{"product_id":"1b7-81940-00-00-starter-solenoid-for-yamaha-242-s-1800-2020","title":"1B7-81940-00-00 Starter Solenoid for Yamaha 242 S 1800 2020","description":"\u003ch2\u003eStarter Solenoid for Yamaha 242 S\u003c\/h2\u003e\u003cp\u003eThis starter solenoid is an electrical relay that engages the starter motor on Yamaha 242 S 1800 boats, carrying the OEM cross-reference 1B7-81940-00-00.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis starter solenoid acts as the high-current switch that sends battery power to the starter motor on Yamaha 242 S 1800 watercraft. A healthy starter solenoid delivers quick, consistent cranking every time the key turns. It suits Yamaha 242 S owners replacing a worn or corroded relay in the starting circuit.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part number 1B7-81940-00-00\u003c\/li\u003e\n\u003cli\u003eRated for the current load of the 1800cc marine starter motor\u003c\/li\u003e\n\u003cli\u003eSealed body shields internal contacts from moisture and salt spray\u003c\/li\u003e\n\u003cli\u003eCopper contact points support clean, repeatable switching\u003c\/li\u003e\n\u003cli\u003eFactory-style mounting holes allow straightforward bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha 242 S 1800 (2020)\u003c\/li\u003e\n\u003cli\u003efor Yamaha 242 S 1800 (other model years using 1B7-81940-00-00)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a solenoid that clicks without cranking the engine\u003c\/li\u003e\n\u003cli\u003eSeasonal tune-ups on the starting and charging circuit\u003c\/li\u003e\n\u003cli\u003eRestoring dependable starts after winter storage\u003c\/li\u003e\n\u003cli\u003eServicing the ignition circuit on the water or at the dock\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\u003e1B7-81940-00-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStarter solenoid relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMarine starter circuit\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 What are the signs of a failing starter solenoid? \u003cstrong\u003eA:\u003c\/strong\u003e A loud click with no engine crank, intermittent starting, or a solenoid that stays engaged are common symptoms. Testing voltage at the terminals helps confirm the diagnosis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit my 2020 Yamaha 242 S 1800? \u003cstrong\u003eA:\u003c\/strong\u003e It is designed to match the 1B7-81940-00-00 reference used on that model. Check your engine serial number against the parts diagram before ordering.\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":51072272629846,"sku":"OO1C16755","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_fb3a7591-bd67-4fe2-b863-49711e7d7140.jpg?v=1794407951","url":"https:\/\/www.solidspare.com\/products\/1b7-81940-00-00-starter-solenoid-for-yamaha-242-s-1800-2020","provider":"Solid Spare","version":"1.0","type":"link"}