I know there are minimum size of mirrors (8cm2)but is having 1 mirror on RHS only acceptable?
I have been riding in Vic since late 70's, have always taken left mirror off my bikes, been pulled over heaps of times and nothing has ever been said about only having 1 mirror.
Personally, am quite happy having two mirrors - gives me a more complete picture of the maniacs in cars behind trying to kill me.
Less clutter. Cleaner look.