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Tag: RV tires and wheels

RV Tire Safety: ‘Max Pressure’ is NOT the maximum you can have in your tires

I understand how this incorrect information occurs when people assume "Max Pressure" means the maximum air pressure you can have in your tires. People...

RV Tire Safety: Goodyear Endurance tire load capacity explained

Here's a question I received from an RV Travel reader recently about Goodyear Endurance tire load capacity: Hope you can clear up a bit of...

RV Tire Safety: The science behind tire failure

Ready for some science? Sometimes I fall into the trap of talking in "Engineer Speak" and forget that not everyone may understand some of...

RV Tire Safety: Why do tires fail? Tire expert has the answers

As an actual Tire Design and Quality Engineer, I know from my 50 years of tire experience, including 25 with a primary focus on...

How much air pressure do my motorhome tires need?

(We are recycling this post from Roger from January 2023 because he is currently incommunicado, i.e., he's somewhere without a computer.😉) This is another version...

When should you replace your tires?

There is no single answer that is correct for all tires in all applications. The life experience of a tire on a car, light...

Do I need to carry a spare RV tire?

I see this question on various forums every few weeks: "Do I need to carry a spare tire?" Basically, I would say "yes." Having your...

Tire inflation pressure, not the sidewall, supports the load

Every few weeks I run across someone on an RV forum that makes the claim that it is the stiff tire sidewall that supports...

Confusion on a question about “consumer grade” tires; why clarity is needed

Here's another question on tire inflation and "ply rating" on an RV forum, and an example of a "failure to communicate." This one is...

Why you need to know ‘why’ a tire failed

Actual knowledge is better than an uninformed guess. Why is it important to have an idea about why a tire failed based on an educated...

What does “MAX PSI” on tire sidewall mean?

The "MAX PSI" number on the tire sidewall IS NOT the maximum psi a tire can tolerate. Yes, this wording can be confusing. But...

Proper tire repair, and examples of outrageous DIY tire ‘repairs’

This is from the U.S. Tire Manufacturer's Association regarding proper tire repair after being damaged: Tire Repair Basics Tires must be removed from the rim/wheel...