{"product_id":"1b7-81940-00-00-starter-solenoid-for-yamaha-fx-sho-1800-2015","title":"1B7-81940-00-00 Starter Solenoid for Yamaha FX SHO 1800 2015","description":"\u003ch2\u003eStarter Solenoid for Yamaha\u003c\/h2\u003e\u003cp\u003eA starter solenoid that closes the high-current starter circuit on Yamaha FX SHO 1800 personal watercraft, built to OEM cross-reference 1B7-81940-00-00.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis starter solenoid for Yamaha is the relay that delivers battery current to the starter motor on FX SHO 1800 watercraft. Pressing the start button energizes the coil, the contacts close, and the engine cranks. It is a replacement part for owners chasing a no-start or weak-crank condition.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect interchange with OEM part number 1B7-81940-00-00\u003c\/li\u003e\n\u003cli\u003eCopper internal contacts for reliable current transfer\u003c\/li\u003e\n\u003cli\u003eSealed housing resists moisture and salt spray\u003c\/li\u003e\n\u003cli\u003eStud terminals sized for standard battery and starter cables\u003c\/li\u003e\n\u003cli\u003eCoil rated for repeated start cycles on 1800cc engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha FX SHO 1800, 2015\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNo-start diagnosis on FX SHO 1800 watercraft\u003c\/li\u003e\n\u003cli\u003eReplacing a solenoid that only clicks without cranking\u003c\/li\u003e\n\u003cli\u003eRoutine electrical refresh on a high-hours ski\u003c\/li\u003e\n\u003cli\u003ePre-season prep before launching\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\u003eTerminal Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStud terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha FX SHO 1800\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 How do I know the solenoid is the problem and not the starter? \u003cstrong\u003eA:\u003c\/strong\u003e A single loud click with no crank often points to the solenoid contacts, while a completely silent press can point to the switch or battery. Testing voltage at the starter terminal during a start attempt confirms it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this need any wiring changes to install? \u003cstrong\u003eA:\u003c\/strong\u003e It mounts in the factory solenoid location and accepts the original battery and starter cables. Reuse the stock hardware and check the ground connection before starting.\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":51072261521494,"sku":"OO1C16721","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_09859bc2-c90c-43f5-9fa3-356d7ae0e05d.jpg?v=1794407908","url":"https:\/\/www.solidspare.com\/products\/1b7-81940-00-00-starter-solenoid-for-yamaha-fx-sho-1800-2015","provider":"Solid Spare","version":"1.0","type":"link"}