there are factory 14s for Rangers, I'm running a pair on the front, and 14x9s in back. nothing sketchy needed.
golf cart tires are not going to be DOT approved either, nor will they have weight ratings or be anything but a turf tire.
UTV applications are what have enough weight rating to work - though I do have a 24hr-to-flat level leak in my right front. haven't investigated beyond filling it twice waiting for it to get better. need some slime.