RZR XP 1000 30x9x14 tires RZR 1000 July 2, 2015 I have a chance to purchase a brand new set of 30x9x14 gorilla silverback tires. will they work on the stock rear rim of a 2014 RZR 1000? if so, has there been any issues running 9 " gorillas all around. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related