Why are dual axle TTs made with the wheels in the middle?
Why don't you see trailers with tires at the four corners and a steer axle being in front, like an old toy Radio Flyer or even older Conestoga wagon?
Forum Discussion
Problem is a large difference in turning radius and tracking for the front (steerable) axle and the rear axle. Best example is semi-trucks and trailers as the two diagrams below show. In a tight right-hand turn a semi-truck and trailer typically swing as far left as they can just before a turn and take up 2 lanes getting thru the corner. It would be very difficult for a TT owner - expect a lot of accidents. Commercial truck drivers are trained and RV owners aren't.
