Right now, I'm sitting here totally pissed off with Rv manufacturers. Last year while driving from the west coast to Toronto and back I had 2 major tire blowouts. This year, I'm planning on a longer t...
It's a fact of RV life that ST tires will fail, at some point. It might be age or lack of proper maintenance, or it might just be a cheaply made or under-rated tire for the application. To the OP, if those were the original tires on a 2011 unit, you really got good service out of them. With 7k axles and 110psi wheels yaou can go to G-rated tires.