When I arrived home I tried to put the scooter on the center stand and it immediately started to fall over, so I grabbed it quickly back up. Tried to put the scooter off the stand and back up on it again. Again, it started to fall, so I used the side stand no problem.
I looked underneath and saw that some bolt, holding a pin in place to hold the center stand in place, had some how come off. Maybe it was shaken off by the long ride? Either way, this could have been a real disaster. If that center stand had come off while I was riding on the highway (doing 60-70mph,) it would have immediately flipped me over.
Hard lesson here, always check your scooter thoroughly and often, especially on long rides, where high speed is involved, whew! I had my first 600 mi maintenance last week, and had the dealership fix the center stand at no cost, it was under warranty.
