So I installed my new steering damper today and took the 954 out for a requisite spin. Riding along I can't help but smell gas, but the bike runs flawless. Upon returning home I find what appears to be the larger of two drain hoses leaking below the tank, actually a pretty good trickle. I replaced the line, but now it just leaks from below the bike. I stuck an allen wrench through the nipple up in to the tank and didn't find a check valve, so now I'm leaking from a line and don't even know it's original purpose. Any ideas?