I was at the track yesterday and noticed that my kick start wasn't flying back into place after starting my 06 yz 450f. I took my kick start arm off by unscrewing its main bolt (Phillips head) and pulling it off so as to lubricate it. My problem is that a ball bearing fell out when I pulled off the kick start arm. I think I know where the ball bearing goes, but I can't put the kick start arm back on with the ball bearing in place. When I went to my manual, it overlooked this. Can anyone share information on how to get my kick start arm back on?