Hi Folks, I have been researching motors and setups & have decided on a EZM four stroke motor with the centrifugal clutch. Now my question is about frames, im looking for a strong & dependable (preferably steel) frame that will take abuse and me not having to worry about the frame failing somewhere when im buzzing at 35mph. i would also like a frame with a steering wheel tube that is largest enough to fit larger mountain bike size shocks and tires. Ive heard good things about the worksman frames, but not quite sure if they will fit the bigger four stroke motor or bigger shocks. if you guys can shed some light on my best options and share your experience it would be much appreciated.