OEM CDI for a Yamaha Banshee 350

An OEM CDI for a Yamaha Banshee 350 is the genuine, factory-installed Capacitor Discharge Ignition unit that acts as the “brain” of the ATV’s ignition system, controlling spark timing and intensity for reliable performance. Manufactured by Denso for Yamaha, the CDI ensures compatibility and restores proper function for 1997–2006 Banshee models, providing a direct, plug-and-play replacement to the original equipment. It is identifiable by OEM part numbers such as 3GG-85540-10-00 or 3GG-85540-11-00.

Genuine OEM Part:
This is an authentic Yamaha part, designed and built to their stringent quality standards.
Function:
It coordinates the timing and intensity of the spark, ensuring efficient fuel burning and proper engine operation.
Compatibility:
Specifically designed for Yamaha Banshee 350 (YFZ350) models from 1997 to 2006.
Restores Performance:
Restores the proper function of the ignition system, ensuring reliable and optimal performance.

Why It Matters

Engine Health:
A properly functioning CDI ensures the engine runs efficiently by delivering the correct spark at the exact moment.
Reliability:
Using a genuine OEM CDI provides the best assurance of performance and longevity for your Banshee.

Compatibility:
As a factory part, it’s guaranteed to be compatible with your specific Banshee model and year.