…calls about a tire's life and the tire's relationship to its assigned UTQG treadwear indicator. UTQG numbers are assigned to indicate a tires overall level of performance and tread hardness. These numbers beginning at 0 for race products and traveling north of 800 for some of the longest…
…quality of a tire. This is especially true of the treadwear rating. The treadwear number is determined by the tire manufacturer. Each uses their own scale, and they have a surprising amount of leeway when setting the wear number. If the treadwear number is lower, does that mean the tire has more…
…identified by the DOT Tire Identification Number (TIN) branded on the sidewall) will be used. Tire warranties also expire when the tire's original tread is worn down to 2/32" (1.6 mm) of remaining tread at which time the tread blocks are worn flush with the treadwear indicator bars. "...tires...are…
…these UTQG ratings can offer some insight into a tire. Let’s look at the UTQG’s treadwear ratings (e.g. 700 AA A) since it is one that consumers focus on. In theory, the larger the number, the longer the tread life. In fact, this rating should be just one of the guides for tire…
The Ecsta PA31 is Kumho's newest introduction to the High Performance All-Season performance category. It's also currently ranked number one in our survey results. Ecsta PA31 tires are typically at a price-point that's a little lower when compared to similar options. These tires would be…
…four-wheel drive and all-wheel drive vehicles use tires that are very closely matched. This is because different diameter tires roll a different number of times each mile as a result of the variations in their circumferences. Tire diameter variations can be caused by accidentally using different…
…ever shopped for tires, you have probably seen or at least heard about a tires treadwear warranty. Most major tire manufacturers advertise that their tires are supposed to provide a given number of miles of treadwear before they are legally worn out. Higher performance tires such as the Michelin…
The UTQG treadwear number is one of the trickiest things on a tire. It is supposed to measure treadwear, but every brand sets its own numbers, and they are not easily compared. Generally, the lower the treadwear, the more grip the tire has, but even then it is not a reliable measurement. As…
With its generous treadwear warranty, great ride quality and class-leading handling and traction, the General AltiMAX RT43 (T-Speed Rated) is a customer favorite for tires in the Standard Touring All-Season performance category. In a recent test, we concluded that the tire had impressive traction in…
Have you been tempted by great test results and feedback of the Michelin Pilot Super Sport, but need light snow traction, longer treadwear and more emphasis on lower tread noise? Sounds like you're looking for the Ultra High Performance All-Season version of the Pilot Super Sport -- the new…
…or independent testing companies they hire. NHSTA has the right to inspect and can fine manufacturers when inconsistencies are found. The UTQG treadwear grades are based on actual road use in which a test tire is run in a vehicle convey along with standardized course monitoring tires. Vehicles…
…Pirelli Cinturato P7 All Season Plus is currently ranked number one by our customers in the Grand Touring All-Season performance category. The tire's great balance of traction, handling and ride quality to go along with a 70,000-mile treadwear warranty make the Pirelli Cinturato P7 All Season…
…Ultra High Performance All-Season Continental ExtremeContact DWS - Currently the number one rated tire in its category, the Continental ExtremeContact DWS receives high ratings in the ride comfort, noise comfort, treadwear and hydroplaning resistance categories. With over 7 million miles of testing…
…the number of sipes in the tire's tread design to provide additional biting edges that enhance all-season traction in rain and snow. IntelliSipe Technology enhances performance in three ways: * Helps stabilize the tread block during acceleration, braking and cornering. * Increases the number of…
…staff during internal testing. Turn-in is crisp, the tire feels nimble, has great breakaway characteristics and an amazing grip level for a 300 treadwear street tire. While sometimes a little higher in price-point than others in its class, this tire really does deliver it all. In addition to being…
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