[sarnali2]

If you like sportbikes, the Kawasaki Ninja 250 is a good start. Especially a nice pre-owned one.

That's the one, what you need to do is go to the DOL and get the drivers handbook they have. That'll answer all or most of your questions. I'm guessing they'd make you take the test over again in Hawaii. I wouldn't bother trying to import the 125 myself, probably more trouble than it's worth.