Good to see theres a few Aussies in the forum, its a great place to find info. and there are some crazy rides. The quad scenes not as big as in the U.S. but I think things are starting to take off. If we can get recreational rego. approved that will set the ball rolling.
Ive ridden a fair bit at lake Galea, had a big crash there, broke my leg, but the track is sweet, pretty technical though.
There is an awesome quad track near Colac, about 1.5 hours from lake Galea. I was there on the weekend and watched the Aussie A&B grade quads race, they were awesome, lap times were quicker than the two wheelers.
Nearly the whole field were 450's though, someone needs to fully soup up a banshee. Some guys had spent up to 40,000 dollars Aust. There are some bad-ass quads in Australia, they're just not as common. I'll try and get some pics of the next race I attend.
Any Aussie members, keep those replies comin.