{"product_id":"6s5-12121-00-00-exhaust-valve-for-yamaha-fx-cruiser-ho-1900-2024","title":"6S5-12121-00-00 Exhaust Valve for Yamaha FX Cruiser HO 1900 2024","description":"\u003ch2\u003eExhaust Valve for Yamaha\u003c\/h2\u003e\u003cp\u003eThis exhaust valve for Yamaha is a replacement component built to OEM cross-reference 6S5-12121-00-00, handling exhaust flow on FX Cruiser HO 1900 models across 2024-2026.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis exhaust valve for Yamaha is a direct-fit replacement matched to the 6S5-12121-00-00 reference for the FX Cruiser HO 1900. It seals and releases exhaust gases from the combustion chamber, keeping engine breathing correct and power delivery steady. It is aimed at owners performing top-end service or replacing a damaged valve on a 2024-2026 machine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-references 6S5-12121-00-00 for simple identification and ordering\u003c\/li\u003e\n\u003cli\u003eMachined valve face and stem for reliable seat sealing\u003c\/li\u003e\n\u003cli\u003eHeat-resistant alloy suited to sustained exhaust temperatures\u003c\/li\u003e\n\u003cli\u003eTight dimensional control for correct guide and stem fit\u003c\/li\u003e\n\u003cli\u003eBuilt for the FX Cruiser HO 1900 engine family\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha FX Cruiser HO 1900, 2024-2026\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCylinder head and valve train service on the FX Cruiser HO 1900\u003c\/li\u003e\n\u003cli\u003eReplacing a burned, bent, or poorly sealing exhaust valve\u003c\/li\u003e\n\u003cli\u003eTop-end rebuilds following overheating or carbon fouling\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on 2024-2026 personal watercraft\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 Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6S5-12121-00-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExhaust Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha FX Cruiser HO 1900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2024-2026\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 Is this an original Yamaha part? \u003cstrong\u003eA:\u003c\/strong\u003e This is an aftermarket exhaust valve built to the 6S5-12121-00-00 cross-reference, not an original brand item. Verify your engine code and serial number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How many valves should I order? \u003cstrong\u003eA:\u003c\/strong\u003e Order the quantity your engine needs, as this listing is priced per valve. Check the seats and guides while the head is off.\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":51065554567254,"sku":"OO1C08129","price":50.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_edf9a0f0-f87c-47a1-90f5-939bff466e2c.jpg?v=1794394576","url":"https:\/\/www.solidspare.com\/products\/6s5-12121-00-00-exhaust-valve-for-yamaha-fx-cruiser-ho-1900-2024","provider":"Solid Spare","version":"1.0","type":"link"}