02-03 YAMAHA YZF R1 ECU COMPUTER CONTROLLER UNIT BLACK BOX ECM CDI TESTED

02 03 Yamaha YZF R1 Computer CDI ECU ECM Box NE08E-0014918

02 03 Yamaha R1 YZF R1 OEM ECU Black Box Computer Ignition CDI KNOWN GOOD

2002-2003 YAMAHA YZF-R1 OEM ECU COMPUTER CONTROLLER UNIT BLACK BOX ECM CDI #0144

2004 Yamaha YZF R1 04-06 OEM ECU COMPUTER CONTROLLER UNIT BLACK BOX ECM CDI

02 03 Yamaha R1 YZF R1 OEM CDI ECU Black Box Electronic Control Unit

02-03 YAMAHA YZF R1 OEM ECU COMPUTER CONTROLLER UNIT BOX ECM CDI *TESTED GOOD*

04-06 YAMAHA YZF R1 ECU COMPUTER CONTROLLER UNIT BLACK BOX ECM CDI