{"product_id":"cafezayo-gy6-150cc-wiring-harness-kit-complete-152qmi-157qmj-atv-electrical-set-with-regulator-cdi","title":"CAFEZAYO GY6 150cc Wiring Harness Kit — Complete 152QMI\/157QMJ ATV Electrical Set with Regulator \u0026 CDI","description":"\u003cstrong\u003eComplete replacement wiring harness kit for GY6 150cc 4-stroke ATVs and small utility vehicles that includes regulator, CDI, ignition coil, magneto stator, starter relay, switch and keys.\u003c\/strong\u003e\n\n\u003cp\u003eThis CAFEZAYO kit brings together every primary electrical part you need to restore or replace the wiring system on many 150cc GY6-style engines. Designed for ATVs and similar utility machines from brands such as Tao Tao, Coolster, Kazuma and more, the bundle pairs core components into a single purchase so you can avoid sourcing individual parts. Before installation, confirming vehicle compatibility and reviewing the magneto stator wiring diagram is essential because the kit is not suitable for scooter\/moped models.\u003c\/p\u003e\n\n\u003ch3\u003eWhich machines does this harness kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit is built to match a broad range of 150cc GY6-type ATVs and some 125cc variants. It lists compatibility with many common aftermarket ATV models and utility vehicles that share the 152QMI \/ 157QMJ engine family wiring layout.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon fit: Tao Tao, Coolster, Yamoto, KLX and Kazuma 150cc ATVs\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with many Roketa, Kymco, Baja and Chongqing 150cc units\u003c\/li\u003e\n  \u003cli\u003eSelected 125cc vehicles (see vehicle spec) and other GY6 150cc clones\u003c\/li\u003e\n  \u003cli\u003eNot for scooter or moped electrical systems—verify engine\/model match\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat components are included and why they matter?\u003c\/h3\u003e\n\u003cp\u003eThis kit consolidates primary ignition and starting components so you receive a ready-to-install set for most GY6 150cc applications. Each piece addresses a specific electrical function—charging, ignition timing, starting and on\/off control—reducing troubleshooting time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWiring harness: pre-terminated connectors to match OEM plug locations\u003c\/li\u003e\n  \u003cli\u003e8-pole magneto stator (5-wire): supplies charging and trigger signals\u003c\/li\u003e\n  \u003cli\u003e6-pin AC CDI box and ignition coil: handle spark timing and high-voltage output\u003c\/li\u003e\n  \u003cli\u003eStarter relay solenoid, key starter switch with two keys and upgraded 9-wire ATV switch\u003c\/li\u003e\n  \u003cli\u003eSpark plug included for a complete start-up package\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I approach installation and avoid common errors?\u003c\/h3\u003e\n\u003cp\u003eCareful preparation prevents mismatches and wiring mistakes. Start by comparing the provided wiring schematic to your vehicle’s factory diagram, paying special attention to stator wire colors and connector pinouts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompare the magneto stator diagram and confirm wire-to-pin assignments first\u003c\/li\u003e\n  \u003cli\u003eDisconnect the battery (if present) and secure vehicle to prevent movement during work\u003c\/li\u003e\n  \u003cli\u003eMatch connectors visually—do not force non-matching plugs together\u003c\/li\u003e\n  \u003cli\u003eTest electrical circuits with a multimeter before finalizing mounts and ties\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat durability and performance features are built into the kit?\u003c\/h3\u003e\n\u003cp\u003eParts in the CAFEZAYO harness kit are chosen for durability and service life in off-road and utility use. The kit pairs a voltage regulator\/rectifier design and a starter relay to help control load and protect components from excess voltage or starter current draw.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable wiring harness with insulated connectors designed for vibration resistance\u003c\/li\u003e\n  \u003cli\u003eVoltage regulator function prevents charge-system overloads\u003c\/li\u003e\n  \u003cli\u003eUpgraded 9-wire ATV switch and keyed start for added security and reliability\u003c\/li\u003e\n  \u003cli\u003eComponents preselected to match GY6 150cc electrical loads and spark requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This CAFEZAYO Complete Wiring Harness Kit is ideal for mechanics, hobbyists and owners of 150cc GY6-style ATVs or utility vehicles who need a full electrical replacement or a consolidated parts upgrade. If you own one of the listed models and are comfortable following wiring diagrams and basic electrical testing, this bundle provides the major pieces needed to get your engine charging, sparking and starting again. If you have a scooter\/moped or an unmatched engine wiring layout, check vehicle specs before buying.\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 wiring harness compatible with scooter or moped models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This kit is not compatible with scooter or moped electrical systems; confirm your engine is a GY6 150cc or the listed ATV model.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included if I order this complete kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You get a wiring harness, spark plug, 8-pole magneto stator, ignition coil, 9-wire ATV switch, keyed starter switch (2 keys), 6-pin CDI and starter relay.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CAFEZAYO","offers":[{"title":"Default Title","offer_id":48082992332958,"sku":"B0FD2KG4D6","price":57.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/cafezayo-kit-front-layout.jpg?v=1785822069","url":"https:\/\/northtrailauto.ca\/products\/cafezayo-gy6-150cc-wiring-harness-kit-complete-152qmi-157qmj-atv-electrical-set-with-regulator-cdi","provider":"North Trail Auto","version":"1.0","type":"link"}