+1 on the Vermont I was going to do it on a cheapo cl175 frame but the cost outweighed starting the build. I have heard good things about the Vermont registrationZoltan said:still looking to get it road legal - look into the vermont route. chinonthetank has a good guide online. Thats how I got mine registered. Also that flat seat may look cool - but ur bum won't think its cool after a couple hours - I learned the hard way - I still need to make a new seat.