Tire Load Rating Questions
2 years ago the truck tire shop installed 8 new Michelins (275/80R 22.5) on my tag axle diesel pusher that were a G rating. I now realize that the RV labels states it should have H rating tires. What ...
Forum Discussion
I changed from 10x20" to 1100 x 22.5" on Quicksilver. Load range H
I had first thought having a major increase in tire size and rating for all 10 tires would make a joke out of weight capacity.
Until I took the loaded-for-bear rig to a public scales.
You need to first load your rig including water, fuel, and all the junk RVers take along on a long trip.
Only then will reality rear its ugly head. And make buying new tires less unpalatable. Also weigh the front axle separately. I weighed my tagger separately.
I had first thought having a major increase in tire size and rating for all 10 tires would make a joke out of weight capacity.
Until I took the loaded-for-bear rig to a public scales.
You need to first load your rig including water, fuel, and all the junk RVers take along on a long trip.
Only then will reality rear its ugly head. And make buying new tires less unpalatable. Also weigh the front axle separately. I weighed my tagger separately.
