Don't get me started on states, what a waste of oxygen the state system is, still at least we only have 8 of them
There is no regulation preventing exterior accessories. I think what you have to look at is the footprint of the typical Australian trailer. It's much bigger than those produced in North America allowing the accessories to be stored on the tongue or in the trailer. You'll also find storage underneath the trailer such as water tanks, spare tires etc. Australian trailer tent to be much wide than North American trailers allowing for the fenders to be recessed into the main trailer body.
There is no regulation preventing exterior accessories.
being born in Aust, living there 25 years and now in America for 23 years I can tell you straight up, Aust has nowhere near the same number.
I think the Aussies have the expedition trailers down. I have done a lot research. I really like their tent set-ups on the trailers. They have great ideas.
Grouseman
My Australian Kimberley Karavan has two water tanks, one grey water tank and the spare mounted under the frame; and has very high clearance. Two jerries, a propane tank and diesel for the water heater and stove top are mounted on the tongue. The overall width is the same as my tow vehicles, but it is heavy at 4,400 lbs when loaded.
Could things have changed over the last 23 years?