{"product_id":"rotax-max-cylinder-head-o-ring-23-3x2-4","title":"8. 430782 Rotax Max Cylinder Head O-Ring 23.3x2.4 MVQ","description":"\u003cp\u003eThe \u003cstrong\u003eRotax Max Cylinder Head Small O-Ring 23.3x2.4 MVQ 60\u003c\/strong\u003e (R.430782) is the OEM silicone (MVQ) o-ring that seals the smaller port of the combustion chamber insert in the Rotax 125 MAX EVO cylinder head. The MVQ (silicone rubber) compound provides excellent resistance to both high combustion temperatures and coolant contact, making it ideal for this demanding sealing location. A deteriorated small head o-ring allows combustion gas bypass or coolant ingress through the insert port, causing misfiring, coolant contamination, or cylinder head damage. Also included in the Engine Gasket Set (R.296160) and Cylinder Gasket Set (R.296161).\u003c\/p\u003e\n\u003cp\u003eCompatible with all Rotax 125 MAX EVO variants: \u003cstrong\u003eRotax 125 Senior MAX EVO, Junior MAX EVO, Mini MAX EVO, Micro MAX EVO\u003c\/strong\u003e. Replace at every cylinder head or combustion chamber insert service.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e R.430782\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 23.3 x 2.4mm, MVQ 60 (Silicone)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Rotax 125 Senior MAX EVO, Junior MAX EVO, Mini MAX EVO, Micro MAX EVO\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCMC Karting stocks this alongside the large head o-ring (R.250160) and combustion chamber insert for a complete head service.\u003c\/p\u003e","brand":"KSG\/Karting Solutions Group","offers":[{"title":"Default Title","offer_id":48168038432989,"sku":"R.430782","price":7.02,"currency_code":"USD","in_stock":true}],"url":"https:\/\/cmckarting.com\/products\/rotax-max-cylinder-head-o-ring-23-3x2-4","provider":"CMC Karting","version":"1.0","type":"link"}