2006-2007 Yamaha R6 OEM ECU / ECM / CDI

07-08 2007 Yamaha YZF-R1 R1 OEM ECU CDI Main Computer Brain Module 4C8-8591A-21

2006-2007 Yamaha YZF R6 OEM ECU COMPUTER CONTROLLER UNIT BLACK BOX ECM CDI

Used OEM Digital Ignition CDI ECU Box For YAMAHA YZF R6 2007 2C0-8591A-31-00

2006 - 2016 2007 Yamaha YZF R6 R6R ECU ECM CDI Computer

2006 2007 Yamaha YZF R6 OEM ECU COMPUTER CONTROLLER UNIT ECM CDI TESTED #121

2006-2007 YZFR6 R6 Yamaha OEM CDI ECU ECM Igniter Module 2C0-8591A-21

2007 07-08 YAMAHA YZF R1 ECU CDI Box ECM Main Computer OEM 4C8-8591A-20