2009 Yamaha YZ450F CDI ECU Computer Black Box OEM 2S2-85540-70-00 06-09

2007 Yamaha YZ450F - OEM Ignition CDI Box ECU ECM (Tested) YZ450

2007 Yamaha YZ450F ECU CDI ECM Computer Controller Unit Box 2S2-85540-70-00 YZ

CDI Box 2007 Yamaha YZ450F YZ450 F YZ 450 450F 07

2007 07 Yamaha YZ450F YZ450 YZ 450 F CDI Ignition Module OEM ECU Box

2008 YAMAHA YZ450f YZ 450f OEM CDI ECU BLACK BOX 2S2-85540-00-00 FITS 06 - 09

☑️ 2009 09 Yamaha YZ450F YZ 450F Ignition ECU CDI Box Module Unit Rubber Cover

2006 Yamaha YZ450F OEM ECU COMPUTER CONTROLLER UNIT BLACK BOX ECM CDI PCM