no i have not done anything to the bike, got off the bike 2 days ago turned the key off then went out today and won't start.yes it goes into neutral the bike will move back and forth. no adjustment to the bike at all....checked fusesSome things to check and some questions. First, does the bike actually go into neutral? Second, did you make any adjustment to the clutch lever or add new grips to the bike? Sometimes if you do the lever when you pull it does not make contact with the switch and bike does not sense it's in neutral.