Ignitor CDI Box Replacement For YFM350 Big Bear Wolverine Kodiak 400 4SH-85540-00-00 Plug And Play Spark Module Upgrade For 1996 1997 1998 1999 2000 2001 Quad ATV Durable Easy Install Reliable Ignition

High-performance CDI ignitor for Yamaha ATVs
✔️ Replacement spark module for YFM350 models 1996-2001, part 4SH-85540-00-00, with plug-and-play ease for reliable upgrades.

This CDI box is an essential ignition part for Yamaha quads like the Big Bear and Kodiak, helping deliver steady spark in off-road trails or everyday rides to keep your ATV running smooth.

✅ Compatible with Yamaha Big Bear YFM350 1996-1999
✅ Also works with Wolverine YFM350 2000-2001 and Kodiak 400 1996-1999
✅ Features part number 4SH-85540-00-00 for exact fit
✅ Offers quick install without hassle for better ignition performance

💡 What makes upgrading a CDI box a smart move for ATVs?
Swapping in a fresh CDI can fire up your ride's reliability.
- Boosts ignition timing for quicker engine starts in tough spots
- Cuts down on misfires during high-speed runs or rough terrain
- Helps extend the life of your ATV's electrical system with fewer issues
- Provides a straightforward fix that's ideal for hands-on owners