What does UTQG 720 AA mean?
A UTQG rating is made up of a three-digit number and two letters or letter groups. For example, a tire might have a 720 A A rating. The first letter or group of letters is the traction rating. The best grade is AA, followed by A, B and C. The better the grade, the better the tire will stop in wet conditions.
What is UTQG treadwear rating?
The UTQG (Uniform Tire Quality Grade) treadwear rating, also known as a treadwear grade, is a number stamped on the tire sidewall that relates to expected tire life. In basic terms, and in the spirit of the concept, the higher the UTQG treadwear rating, the greater the tire life.
What does 500 AA stand for on a tire?
This portion of the rating is the set of number, such as 500. In this case, a higher number is better than a lower number. This rating is based off a 100-tread wear control tire. If the tire being tested gets a 500-tread wear rating, that means it’s expected to take five times as long to wear out as the control tire.
What does UTQG 300 AA A mean?
Uniform Tire Quality Grade (UTQG) Standards | Tire Rack …that the tire tread would last as long as the test tire, 200 would indicate the tread would last twice as long, 300 would indicate three times as long, etc.
What does 400 AA mean on a tire?
“UTQG” stands for “Uniform Tire Quality Grading”. The 400 is tread wear which represents the tire’s comparative wear when measured against the governments mandated tire, which is rated at 100. So the tire rated at 400 would wear four times longer than the government’s mandated tire.
Is UTQG 600 AB good?
A tire that scores 200 can be expected to wear twice as well as the CMT tire, but its mileage won’t necessarily be double. It’s not uncommon for tires with scores ranging from 300 to 700 to both last about 60,000 real-world miles. A tire rated 600 AA with a 70,000 mile warranty is quite likely to live up to it.
What does 740 AA mean on a tire?
For instance, in the tire size of 205/55R16, the Continental ProContact with EcoPlus Technology and Goodyear Assurance ComforTred Touring both feature an 80,000-mile treadlife warranty. However, the UTQG rating on the Goodyear is 740, while the Continental is 600.
What does traction AA mean on a tire?
Traction also receives letter grades that indicate how well it stops. A tire having a higher grade should allow a car to stop on a wet road in a shorter distance than a tire with a lower grade. Traction is graded “AA” (highest), “A,” “B” or “C” (lowest).
What does UTQG 400 AA mean?
Uniform Tire Quality Grading
“UTQG” stands for “Uniform Tire Quality Grading”. Example: a tire with a UTQG of 400 AB. The 400 is tread wear which represents the tire’s comparative wear when measured against the governments mandated tire, which is rated at 100.
What is the best UTQG?
Most ultra-high-performance tires achieve the best grade: AA. Most car tires get the next best grade of A; less than 22 percent of the tires have a B grade; and only one tire (out of more than 2,400 models) has the honor of a C grade.
What does AA mean on a tire?
Traction
Traction also receives letter grades that indicate how well it stops. A tire having a higher grade should allow a car to stop on a wet road in a shorter distance than a tire with a lower grade. Traction is graded “AA” (highest), “A,” “B” or “C” (lowest).
What does the UTQG tire rating mean?
The UTQG (Uniform Tire Quality Grade) treadwear rating, also known as a treadwear grade, is a number stamped on the tire sidewall that relates to expected tire life. In basic terms, and in the spirit of the concept, the higher the UTQG treadwear rating, the greater the tire life.
What does UTQG stand for?
UTQG is an acronym for Uniform Tire Quality Grade and it is a set of standards that the United States Department of Transportation and the National Highway Traffic Safety Administration put in place as a way to help give consumers information that would help them when purchasing tires.
What does UTQG mean?
Skip to content. UTQG is an acronym for Uniform Tire Quality Grade and it is a set of standards that the United States Department of Transportation and the National Highway Traffic Safety Administration put in place as a way to help give consumers information that would help them when purchasing tires.
What is uniform tire grading system?
Uniform Tire Quality Grading, commonly abbreviated as UTQG, is the term encompassing a set of standards for passenger car tires that measures a tire’s treadwear, temperature resistance and traction. The UTQG was created by the National Highway Traffic Safety Administration in 1978, a branch of the United States Department of Transportation (DOT).