Grizzly Tire & Wheel Combos Stupid tire question October 23, 2015 Hey all , I am picking up a 2002 Griizzly 660 on Monday . It still has the factory tires on it that are 25s. Can I go any higher without having to change anything else ? TIA Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related