Description
Product Overview
The EOPOAYI 110cc ATV Wiring Harness Kit is engineered to replace the complex wiring of mini ATVs with a single, organized harness. It includes a multi‑functional ignition switch, a robust solenoid relay, and a high‑efficiency voltage regulator rectifier. Constructed from heat‑resistant PVC and copper conductors, the kit meets the demanding conditions of off‑road use while maintaining consistent electrical performance. Dimensions: 9.05 x 5.12 x 6.3 inches; weight: 1.96 lbs.
![[Product front view showing all components]](https://www.joyfulmoments.store/wp-content/uploads/2026/06/cf3f13cfb6ca40db8bcc0e1ae90de157.jpg)
Usage
Ideal for 110cc and 125cc Chinese ATVs such as Taotao, Coolster, NST, Sunl and Kazuma, this harness simplifies installation for both DIY enthusiasts and professional mechanics. Whether you are restoring a weekend rider or preparing a new quad for daily trails, the kit fits the standard wiring layout, reducing installation time to under an hour. Perfect for kids’ mini‑ATVs, hobbyists, and small‑business repair shops.
Why Choose Us
EOPOAYI delivers high‑quality components backed by rigorous testing and a commitment to durability. Each harness undergoes a 100‑hour vibration test to ensure connections stay secure on rough terrain. Our packaging protects the kit during shipping, minimizing the risk of damage. Additionally, we provide detailed wiring diagrams and responsive customer support to assist with any installation questions.
Key Features
- All‑in‑one harness reduces clutter and simplifies wiring for faster assembly.
- Integrated ignition switch offers reliable start‑up performance in all weather.
- Built‑in voltage regulator protects the engine and electronics from power spikes.
- Durable PVC jacket and copper conductors resist heat, abrasion and vibration.
- Comprehensive wiring diagram and dedicated support team ensure hassle‑free installation.
FAQ
Is this harness compatible with my 110cc Chinese ATV?
Yes, it fits most 110cc‑125cc Chinese mini‑ATVs, including popular brands like Taotao, Coolster, NST, Sunl and Kazuma.
Do I need additional tools to install the kit?
Only basic hand tools such as screwdrivers and pliers are required; the kit includes all necessary connectors.
What warranty does EOPOAYI provide?
The harness comes with a 12‑month limited warranty covering manufacturing defects.
Can I use this kit on a 4‑stroke engine only?
Yes, the harness is designed for 4‑stroke 110cc‑125cc engines commonly found in mini ATVs.
How do I obtain the wiring diagram?
The diagram is included in the packaging and also available for download on our website.
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