If you search threads it has been discussed a lot.
i went with 28 inch zilla tires on stock rims because I didn't want to make the Rzr wider.
was looki into changing out the ol rhino's plug lites and thinkin of goin this way trying to keep a nice light tire on it as hp is not its strongest suit was just somewhat concerned about the soft sidewalls I know they are great on atv. but have yet to run across someone running them on sxs U are happy with your choice?
No issues today with the 28 inch zilla's on stock rims.. I drove slow and never spun the tires once....
If you ran 30s you would have less skid plate rash,when Val runs you down............just throwin it out there.........
Bingo. I have to clean the beads out every other ride with the 14" rims. I had enough swamp grass in the one front this past saturday it looked like a wig was flying around....we had to air it down and dig the crap out...air it up.I think I'm running 10psi. I'll play around with the pressure a bit, but it seems the Zillas on 14" rims tend to give a bit more grief than the 12's.