{"product_id":"moto1988-ignition-coil-kit-for-honda-trx420-rancher-2007-2013-direct-fit-with-spark-plug-included","title":"MOTO1988 Ignition Coil Kit for Honda TRX420 Rancher 2007–2013 — Direct-Fit with Spark Plug Included","description":"\u003cp\u003e\u003cstrong\u003eMOTO1988 Ignition Coil \u0026amp; Spark Plug with Cap is a direct-fit replacement kit for Honda TRX420\/Rancher ATVs from 2007–2013, providing a ready-to-install ignition assembly and spark plug to restore reliable spark delivery.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Rancher\/TRX420 is showing hard starts, intermittent misfires, or reduced throttle response, a failing ignition coil or worn spark plug assembly is often the cause. This MOTO1988 kit includes a pre-assembled ignition coil with cap and a matched spark plug designed to meet the OEM form, fit and function for Honda part numbers 30510-HP5-601 and 30700-MBN-671. Each component is inspected before shipping and intended for direct installation on specified TRX420 model years.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit affect starting and throttle response?\u003c\/h3\u003e\n\u003cp\u003eReplacing a weak coil or fouled plug restores the spark strength needed for consistent combustion. Expect quicker starts, fewer stalls at idle, and smoother acceleration once the new coil and plug deliver consistent high-voltage sparks to the cylinder.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores correct spark timing and energy for reliable ignition.\u003c\/li\u003e\n  \u003cli\u003eHelps eliminate intermittent misfires and rough idling.\u003c\/li\u003e\n  \u003cli\u003eDirect-replacement design avoids electrical or mechanical fit issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my Honda TRX420 or Rancher model?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is built to match the OEM specifications for multiple TRX420 model variants from 2007 through 2013. Verify your machine's model code and compare the OEM number 30510-HP5-601 or the spark plug number 30700-MBN-671 if you need confirmation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with TRX420 FPA, FPM, FA, FPE (2009–2013).\u003c\/li\u003e\n  \u003cli\u003eCompatible with TRX420 TM, FE, FM, TE (2007–2013).\u003c\/li\u003e\n  \u003cli\u003eCheck model year and OEM part numbers before ordering to ensure fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality checks and packaging come with the product?\u003c\/h3\u003e\n\u003cp\u003eMOTO1988 inspects every assembly before shipment; materials and connections are quality-controlled to reduce early failure. The kit ships as an OEM-style package containing one ignition coil with cap and one spark plug, ready for installation without modification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-shipment testing and visual inspection for defects.\u003c\/li\u003e\n  \u003cli\u003eSupplied in a single kit: 1 ignition coil with cap and 1 spark plug.\u003c\/li\u003e\n  \u003cli\u003eManufactured to fit OEM mounting points and electrical connectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I install and maintain the new coil and plug?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with basic ATV maintenance: disconnect the battery, remove the old coil\/plug, and refit the new parts in reverse order. After installation, periodically inspect the cap and plug for corrosion, secure connections, and replace the spark plug per normal service intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect battery ground before starting work for safety.\u003c\/li\u003e\n  \u003cli\u003eTighten spark plug to the torque spec in your service manual.\u003c\/li\u003e\n  \u003cli\u003eInspect rubber boot and wiring periodically for cracks or wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This MOTO1988 ignition coil and spark plug kit is aimed at owners and technicians of Honda TRX420 Rancher ATVs (2007–2013) who need a dependable, OEM-compatible replacement part. It suits riders restoring ignition performance after misfires or aging components, as well as DIY mechanics who prefer a plug-and-play repair with parts checked before shipment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit fit my 2011 Honda TRX420 Rancher?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this MOTO1988 kit fits 2007–2013 TRX420 Rancher variants; verify OEM 30510-HP5-601 to be sure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are tools or modifications required for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No modifications required; basic hand tools and battery disconnection are all that’s needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MOTO1988","offers":[{"title":"Default Title","offer_id":48085617868958,"sku":"B09GLRW4X7","price":37.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/moto1988-front-packaging-ignition-coil-cap.jpg?v=1785874682","url":"https:\/\/northtrailauto.ca\/products\/moto1988-ignition-coil-kit-for-honda-trx420-rancher-2007-2013-direct-fit-with-spark-plug-included","provider":"North Trail Auto","version":"1.0","type":"link"}