Forum Discussion

gperky's avatar
gperky
Explorer
Sep 15, 2016

Does tire pressure drastically affect crosswind stability?

One of the biggest spoilers of our travelling enjoyment is the spooky handling of our moho in the southwestern desert winds. Gusts of crosswinds can literally make it change lanes if they are strong. It doesn't lean much, but it moves sideways. I run the tire pressure on our 30ft. gasser A at 75 to 80 psi for a smoother and quieter ride. Do you know if increasing the pressure by 10 or 20 psi would make a big improvement in the stability? The tires are 245 70R 19.5.