I know tires again. Finally replaced them at 9 years, had them inspected at the Coos bay rally and was told it was time, had a great run with them 42k and 9 years can't beat that. I believed in Michel...
OK, what brand and what size? What did you replace with? I went 7 years on my front tires and 10 on my rear because they were made in Germany so they were not the sorry Goodyear RV tires(295/80/22.5) Replaced with 315/80 Firestone on the front and 11R22.5 Hankook on the rear.