Hello to all. Just bought my 2019 Mule Pro-Mx a couple of months ago. Love it so far! It has the stock Duro tires on it now (25x9x12 Front & 25x10x12 Rear). How much can I increase tire size before I start messing with power and clearance issues? I don't want to install any lift kits if I can help it. I don't want to upgrade to too big a tire and not have the power to adequately run them. Thanks for any input.