Anybody have a definative answer to what type of hitches are leagl in Oz. I live in SA and bought a trailer with a pin type hitch but when trying to order the pin tpye tow bar for the bike I was told they are illegal!!!!! But there are lots of trailers in SA with pin hitches!!! I am loathe to spen 5 getting a 50mm socket put on the trailer if I don't need to. All help appreciated. Jimmy K1200LT 1950 BSA Bantam (not the tourer)