Don't have that on my 2002. Wonder if this is only something that occured with the older bikes.
Maybe I'm just lucky?
doesn't happen on my 06 either.
I've had it happen to me, but only at speeds above 90mph for extended periods of time (no questions).
i had that problem for a while till i realized my tank bag was sealing my gas cap down. 02 gs.
I've had it on an 05F at extended high loads, ie. road speeds +high wind +hills.