First off, I'm a total newb when it comes to bikes, so please forgive my stupidity! I was crusing the local CL and ran across a mid 70's Yamaha Enduro 2500CC for under a grand. This got my gears turning as I have always wanted to do long distance solo motorcycle trips. By long distance I mean across US, Canada, and Mexico type trips. So, is there such a thing as a cheap (under 2 grand) bike capable of handling such a trip and being somewhat comfortable in the process? I wouldn't need much cargo carrying capacity, I can travel very, very light. Thanks in advance!