I rode home from work the other day and noticed there was oil drops on the tank and back my pipes. Most was where the dipstick and the two oil lines come out of it. I noticed the one oil line seemed a little loose at the tank. I started the bike, and of course couldn't see any coming out anywhere. I was wondering if anyone had this issue, and what they did? I have a feeling it is the loose oil line at the tank. If I pull out the tank, is there a nut to tighten this line, and can I get to it. I'm not sure if the tank is sealed. Any help would be appreciated. Thanks.