{"product_id":"420666142-ignition-coil-for-sea-doo-rxt-x-300-1630-2016-2022","title":"420666142 Ignition Coil for Sea-Doo RXT X 300 1630 2016-2022","description":"\u003ch2\u003eIgnition Coil for Sea-Doo RXT X 300 1630\u003c\/h2\u003e\u003cp\u003eThis ignition coil is a direct replacement electrical component that delivers the high-voltage spark needed to fire the engine on Sea-Doo RXT X 300 1630 watercraft, cross-referenced to OEM part number 420666142.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis ignition coil serves as the spark-generating link between the ignition system and the spark plugs on Sea-Doo RXT X 300 1630 personal watercraft. It converts low-voltage battery current into the high-voltage pulse required for consistent combustion, helping the engine start cleanly and run smoothly across the RPM range. Built for riders and mechanics who need a dependable replacement for a failed or weak coil on the 1630 engine platform.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-references OEM part number 420666142 for direct fitment verification\u003c\/li\u003e\n\u003cli\u003eWound coil construction engineered for consistent high-voltage output\u003c\/li\u003e\n\u003cli\u003eSealed housing helps resist water spray and engine bay moisture\u003c\/li\u003e\n\u003cli\u003eDesigned to match the electrical demands of the 1630 engine platform\u003c\/li\u003e\n\u003cli\u003ePlug-and-play terminal layout for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo RXT X 300 1630, 2016-2022\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed coil that causes misfires or hard starting\u003c\/li\u003e\n\u003cli\u003eRoutine ignition system refresh during engine service\u003c\/li\u003e\n\u003cli\u003eRestoring consistent spark for smooth acceleration on the water\u003c\/li\u003e\n\u003cli\u003eShop and DIY repair on Sea-Doo 1630 engine 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\u003e420666142\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIgnition Coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo RXT X 300 1630, 2016-2022\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 if my ignition coil needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Common signs include misfires, rough idle, hard starting, or a loss of top-end power. Testing the coil's primary and secondary resistance with a multimeter is the most reliable way to confirm a fault.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this coil myself? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, ignition coil replacement is a common DIY task on personal watercraft and typically requires basic hand tools. Always disconnect the battery before starting and match the wiring connections to the original layout.\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":51067182645334,"sku":"OO1C15726","price":127.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_d892aba4-2efc-4e7b-a00d-8a8b482a9d4a.jpg?v=1794398740","url":"https:\/\/www.solidspare.com\/products\/420666142-ignition-coil-for-sea-doo-rxt-x-300-1630-2016-2022","provider":"Solid Spare","version":"1.0","type":"link"}