Has anyone got any more info on this? My bike does the same thing. Rattles in nuetral with the clutch out but when you pull the clutch in it gets quiet. No problems, shifts great, just makes the rattling noise so far.
Don't trade them in, wear them out!
'12 Honda VFR1200
'12 KTM RC8R
'08 Suzuki Burgman 400
'79 Vespa P200E