How many miles is 560 treadwear?
Some scores from the tests followed the tire makers’ claims fairly closely. For example, four models that had modest tread-wear grades (520 to 560) and warranties (65,000 to 75,000 miles) scored fair in CR’s wear-test ratings.
How many miles is a 620 treadwear rating?
Those Confusing & Contradictory Grades Treadwear Grades Compared to Stated Warranties
| Mileage Warranty | Brand Type | UTQG Rating |
|---|---|---|
| 70,000 | Major | 480 |
| Major | 500 | |
| Major | 620 | |
| 80,000 | Major | 500 |
How many miles is a 700 treadwear rating?
approximately 70,000 miles
For example, a tire with a treadwear rating of 700 may last approximately 70,000 miles.
How can you tell how many miles a tire is rated for?
The first portion of the rating is a 2 – or 3-digit number that represents relative treadwear, or how long the tire’s tread is expected to last against the standard test tire. The test track they use is a 400-mile loop for a total of 7,200 miles. If a tire is rated 100, it is expected to last as long as the test tire.
How many miles is a 100 treadwear rating?
30,000 miles
The standard is set so that a rating of 100 is equal to 30,000 miles. The actual rating is a percentage of 30,000 miles. A tire rated at 200 has a projected tread life of 60,000 miles.
How do I read my UTQG rating?
The Course Monitoring Tire is assigned a grade and the test tire receives a grade indicating its relative treadwear. A grade of 100 would indicate 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 is the highest treadwear rating?
700
Currently, the highest reported treadwear rating is 700. In fact, 98 percent of all tires tested ranked better than the control tire. Temperature, the tire’s heat resistance, is stated in letters. A tire graded “A” is the highest, “B” is average and “C” the lowest.
What is a UTQG treadwear rating?
What is a 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 UTQG mean on a tire?
In basic terms, and in the spirit of the concept, the higher the UTQG treadwear rating, the greater the tire life. A tire with a “600” treadwear rating is forecasted to last twice as long as a tire with a “300” rating, and should accumulate three times the mileage of a “200” rated tire. Keeping this in view, how many miles does a tire last?
How do I know if my tires are UTQG rated?
You can find the UTQG tire ratings on both your tire’s sticker label and molded onto the tire sidewall. Developed by NHTSA, the UTQG system scores tires on how well they perform when it comes to treadwear, traction and temperature. That said, there are some things to keep in mind.
What is a tire treadwear rating?
The tire treadwear rating is a relative score given to a tire as an estimate of tire longevity. It’s not a projected estimate of the mileage or tread life.