I have a 1994 CBR 900RR that I recently bought and have a question about the upper motor mount (mount that is visable from fram spars & come down like a V). I recently found my engine mount bolt (right side when sitting on bike) that goes thru the frame and threads into the motor loose. After further inspection see that there is about 1/8-3/16" spacing between the motor & frame. Question - Is there a spacer that belongs there? I just checked a few online microfisches (sp?) and coulnd not find a spacer for that location.. Any help would be greatly appreciated..