In October of 2020, WE bought our first 5th wheel, a 2015 Heartland cyclone 4150. From what we can tell, it was left on a seasonal site since 2016. I am thinking the tires are original, and although t...
I put Sailun G tires on my tri-axle, not because I needed it for the weight ratings but because they were the best bang (no pun intended) for the buck. Check the rims to make sure they're 110psi rated.
BTW, I bought the tires through Wally World - turns out the Sailuns are too heavy for their tire mounting machine. Had to take them elsewhere.