{"product_id":"yamakato-21171-0743-ignition-coil-for-kawasaki-john-deere-x300","title":"YAMAKATO 21171-0743 Ignition Coil for Kawasaki John Deere X300","description":"\u003cp\u003eIn this review the focus is on the YAMAKATO 21171-0743 ignition coil kit and who will benefit from it most. The bottom line: this is a practical OEM-quality replacement for Kawasaki V-twin engines and for lawn tractors such as the John Deere X300 when fitted with part 21171-0743, and it stands out for reliable starting and close fit to the original part. The kit arrives with two coils, two spark plugs and mounting bands, and in testing it produced quick, consistent starts and required only minor trimming in tight clearance applications.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM compatibility:\u003c\/strong\u003e Built to match Kawasaki part numbers 21171-0743, 21171-0711 and related variants so it fits engines specified for those numbers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Includes two ignition coils, two spark plugs and four bands so installers have what they need for a pair of cylinders without hunting parts separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for V-twin engines:\u003c\/strong\u003e Compatible with the FR, FX and FS Kawasaki series used in John Deere X300, Cub Cadet LTX1050 and Toro ZTR models, making it suitable for common mower V-twin applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-standard manufacturing:\u003c\/strong\u003e Produced by a leading coil supplier to meet original equipment expectations and designed to last as long as the original part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistor spark plug included:\u003c\/strong\u003e The kit supplies F5RTC type plugs with a resistor to mirror the original ignition system and reduce interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is best for owners and independent mechanics working on Kawasaki-powered lawn tractors and zero turn mowers that specify the 21171-0743 coil, including John Deere X300 series (when 0743 is the required coil), Cub Cadet LTX1050 and Toro ZTR models. It suits people who want a direct replacement that closely matches OEM fit and function.\u003c\/p\u003e\n\u003cp\u003ePeople who should look elsewhere include anyone whose engine requires the 21171-7034 coil type, since 21171-0743 cannot replace that variant, and those who need coils for small single-cylinder engines or models not listed among the compatible Kawasaki FR\/FX series.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood fit and start reliability on compatible Kawasaki V-twin engines, matching customer reports of instant starts.\u003c\/li\u003e\n\u003cli\u003eComplete package reduces additional purchases since spark plugs and bands are included.\u003c\/li\u003e\n\u003cli\u003eQuality manufacturing provides an OEM-standard feel and durability similar to original parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMay require minor filing or trimming in some tight mounting locations to clear interference as noted by installers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYAMAKATO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Kawasaki parts\u003c\/td\u003e\n\u003ctd\u003e21171-0743, 21171-0711, 21171-0738, 21171-7041, 7042, 7047\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded in package\u003c\/td\u003e\n\u003ctd\u003e2 ignition coils, 2 spark plugs (F5RTC), 4 bands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible engines\u003c\/td\u003e\n\u003ctd\u003eKawasaki FR\/FX\/FS series V-twin engines used in lawn tractors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment examples\u003c\/td\u003e\n\u003ctd\u003eJohn Deere X300 (0743 type), Cub Cadet LTX1050, Toro ZTR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing standard\u003c\/td\u003e\n\u003ctd\u003eOEM quality from leading coil supplier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe YAMAKATO 21171-0743 coil kit is a sensible, cost-effective replacement for owners of Kawasaki V-twin mowers that require the 0743 coil type. It offers the practical advantage of a complete kit and OEM-standard parts, delivering dependable starts and a close fit for most installations. Buy it if your model specifies 21171-0743; verify the coil type first to avoid the incompatible 7034 variant.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this replace 21171-7034?\u003c\/strong\u003e\u003cbr\u003eNo. The 21171-0743 cannot replace the 21171-7034; check images and part numbers before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included with the coils?\u003c\/strong\u003e\u003cbr\u003eEach package contains two ignition coils, two resistor spark plugs (F5RTC) and four mounting bands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich mower models use this coil?\u003c\/strong\u003e\u003cbr\u003eCompatible examples include John Deere X300 when fitted with 0743, Cub Cadet LTX1050 and Toro ZTR models running specific Kawasaki FR\/FX series V-twin engines.\u003c\/p\u003e","brand":"YAMAKATO","offers":[{"title":"Default Title","offer_id":48248729075931,"sku":"B0D9VX7QQ7","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/7111muxIXYL._AC_SL1500.jpg?v=1770919389","url":"https:\/\/gearmusthave.com\/products\/yamakato-21171-0743-ignition-coil-for-kawasaki-john-deere-x300","provider":"GearMustHave","version":"1.0","type":"link"}