I've hunted for a copy of the Australian Rim and Tyre Standards Manual but come up empty handed.

Can someone post a summary of what combinations of rim and tyre widths are safe/legal in Australia? Or point me at a reference.

e.g. 225 series - min 7.0" max 8.0" (or whatever)

I've hunted for a copy of the Australian Rim and Tyre Standards Manual but come up empty handed.

Can someone post a summary of what combinations of rim and tyre widths are safe/legal in Australia? Or point me at a reference.

e.g. 225 series - min 7.0" max 8.0" (or whatever)
Most tyre manufacturerer websites have a listing of their tyres with mininimum, recommended
and maximum tyre width for each of their tyres.

Most tyre manufacturerer websites have a listing of their tyres with mininimum, recommended
and maximum tyre width for each of their tyres.You'd think so, but I've found this not to be the case for a lot of manufacturers.. Yokohama do so I guess that's alright for a guide. Thanks anyway.

i will scan it from my book tonite, anything else while im at it?

tyre size rim size
205/65/15 5.5-7.5
215/60/16 6.0-7.5
225/50/17 6.0-7.5
235/45/17 7.5-9.0
235/40/18 8.0-9.5

Nice one. Cheers for that.