-bearing-for-cylinder-original-d-54mm-aprilia-rs-125","provider":"Motoscoot","version":"1.0","type":"link"}