SpletThe UTQG System. The Uniform Tire Quality Grade system, AKA the UTQG tire rating system, is a system put in place by the National Highway Traffic Safety Administration (NHTSA). Its goal is to help you understand how your new tires will perform in three categories: treadwear, traction and temperature. You can find the UTQG tire ratings on … SpletTraction rating. One component of the UTQG is the traction rating, or traction grade, which tells you how well a tire is able to stop on wet pavement. The best rating is AA, followed by A, B, and C. Most tires receive an A rating, but a high-performance tire would receive AA.
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Splet27. jul. 2024 · AA means the tire provides the best traction while C indicates that tire performance is least in rainy weather. This rating expresses the ability of the tire to stop … Splet14. apr. 2024 · Traction rating of “AA” – These tires are better-than-average for traction, as only 15% of tires tested earned a “AA” rating, which is the best rating possible. Temperature rating of “A” – An “A” rating is the highest possible rating and means these tires are good quality and less likely to blow out on the highway, and 62% ... psnc extended care
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SpletTire manufacturers give their own tires a rating for treadwear, traction, and temperature. These three numbers make up a tire’s UTQG rating, which is a three-digit number with two letters. ... From highest to lowest, the traction grades are AA, A, B, and C. This rating measures the tires’ ability to stop on wet pavement under controlled ... SpletTraction grades, from highest to lowest, are AA, A, B and C. They represent the tire's ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. The testing does not take into account cornering, hydroplaning, acceleration or stopping on a dry surface. SpletA tire traction rating of “A” is the most common tire grip score. The NHTSA estimates that more than three-fourths of all tires sold here are traction rated A. How to Use Tire Traction to Buy Tires. A tire’s wet grip rating is based on the tire’s condition when it is new. This is … horses of the spirit