daytonaace

Hi, I want to repaint my Fazer 600 2003 top yoke as the ignition key has marked the satin black finish. I have removed it from the forks with no problem. Can anyone tell me how to separate the top yoke from the ignition switch assembly? There appears to be two bolts which screw in from underneath, which have some sort of tamper proof cap inserted fitted. There are also two small plastic caps near the top. Removing these reveals inacessible nuts. Thanks, Dave