Just bought 04 30 days ago..Once I hit the 500 mile mark, bike at times will stall while shifting gears..It restarts in a sec..It does it at the point I release the clutch.....Another issue, once I disengage throttle and engage again, the bike does some jerking even in 2nd gear...Any other folks with the same problems..My dealer cant find anything wrong...and I had a buddy ride my bike and he experienced the same...Please advise..Thanks...