I needed something 'legal' not that long ago, everything I had on my 13's and 14's were stuffed, so I just rocked up to my local Jax looking for something cheap to throw on the 13's.
They actually had some Maxxis tyres in a legal 165/70-13, and bugger me they turned out to be quite good, a lot grippier than I'd have guessed, and true to the Maxxis reputation they don't wear much, likely the lack of weight helps there, but dry or wet they just grip, better than they should for the price anyway.
Like any tyre though, you have to find the sweet spot in air pressure, up front they feel kind of dull under 30psi, in the rear 27psi seems ok, though it feels sharper above that, all comes down how harsh a ride you can live with.