{"product_id":"m-mati-yamaha-atv-start-stop-switch-starter-solenoid-kit-big-bear-grizzly-kodiak-fit-plug-in-harness","title":"M MATI Yamaha ATV Start\/Stop Switch \u0026 Starter Solenoid Kit — Big Bear, Grizzly, Kodiak Fit, Plug‑in Harness","description":"\u003cp\u003e\u003cstrong\u003eThe M MATI kit bundles a left handlebar start\/stop switch, starter solenoid relay, plug harness and spark plug—direct-fit replacements for many Yamaha ATV models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Yamaha ATV is showing intermittent starting, a stuck starter circuit, or a damaged left handlebar switch, this all-in-one replacement kit simplifies repairs with parts engineered to match OEM connectors and fitments. The set includes the left handlebar switch assembly, a high-quality starter solenoid relay built from copper and durable PVC, a plug harness for easy wiring, and a spark plug—packaged together to restore starting reliability without hunting for individual components.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Yamaha ATVs are compatible with this M MATI kit?\u003c\/h3\u003e\n\u003cp\u003eThis kit covers a broad range of Yamaha models across model years listed by fitment. It was designed to suit many Big Bear, Bruin, Grizzly, Kodiak, Raptor and Wolverine variants—check the specific model and year list before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBig Bear 250 (YFM250) 2007–2009 and Big Bear 400 (YFM400) 2002–2006\u003c\/li\u003e\n  \u003cli\u003eBruin 250\/350, Grizzly 350\/400\/660, Kodiak 400\/450, Raptor 350\/660 and Wolverine 350\/450 years noted in fitment\u003c\/li\u003e\n  \u003cli\u003eReplacement\/Manufacturer part numbers included for cross-reference: 5LP-83973-01-00, 5LP-83973-00-00, 4SV-81940-12-00, 4XE-81940-12-00, 1D0-81940-02-00\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install the starter solenoid and handlebar switch?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be straightforward for anyone comfortable with basic ATV maintenance. The harness uses OEM-style connectors for a plug-and-play fit, minimizing cutting or splicing. Professional installation is recommended if you lack wiring or mechanical experience.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-compatible connectors for direct fit\u003c\/li\u003e\n  \u003cli\u003eStarter solenoid mounts to original bracket and wiring\u003c\/li\u003e\n  \u003cli\u003eLeft handlebar switch replaces existing assembly with standard controls\u003c\/li\u003e\n  \u003cli\u003eIncludes plug harness to reduce wiring complexity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability features does the kit offer?\u003c\/h3\u003e\n\u003cp\u003eThe starter solenoid relay is constructed from copper contacts and a PVC housing to resist oxidation and corrosion, helping the part endure wet or dirty riding conditions. The handlebar switch assembly is built to match factory fit and function for durable everyday use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCopper contact points for reliable conductivity\u003c\/li\u003e\n  \u003cli\u003ePVC housing provides anti-rust and anti-oxidation protection\u003c\/li\u003e\n  \u003cli\u003eSwitch assembly matches OEM ergonomics and connectors\u003c\/li\u003e\n  \u003cli\u003ePackaged together to prevent lost pieces during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how is service handled?\u003c\/h3\u003e\n\u003cp\u003eThe package contains a left handlebar switch assembly, one starter solenoid relay, a plug harness, and a spark plug—all shipped in a protective box ready for installation. M MATI provides customer support for product issues so buyers can get help if a part arrives defective or does not match fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLeft handlebar switch assy x 1\u003c\/li\u003e\n  \u003cli\u003eStarter solenoid relay x 1\u003c\/li\u003e\n  \u003cli\u003ePlug harness x 1\u003c\/li\u003e\n  \u003cli\u003eSpark plug x 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This kit is intended for ATV owners and DIY mechanics who need a reliable replacement for worn or faulty starting components on compatible Yamaha models. It’s a practical solution for riders restoring older machines, fleet managers keeping work ATVs operational, or anyone who prefers a complete, OEM-style replacement bundle rather than sourcing parts piece by piece.\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: Will this kit fit my 2004 Yamaha Raptor 350?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit lists Raptor 350 models from 2004–2013 in its compatibility coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the starter solenoid require wiring modifications?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No major modifications; the harness uses OEM-style connectors for plug-and-play installation in compatible models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"M MATI","offers":[{"title":"Default Title","offer_id":67591680590009,"sku":"B0BZCVBTP1","price":68.37,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/m-mati-kit-front-view.jpg?v=1790557435","url":"https:\/\/redleafauto.ca\/products\/m-mati-yamaha-atv-start-stop-switch-starter-solenoid-kit-big-bear-grizzly-kodiak-fit-plug-in-harness","provider":"Redleaf Auto","version":"1.0","type":"link"}