2002 2003 Yamaha YZF-R1 1000cc ECM ECU CDI Engine Control Module F8T917 5PW-21

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

2002-2003 Yamaha YZF R1 Ecu Ecm Ignitor Computer Module Unit Box GOOD #0112

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

02 03 YAMAHA YZF R1 YZFR1 1000 engine cdi ecu cdi computer black box module

2004-2006 YAMAHA YZF R1 ECU COMPUTER ECM CONTROLLER MODULE

2002-2003 Yamaha R1 Ecu

2005 04-06 yamaha yzf r1 ECU COMPUTER CONTROLLER UNIT BLACK BOX ECM CDI