I built my first mb this past summer used a cheap mountain bike worked real good then I found an old Schwinn on Craig's list for 35 dollars it was in rough shape fixed it up and pulled the motor off of the first build and put it on the Schwinn I ride every day to and from work about 4 miles each way it beats the jeep all around fun and money lol Its still work in progress but very ridable and people are just amazed with it almost as much fun talking to them as riding it this is a great site with lots of info and ideas glad I joined 
