Electric Wiring Harness Kit With Relay Stator Coil CDI Solenoid And Spark Plug For 50cc 70cc 110cc And 125cc ATVs Go Karts Pit Quads And Dirt Bikes Built For 4 Wheelers

ATV/Quad Wiring Harness Kit with CDI, Stator, Spark Plug ✔️ Includes 1 kit: CDI, relay, rectifier, ignition switch, stator, coil

This complete wiring harness kit is designed for Chinese-made 49cc-125cc engine platforms commonly found on ATVs, go-karts, dirt bikes, pit bikes, and other 4-wheelers. It’s a full replacement to restore reliable starting, charging, and electrical control.

✅ Universal fit for 49cc-125cc engines on ATVs, dirt bikes, go-karts, and pit bikes
✅ Complete kit includes wiring harness, CDI (5Pin AC), solenoid relay, rectifier, ignition switch (2 keys, waterproof), upgraded multi-functional switch, stator, ignition coil, spark plug, fuse, cable ties, and wiring diagrams
✅ Extended wiring: longer rectifier link, stator link, and battery line for easier routing
✅ Not recommended for GY6 200-250cc Zongshen/Lifan models or engines with different stator/CDI

💡 What is a wiring harness kit with CDI and stator used for on small engines?

It's a handy upgrade that gives reliable starting, ignition power, and charging for 49cc-125cc machines.

- It powers CDI, ignition coil, and spark plug for reliable starts
- It routes charging power through the rectifier to the battery line
- It fits ATVs, go-karts, dirt bikes, pit bikes, and other small four-wheelers