thanks for all of the help but i am really looking for plans so i can start from scrach. i want to put heavyduty rear axle(possibly from a three wheeler) and a dirt bike front end
right now i have no clue. it would be a beast to pedal. but i am thinking of building one with a little four stroke with pedals and one with the 200cc motor w/o. this way i know who the frame should be