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Tag: RV tires and wheels

RV tires: ‘Interply Shear’ and other techno babble explained

Yeah, I'm gonna get technical. Some people do not understand why RV trailer tires have such a high failure rate and assume it's because...

Tire ‘load range’ or ‘ply rating’—Why it’s important to know the difference

I found a discussion on tire load range in a forum where the question "How strong of a tire do I need?" was being...

Tire bulge: Is it a defect or was the tire damaged?

Tire sidewall bulges can be difficult to diagnose. Sometimes it is even possible to misinterpret a depression as a bulge. So let's start off...

How many “ply” are in your tires? Why you should know

Here is a picture and comment I found on an RV Forum. I suggested that the owner review his understanding of tire construction and...

Why did my travel trailer have 3 tire ‘blowouts’ in 18 months?

I came across another post on an RV forum regarding tire blowouts. I am sorry to report that many of the posters did not...

Regarding tires, what is an RLOF? And why should you care?

"RLOF" is the short-hand abbreviation tire engineers use for a tire with a Run-Low Flex failure. In the past, this was one of the most...

This tire ‘blowout’ was actually from puncture, run-low and cutting impact

This tire was presented as a "sudden blowout" with a claim that the tire "must have been defective." This is what the tire looked like...

Why you should not spin your tires: A forensic analysis

I have mentioned a few times that toward the end of my career as a Tire Design Engineer, I became a specialist in failed...

A twofer on tire design and recalls

DOT tire safety regulations Occasionally I will get questions about some specific feature in a tire or why tire engineers didn't design tires to perform...

Do you trust your TPMS or hand gauge for your RV tires?

I use Accutire brand digital gauges. I have three and they are all accurate to +/- 0.5 psi when I test against an ISO...

Proper care of tires is NOT rocket science

Looking at some posts and questions on various RV forums, it seems that some folks think that proper care of tires is as complex...

RV tire safety 101: Old news for some, but important for new RVers

With over 300 posts here on RVtravel.com and with almost 600 on my blog, I sometimes feel like a broken record. But when I...