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CWtheMan · 07-31-2019, 04:14 PM

Going to the ST235/85R16G will give you tires that are much stiffer than the OE tires. The shock on the trailer's construction and everything it carries may not be something you have considered. You know, the ST235/85R16G are considered a "plus sized" replacement for your trailer. They are taller and wider than the OE tires.

The major problem with RV trailer tires is their load capacity. You may be better served by just finding some ST235/80R16F tires and use cold inflation of around 90 PSI in them.

07-31-2019, 04:14 PM	#2
CWtheMan Senior Member Join Date: Feb 2010 Location: Taylors, SC Posts: 3,031	Going to the ST235/85R16G will give you tires that are much stiffer than the OE tires. The shock on the trailer's construction and everything it carries may not be something you have considered. You know, the ST235/85R16G are considered a "plus sized" replacement for your trailer. They are taller and wider than the OE tires. The major problem with RV trailer tires is their load capacity. You may be better served by just finding some ST235/80R16F tires and use cold inflation of around 90 PSI in them.