{"product_id":"rotary-valve-for-sea-doo-3d-rfi-800-2005","title":"Rotary Valve for Sea-Doo 3D RFI 800 2005","description":"\u003ch2\u003eRotary Valve for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis rotary valve is an intake timing component for the Sea-Doo 3D RFI 800 from 2005, regulating intake port timing as the engine turns.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis rotary valve is the intake timing disc for the Sea-Doo 3D RFI 800 produced in 2005. It spins with the crankshaft to open and close the intake ports at the correct moment, which shapes how the RFI engine delivers fuel and power. It suits owners and technicians servicing or rebuilding the 800 RFI engine in a 3D hull.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePort timing cut for the 800 RFI engine's intake cycle\u003c\/li\u003e\n\u003cli\u003eFlat sealing surface for proper contact with the rotary valve cover\u003c\/li\u003e\n\u003cli\u003eMaterial chosen to resist fuel and oil exposure\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the stock rotary valve disc\u003c\/li\u003e\n\u003cli\u003eMachined for smooth rotation with the crankshaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo 3D RFI 800, 2005\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine rebuilds on 2005 3D RFI 800 watercraft\u003c\/li\u003e\n\u003cli\u003eReplacing a worn or damaged rotary valve disc\u003c\/li\u003e\n\u003cli\u003eOff-season top-end service and inspection\u003c\/li\u003e\n\u003cli\u003eShop repair work on RFI 800 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRotary Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 RFI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Year\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this rotary valve need indexing on the RFI 800? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the disc must be set to the correct opening point relative to the crankshaft during assembly. Use the service manual timing procedure for the 800 RFI engine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What else should be checked when replacing it? \u003cstrong\u003eA:\u003c\/strong\u003e Inspect the rotary valve cover and its seal for wear, since a poor seal affects intake air and running quality. Replacing the sealing components at the same time is recommended.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51067014774870,"sku":"OO1C14351","price":72.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_f1e0b720-28b5-4233-8101-2ea47ce7178f.jpg?v=1794397937","url":"https:\/\/www.solidspare.com\/products\/rotary-valve-for-sea-doo-3d-rfi-800-2005","provider":"Solid Spare","version":"1.0","type":"link"}