{"product_id":"grehua-ignition-coil-cdi-box-kit-for-taotao-110-125cc-atvs-plug-and-play-repair-kit-with-regulator-and-solenoid","title":"GREHUA Ignition Coil \u0026 CDI Box Kit for TaoTao 110–125cc ATVs — Plug-and-Play Repair Kit with Regulator and Solenoid","description":"\u003cp\u003e\u003cstrong\u003eGREHUA ignition coil CDI box kit is a plug-and-play replacement set that restores spark, charging and starting functions on most Chinese 50cc–125cc 4-stroke ATVs, go-karts and pit bikes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your TaoTao or similar mini ATV has intermittent spark, a weak charge, or won’t start, this GREHUA kit bundles the common electrical parts that usually need replacing: a 5-pin AC CDI, starter solenoid relay, ignition coil with lead, a 4-pin voltage regulator\/rectifier and two A7TC fuses. Each component is matched to fit many horizontal 4-stroke Chinese engines used in youth quads and small utility vehicles, enabling quick swaps without modifying the frame or drilling.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit fix no-starts and misfires?\u003c\/h3\u003e\n\u003cp\u003eMost no-start or intermittent-spark problems on small Chinese ATVs trace to a failed CDI, coil or faulty solenoid. Replacing these items together eliminates the usual electrical failure points and restores consistent spark timing and starting operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNew CDI stabilizes ignition timing and pulse delivery.\u003c\/li\u003e\n  \u003cli\u003eReplacement ignition coil ensures strong, reliable spark to the spark plug.\u003c\/li\u003e\n  \u003cli\u003eStarter solenoid relay restores proper starter engagement when present.\u003c\/li\u003e\n  \u003cli\u003eIncluded fuses protect circuits during startup and operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich models and engines are compatible with this GREHUA set?\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for a broad range of Chinese-made mini quads, go-karts and small dirt bikes with 4-stroke horizontal engines. It fits many TaoTao models and a long list of peer brands — note it is not compatible with GY6 or CG-style engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits TaoTao ATA-110 and ATA-125 series and many ATA variants.\u003c\/li\u003e\n  \u003cli\u003eWorks with Coolster, SunL, Kazuma, Baja, Roketa, Buyang and similar brands.\u003c\/li\u003e\n  \u003cli\u003eCompatible with SSR, Lifan, Coleman, Xmotos, Vitacci and other 50–125cc models.\u003c\/li\u003e\n  \u003cli\u003eNot suitable for GY6 or CG engine families — check engine layout first.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what tools are required?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward and intended for DIY mechanics and hobbyists. Most fasteners are accessible and the connectors are plug-style, so you can replace the parts in minutes without cutting or drilling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAll components are plug-and-play with matching pin counts.\u003c\/li\u003e\n  \u003cli\u003eNo permanent modifications or drilling required for standard installs.\u003c\/li\u003e\n  \u003cli\u003eTypical tools: basic socket set, screwdrivers and pliers for connectors.\u003c\/li\u003e\n  \u003cli\u003eFollow wiring diagrams or photos from the old parts to match connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat exactly comes in the GREHUA package?\u003c\/h3\u003e\n\u003cp\u003eThis kit supplies the common electrical replacements needed to resolve ignition, charging and starter issues — everything you need to return a small ATV to reliable operation in one box.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × 5-pin AC CDI box\u003c\/li\u003e\n  \u003cli\u003e1 × starter solenoid relay\u003c\/li\u003e\n  \u003cli\u003e1 × ignition coil with lead\u003c\/li\u003e\n  \u003cli\u003e1 × 4-pin voltage regulator\/rectifier\u003c\/li\u003e\n  \u003cli\u003e2 × A7TC fuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This GREHUA kit is aimed at owners and home mechanics of Chinese-made youth and utility ATVs, go-karts, and small dirt bikes (50–125cc) who want a cost-effective, complete electrical replacement. If you’re troubleshooting hard-starting, intermittent ignition, or no-charge issues and your vehicle uses a horizontal 4-stroke engine, this set gives the core parts needed to diagnose and repair electrical faults without ordering multiple separate pieces. Always verify your vehicle’s engine type and connector pin count before ordering to ensure compatibility.\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 TaoTao ATA-110?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the GREHUA kit fits most ATA-110 variants and many 50–125cc TaoTao models with horizontal 4-stroke engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to install the parts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools required; basic hand tools and attention to matching connector pins are sufficient for most installs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GREHUA","offers":[{"title":"Default Title","offer_id":48087380787358,"sku":"B0BGPFJ8YV","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/grehua-front-packaging-kit.jpg?v=1785922602","url":"https:\/\/northtrailauto.ca\/products\/grehua-ignition-coil-cdi-box-kit-for-taotao-110-125cc-atvs-plug-and-play-repair-kit-with-regulator-and-solenoid","provider":"North Trail Auto","version":"1.0","type":"link"}