OEM 06-09 YAMAHA YFZ450 ECU Computer Yfz 450 CDI Ignition Box

04-05 2004 YFZ450 YFZ 450 OEM CDI Electrical Computer ECU Unit 5TG-85540-00-00

2005 YFZ 450 SPECIAL EDITION OEM CDI UNIT 5TG-85540-00-00

OEM Yamaha 2004-2009 YFZ450 CDI ECU ECM Box Unit Brain Computer Carb Models

2004 04 Yamaha YFZ450 CDI Unit OEM 5TG-85540-00-00 *UNTESTED*

2004 YAMAHA YFZ450 NON-OEM CDI IGNITION BLACK BOX ECU ECM COMPUTER 04-05

2004 04-05 YFZ450 OEM CDI Box ECM ECU Brain Computer Control Module

YAMAHA RESISTOR RECTIFIER 04-05 YFZ450 YFZ 450 2004-2005 5TG-85370-00-00