5 Pin AC CDI Box For GY6 Engines 49cc 50cc 70cc 90cc 110cc 125cc Chinese ATV Dirt Bike Moped Go Kart Mini Pocket Bike Replacement Part

5 Pin AC CDI Box for GY6 Engines 49cc-125cc ATV Dirt Bike
✔️ Replacement 5-pin AC CDI box compatible with GY6 49cc-125cc engines

This 5-pin AC CDI box is an aftermarket replacement designed for GY6-powered engines used in many Chinese ATVs, dirt bikes, mopeds, go-karts, and pocket bikes. It provides reliable ignition timing control and quick swap for damaged CDI units.

✅ 1 x 5 Pin AC CDI box
✅ Fits ATV, dirt bike, moped, go kart, and pocket bike platforms
✅ Direct plug-and-play replacement for damaged CDI units
✅ Improves ignition timing reliability in GY6 engines

💡 What is a 5 pin AC CDI box used for in GY6 engines? This handy module controls ignition timing and spark delivery for GY6-based engines.

- Improves ignition timing consistency across 49cc-125cc engines
- Reduces misfires under throttle changes and load
- Simple, plug-and-play replacement for damaged CDI units
- Compatible with most GY6-based ATVs, dirt bikes, mopeds, and go-karts