I wanted to post in here..
I have this same issue it just started last Tuesday.
I'm filling up to go to work and gas is spewing all over the engine.
So Friday i took it all apart and it was not any gas lines.
It was this issue.
I totally missed it when i took the tank off. But then i knew it had to be the tank after a while.. So i just tilted the tank and gas every where..
Here is my status:
1> i have never dropped my bike. I have always had a motorcycle and i have dropped others. But no this one.
2> i have driven in some cold weather this year. Due to gas prices.
So.. maybe i need to vent my tank? I have a 2000 original Roady.
I figure the pressure was too much for this draining seam?
Here is a picture of the hole after i filed it to fix it.