{"product_id":"otohans-automotive-ignition-charging-kit-for-50-125cc-atvs-5-pin-cdi-ignition-coil-regulator-solenoid","title":"OTOHANS AUTOMOTIVE Ignition \u0026 Charging Kit for 50–125cc ATVs — 5‑Pin CDI, Ignition Coil, Regulator \u0026 Solenoid","description":"\u003cp\u003e\u003cstrong\u003eComplete ignition and charging kit including a 5-pin CDI, ignition coil, 4-pin voltage regulator, solenoid relay, two spark plugs and installation ties for 50cc–125cc horizontal engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis all-in-one replacement bundle from OTOHANS AUTOMOTIVE gathers the most frequently failing electrical components for small Chinese-made four-stroke horizontal engines into a single kit. It’s intended to restore spark, regulate charging voltage, and provide a reliable starter relay for ATVs, go-karts, dirt bikes, pit bikes, mopeds and scooters that use compatible 50cc, 70cc, 90cc, 110cc or 125cc engines. The kit is not designed for GY6 or CG engine platforms—verify fitment against your original parts before installing.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit restore my vehicle’s starting and ignition performance?\u003c\/h3\u003e\n\u003cp\u003eThe CDI module and ignition coil are the primary components that generate and deliver the high-voltage spark to the spark plug. If the engine has weak or intermittent ignition, replacing both units together removes two common failure points and improves reliability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5-pin CDI module replaces worn electronic ignition timing control.\u003c\/li\u003e\n  \u003cli\u003eIgnition coil supplies a stable high-voltage pulse to spark plugs.\u003c\/li\u003e\n  \u003cli\u003eTwo replacement spark plugs ensure fresh electrodes for combustion.\u003c\/li\u003e\n  \u003cli\u003eIncludes zip ties to secure wiring and prevent connector strain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat charging and electrical protection does the voltage regulator provide?\u003c\/h3\u003e\n\u003cp\u003eThe included 12V 4-pin voltage regulator rectifier converts alternator output to a steady DC voltage and protects the battery and electronics from over-voltage. It’s sized for 50–125cc horizontal engine bikes and ATVs to keep lights and battery charging within safe limits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRectifies AC from the stator into DC for battery charging.\u003c\/li\u003e\n  \u003cli\u003eRegulates voltage to prevent dips and spikes to sensitive circuits.\u003c\/li\u003e\n  \u003cli\u003e4-pin connector designed to match common Chinese small-engine harnesses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the starter solenoid in the kit work with my starter system?\u003c\/h3\u003e\n\u003cp\u003eThe supplied solenoid relay is a general-purpose starter relay compatible with many TaoTao, Roketa, Sunl and similar mini-bike and ATV starters listed for 50–250cc in common applications. It completes the starter motor circuit when you press the starter switch, so a failing relay often manifests as a click with no starter engagement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty relay contacts handle starter motor current safely.\u003c\/li\u003e\n  \u003cli\u003eDesigned to fit common terminal layouts on small Chinese ATVs.\u003c\/li\u003e\n  \u003cli\u003eUse as a direct replacement for intermittent or non-engaging starters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I check compatibility and install the parts?\u003c\/h3\u003e\n\u003cp\u003eBefore installation, match each connector and terminal on the kit parts with the stock components on your vehicle. Visual and pin-count matching prevents mis-wiring; if wiring differs, consult a wiring diagram or a mechanic. The package includes zip ties to tidy harnesses after installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm your engine is a 4-stroke horizontal 50–125cc type (not GY6\/CG).\u003c\/li\u003e\n  \u003cli\u003eCompare connector pin counts and shapes to originals before connecting.\u003c\/li\u003e\n  \u003cli\u003eTighten grounds and engine mounts, then secure wires with supplied zip ties.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this kit is for: This OTOHANS AUTOMOTIVE set suits owners, DIY mechanics and small repair shops servicing Chinese-made ATVs, go-karts, dirt bikes, pit bikes, mopeds and scooters with horizontal 4-stroke engines in the 50–125cc range. It’s a practical solution for machines showing weak spark, charging problems, or starter relay failure, and for anyone who prefers replacing multiple related electrical parts at once to reduce troubleshooting time. For any uncertainty about fitment or wiring, compare your vehicle’s stock parts to the kit contents or contact customer support for guidance.\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: Is this kit compatible with GY6 or CG engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This kit is made for 4-stroke horizontal engines 50–125cc and is not compatible with GY6 or CG engine platforms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What parts are included in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit contains a 5-pin CDI, ignition coil, 4-pin voltage regulator, starter solenoid, two spark plugs and ten zip ties.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OTOHANS AUTOMOTIVE","offers":[{"title":"Default Title","offer_id":48084491305118,"sku":"B0G42WL3X6","price":30.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/otohans-automotive-kit-front-packaging.jpg?v=1785857176","url":"https:\/\/northtrailauto.ca\/products\/otohans-automotive-ignition-charging-kit-for-50-125cc-atvs-5-pin-cdi-ignition-coil-regulator-solenoid","provider":"North Trail Auto","version":"1.0","type":"link"}