PeakRPM CDI Box for Yamaha YFM 350 Grizzly / Wolverine / Bruin 2004-2014 PeakRPM It's time to upgrade your

It's time to upgrade your alternator

Original timing curve

Direct replacement for your original unit

If the engine still does not start

PeakRPM CDI Box for Yamaha YFM 350 Grizzly / Wolverine / Bruin 2004-2014 PeakRPM It's time to upgrade yourBrand new aftermarket CDI box Our PeakRPM CDI Box provides the optimal output for your ride Enjoy fast & easy installation with our plug & play OEM design and included dielectric connector grease OEM grade electronic components and printed circuit boards for long term reliability and performance 90% of ignition issues are caused by a faulty stator. Fully test ignition components before buying All item pictures are accurate, if in doubt do not hesitate