Trailer tires
We have a dual axle travel trailer with 13" wheels. On our last trip blew one of tires. I started doing some research and found that these are ST rated tires which I think means they are rated to 65 M...
Forum Discussion
mileshuff wrote:Unless you go way up in size and load rating most all trailers are so close to the max that is where you run it.RinconVTR wrote:
Question is, who in their right mind is running their ST tire at less than max cold PSI on their TT? Gotta be crazy not to.
Not sure why you would insist on running max cold PSI regardless of trailers weight and tire load capacity. Most tire manufactures list specs for their tires showing recommended PSI for a given load and speed for proper handling and tire wear. The max cold PSI rating is just that, the MAX it can handle, not what you should ALWAYS run them at regardless of load or speed.
Not the same as the oversize tires put on your vehicle so lower pressure and softer ride can be obtained.
You put tires on 2x the GVWR and you can start looking at tire pressure charts.
