On motorhome tires or radial truck tires, the standard rating number has no meaning. According to professionals, load range and inflation pressure should be the determining factors. Truck tires are inflated to carry the standard load, and this can vary depending what the truck is hauling, at different times.
The weight seems to be on the perfect front and can reach 3000 lbs. of pressure. In the case of some motorhomes, the amount is continually