I too am experiencing the same exact condition. I am riding an 03 1000 with 8K on the clock. I have heard about a clutch issue, but can not seem to pin down the characteristics that lead up to replacement time. I also have not figured out if all the 03's need the replacement or was this a random problem? I called my Suzy dealer & they do show a "Superceded clutch basket" for the 03, I bought this 03 used & it has 6K on the clock, I just assumed that the Slow power roll on vibration was normal for a V-twin, until I started reading about this clutch issue.wgm114 said:From about 3000- 4200 rpm I hear a vibration coming from the engine area. Is this the clutch chatter or is it normal for a "V"? It runs fine but sounds odd when rolling easily on the throttle in first through 3rd gear. If more aggressive, not as noticeable.