2022年7月7日 · UTQG is the abbreviation for the Uniform Tire Quality Grading system created by the National Highway Traffic Safety Administration (NHTSA). It measures treadwear, traction, and temperature resistance of a tire in a controlled environment. The UTQG rating can be found on the sidewall of most passenger vehicle tires.

2024年7月24日 · Consumer Reports explains the Uniform Tire Quality Grading system, aka UTQG, information found on tire sidewalls.

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.

Uniform Tire Quality Grading, commonly abbreviated as UTQG, is 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). [ 1 ]

2023年7月21日 · Treadwear 520 rating is a measurement that indicates the expected lifespan of a tire. It means that the tire is expected to last about 52,000 miles before it needs to be replaced under normal driving conditions.

2023年10月11日 · The UTQG rating system assigns numerical values to three key aspects of tire performance: treadwear, traction, and temperature resistance. The treadwear rating is determined by conducting a standardized test that measures the wear of the tire’s tread over 7,200 miles on a government-specified test track.

2011年9月9日 · Here’s what the 3 parts of a UTQG rating mean: Tire treadwear rating: is the first element and is a 2 or 3 digit number. The higher the number, the more miles the tire should last. NHTSA has a secret “reference tire” that always gets a treadwear rating of 100. A tire with a 200 rating should wear twice as many miles as the reference tire.

The UTQG tire rating system rates your tire's performance in three specific performance categories: treadwear, traction and temperature. You can find your tire's UTQG ratings on both your tire's sticker label and molded onto the tire sidewall .

UTQG stands for Uniform Tire Quality Grading. It is a system developed by the National Highway Traffic Safety Administration (NHTSA) to help consumers compare the quality of tires. The UTQG rating provides information on a tire’s treadwear, traction, and temperature resistance.

Understand Uniform Tire Quality Grade (UTQG) standards with Tire Rack's guide. Learn how treadwear, traction, and temperature ratings help you choose the right tires.