This CDI ignition unit is a replacement for the original unit on specified Yamaha YFZ450 ATVs. It controls ignition timing as part of the vehicle’s electrical system and is intended to connect in place of the existing CDI unit. Check the connector arrangement against the original unit before ordering.

Features

• Direct replacement for the original CDI unit.
• Controls ignition timing.

Specifications

• Ignition system: digital
• Input: battery-powered DC
• Ignition timing: advance
• Outputs: 1
• Terminals: 12
• Dimensions (height × width × length): 28 × 85 × 105 mm

Cross-Reference OEM Part Numbers

• Yamaha: 5TG-85540-10, 5TG-85540-10-00
• DZE1590
• IYA6032
• AT-01111

Vehicle Fitments

• Yamaha YFZ450, 450 cc: 2006–2009
• Yamaha YFZ450 Bill Ballance Edition: 2006–2007
• Yamaha YFZ450 Special Edition: 2006–2008
• Yamaha YFZ450X: 2008
•  5TG-85540-10-00, 5TG-85540-00-00, YFZ450LE, YFZ450SE2, YFZ450SP, YFZ450SP2, YFZ450V