All Season. SILENT. But what exactly do those numbers and letters. The best grade is AA, followed by A, B, and C. AA: Average Audience: AA: Attainment Area (EPA) AA: Atlanto-Axial (joint) AA: Anadolu Ajansi (Turkish News Agency) AA: Attack Assessment: AA: Automatic Answer: AA: Attribute Authority: AA: Anarchists of America: AA: Academic Administrator: AA: Argentum Astrum (Aleister Crowley's Mystical Fraternity) AA: Autoanswer: AA: Amy Acker. A UTQG rating is made up of a three-digit number and two letters or letter groups. normore. UTQG grades. UTQG - Uniform Tire Quality Grade UTQG (Uniform Tire Quality Grade) is made up of three values:treadwear, traction and temperature. For traction, AA is best, C is worst. As such, a screen resolution of 1920x1080 (two million pixels when multiplied) should appear twice as sharp as a resolution of 1280x720 (fewer than one million pixels). Those results are compared with a controlled tire, and the manufacturer can give you a rating. 54 and the A means the tire can perform reliably at speeds more than 115 miles per hour. This number is the standard rating used by the U. 5. The Uniform Tire Quality Grading (UTQG) scale indicates a tire's stopping ability on wet surfaces. Tyrepower Whittlesea (03) 9716 1711When comparing multiple tyres, you can use the UTQG ratings to cut through the marketing spiel and help inform your purchasing decision. Tires with chunkier treads, like an all-terrain tire. The following are the grades that tire manufacturers assign to their own tires: Traction. The first letter or group of letters is the traction rating. Promotional Offers. The UTQG treadwear rating stands for Uniform Tire Quality Grade and is a measure of a tire’s expected tread life, compared to other tires. Tires with a “AA” traction rating should stop at a much shorter distance than a tire with a “C” rating. Treadwear. 9 for road noise and 8. While a Z-speed rating still often appears in the tire size designation of these tires, such as 225/50ZR16 91W, the Z in the size signifies a maximum speed capability in excess of 149 mph, 240 km/h; the W in the service description indicates the tire's 168 mph. 720. Special Offers These promotions and special incentives mean it's the right time to shop. For example, a tire might have a 720 A A rating. What exactly is UTQG treadwear? The UTQG rating system was created in the United States to assist consumers in making more informed tire purchasing decisions. In this article, we’ll help you navigate the world of treadwear ratings, from understanding what they mean to exploring how they relate. S. The temperature ratings are A, B and C. PirelliSpecial Offers These promotions and special incentives mean it's the right time to shop. 40 mph, it puts more emphasis on the tire‘s tread compound and less on the tread design. A tire’s UTQG traction grade refers to how well the tire retains its grip on a wet surface. When a new tire is rated, it is rated by comparing it to a standard test tire. Temperature. NHTSA has a secret “reference tire” that always gets a treadwear rating of 100. UTQG. 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. Quote: From the Tire Rack Tech FAQ Quote: Traction Grades UTQG Traction Grades are based on the tire's straight line wet coefficient of traction as the tire skids across the specified test surfaces. For example, a tire with a rating of 300 will last three times as long as a tire rated at 100. You can respond to someone who says AA with TTYL or l8r, but you better hurry! If you don't type quickly, your friend might already be AFK. Additionally, you are also eligible for. The traction rating is the first letter or group of letters. The better the grade, the better the tire will stop in wet conditions. Treadwear. Therefore, the “A” tire is the coolest running, and even though the “C” tire runs hotter it does not mean it is unsafe. So, for a simple comparison, you may divide UTQG numbers by 100. UTQG: Traction Rating on Tires. A rating of 820 UTQG, Michelin Defender is considered the highest rated tire. What Does UTQG 820 A B Mean? The UTQG 820 AB is the Uniform Tire Quality Grade rating for a tire. UTQG stands for Uniform Tire Quality Grading and every tire on the market (aside from snow tires) has a rating. The first letter or group of letters is the traction rating. Each W-2 Form box 12 code is either a single or double. Most car tires get the next best grade of A. If it is expected to last twice as long, it would receive a grade of 200. What sizes are available? These tires are available for purchase in sizes 16-20”. A good tire traction rating to consider is “A”. The shorter the braking distances, the greater your traction rating. For example, a tire might have a 720 A A rating. Ask About. Most ultra-high-performance tires achieve the best grade: AA. “P225/45ZR18 92Y” may not mean much to the average person, but to tire geeks, it speaks volumes. The magazine's editors say they believe CR's tread-wear ratings are the best indicator of true tire-wear potential. In an emergency situation, a few metres can make all the difference. Firestone Destination A/T2. NOTIFY ME. The reason the Treadwear grade may not be incredibly reliable is twofold. Best on a budget – General Tire AltiMAX RT43. 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. gov and Wikipedia. Technically correct, the 720p format is described as 1280×720 (). Our breakdown cover is flexible and comes with different amounts of cover. 5–14. The first letter or group of letters is the traction rating. The higher the rating, the longer the tire should last compared to. Texting, Internet Slang, Chat. 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. Traction rating is graded from highest to lowest as 'AA', 'A', 'B' or 'C'. On the W-2 form, box 12 has a number of sub-categories ranging from A to HH. The first number is a thread wear indicator whereby every tire is referenced to 100. The ** operator does exponentiation. SMOOTH. Tire manufacturers use the UTQG system to grade their tires in three important areas: treadwear, traction and temperature. UTQG son las siglas en inglés de clasificación uniforme de calidad de la llanta, un estándar creado por el Departamento de Transporte de EE. The better the grade, the better the tire will stop in wet conditions. What does UTQG 720 AA mean? A UTQG rating is made up of a three-digit number and two letters or letter groups. A tire with a 400 AB UTQG is an example. What Does Y Mx B Mean; What Makes Magical Photographs Move; What Walks On Four Legs In The Morning; What Is Unit Form; What Is A Cadenza; What Is A Experimental Group; What Does Nine Line Mean; What Is The Theme Of The Gift Of The Magi; What Year Did Babe Ruth Die; What Does The Prefix De Mean; What Were The Problems. What does UTQG 300 AA A mean? A UTQG 300 AA A rating means that a tire is expected to last three times as long as the tire tested by UTQG. UTQG Rating Load/Speed Price ; 195/50R15 (BSW) 1014361 500-AA-A 82 H $83. H — This indicates the speed rating. UTQG become ratings can an important part of tire manufacturing. That’s the maximum tire load. All tyres on the road in the United States are required to have the ratings on their sidewalls. The best grade is AA, followed by A, B, and C. DLSS stands for deep learning super sampling. ”. So, if the tire being tested gets a 200 treadwear rating, that means it’s expected to take twice as long to wear out as the control tire. This is an important measure since over time, heat can cause damage to your tires. What does the code UTQG 600 AA stand for? “UTQG” is an acronym that stands for “Uniform Tire Quality Grading. UTQG traction indicates the tire's ability to stop on a wet surface with Government grades of AA, A, B, C, from best to worst. 822 205/65/15 Michelin Hydroedge with Green X. You can find the UTQG rating on your tire's sidewall. What does UTQG HR-360/AA/A mean?? Reply Subscribe . vertical pixels. A score of 100 means the tires performed just as well as. * Traction: Indication of a tire's ability to stop on wet pavement. What does UTQG 500 AA mean? 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. Here’s a quick breakdown of what each rating means: A: Excellent heat resistance and performance. See full list on tiregrades. The better the grade, the better the tire will stop in wet conditions. Nerdy takeaways. It's both a number and letter grades. Then make sure the size recommendations match your vehicle’s size. The control against which all tires are measured is rated at 100. The best grade is AA, followed by A, B and C. Traction - Most of these tires are going to be in the A range, which is good, but not the highest of AA, meaning they’ll perform well in wet and snowy conditions. Each section of small print on a tire's sidewall means something: Tire Type The P designates that the tire is a passenger vehicle tire. It is represented by a number, with higher numbers indicating a longer tread life. utqg 720 a/a (p-metric only) r, s & t rated kl33 cuv/suv all-season utqg 440 a/a | t, h & v rated at51 all-terrain utqg 540 a/a (p-metric only) r & t. With AAdvantage Gold ® status, you’ll receive complimentary upgrades when traveling within North America as early as 24 hours before the flight, when available. Is made up of three components: Treadwear, Traction, and Temperature. So, if the test tire and reference tire have the same tread depth, the UTQG of the test tire is also 100. Together, these numbers make up a tire’s UTQG rating—a three-digit number plus two letters, such as 300 AA. WCAG is a set of guidelines that has been published and maintained by the World Wide Web Consortium (W3C) for nearly 30 years and has undergone a number of revisions since WCAG 1. The UTQG rating enables a tyre classification depending on the level of performance of tyres. Higher pixel count is almost always more demanding than AA. ”. 70K Mile Manufacturer's Warranty. A rating of 0 is the best, while an F means that your tire isn't recommended for winter driving. The first letter or group of letters is the traction rating. There are no age or education requirements to participate. If the subject tire gets a grade of 200, it can be expected to last twice as long as. Slang AA abbreviation meaning defined here. The vast majority of tires manufactured today fall into this category and there aren’t many reasons to go with anything less. For example: a tire graded 150 would wear one and a half times as well on the government course as a tire graded 100. Printer friendly. It's commonly used in portable electronic devices. We would like to show you a description here but the site won’t allow us. It stands for Uniform Tire Quality. The temperature ratings are A, B and C. What is the utqg rating on tires. What Is Utqg Rating Mean. The traction rating is the first letter or group of letters. Temperature. While 15% of tires have an AA rating, 75% carry an A rating, and 7% are rated B. ”. A treadwear rating of 700 is good since it means that the tire has a rating that exceeds the norm. What is AA meaning in Slang? 20+ meanings of AA abbreviation related to Slang: Slang. Temperature resistance grading is performed in a laboratory. The standard touring all-season tire. 270 km/h. UTQG traction indicates the tire's ability to stop on a wet surface with Government grades of AA, A, B, C, from best to worst. AA. UTQG traction indicates the tire's ability to stop on a wet surface with Government grades of AA, A, B, C, from best to worst. What does UTQG 400 AA mean? Uniform Tire Quality Grading “UTQG” stands for “Uniform Tire Quality Grading”. The UTQG temperature grade indicates the ability of your tire to dissipate the heat generated by driving. ” being the highest grade, indicating excellent wet traction. This rating is based on the tires ability to stop a car on wet concrete and asphalt. This all-terrain tire possesses high durability and resistance, and impressive performance. They perform very well on dry,. By law, all SUV and Car tyres sold in America must have these ratings marked on. TAA functions by analyzing the content of previously-rendered frames and attempting to. Yes, a treadwear rating of 600 is considered very good as it indicates that the tire is expected to last longer than most tires on the market. Kinergy ST. , AA) to a code signifying an actual or potential bioequivalence problem (e. Tire manufacturers are required by law to stamp their tires with UTQG ratings. Remember: The UTQG isn't a safety rating and it doesn't guarantee a tire's mileage performance - but you can use the UTQG in conjunction with price, warranty, appearance and recommendations to make the right tire choice for. Some specifications may vary based on the exact tire size selected. 4. Noise. 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. For starters, an H-rated tire can go 12mph faster than a T-rated tire. This is the widest point from sidewall-to-sidewall, so a larger number indicates a wider tire. A. What does UTQG 500 AA mean? This rating is based off a 100-tread wear control tire. Department of Transportation (DOT). What does UTQG 720 AA mean? A UTQG rating is made up of a three-digit number and two letters or letter groups. What. What does UTQG 720 AA mean? A UTQG rating is made up of a three-digit number and two letters or letter groups. The three-digit number immediately following the vehicle type letter (s) tells you how wide your tire is. Traction. Book an appointment online or call us at (800) 741-7261. The test. The higher the rating, the better the tyre is rated to perform. The UTQG rating originated in America. Treadwear Ratings One of the UTQG measurements is treadwear, and this is the one that is important to helping you determine tire tread life expectancy. This can result in a longer stopping distance and reduced control over your vehicle in wet conditions. To unlock the true meaning of UTQG ratings, it’s essential to understand the three components that make up these ratings: Treadwear, Traction, and Temperature. Ratings below this may be worthwhile in some circumstances, but for average passenger vehicles, this is a good minimum. " If a tire is designed for extra traction. Original equipment 18-inch Michelin LTX M/S2 tires on the Ranger earn a solid 720 AA UTGQ rating. The rubber compound used in these tires may also be firmer, which can reduce grip on the road. 235/ 45 R17. Traction: The traction rating measures a tire’s ability to grip the road. The best grade is AA, followed by A, B and C. In wet conditions, the tire will stop better because of the grade. Bridgestone Blizzak WS80. Adiós amigo. Understanding these ratings will not only help you make informed decisions when purchasing new tires but will. Looking for online definition of UTQG or what UTQG stands for? UTQG is listed in the World's most authoritative dictionary of abbreviations and acronyms UTQG - What does UTQG stand for?4. Source NHTSA. UTQG Rating Chart. 2. Learn more about UTQG here. 2. What Utqg Temperature Ratings Mean. Priced about 25% more than the same size Goodyear Viva 3 but a lot cheaper compared to their Goodyear Assurance (flagship all-season) and other premium offerings, the Reliant is engineered and. The AA program, set forth in the Twelve Steps, offers the alcoholic a way to develop a satisfying life without alcohol. Certain types of AA, FXAA in particular, have almost no overhead. Tread uses two compounds optimized for wet and dry use in cornering and straight-line; Stiff tire that will still round off big. The first letter or group of letters is the traction rating. a ^ b will return a value with only the bits set in a or in b but not both. 720 A A UTQG; Free Road Hazard Protection $31. Craig believed the final message "CCC st" to mean 'Craig stop. 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 ratings, from highest to lowest, are AA, A, B, and C. Tire Grade: Treadwear, traction, and temperature. For example, a tire might have a 720 A A rating. The better the grade, the better the tire will stop in wet conditions. It does not indicate the tires cornering ability. UTQG Meaning. Best value – Michelin Defender. Most car tires get the next best grade of A. Thread Tools Search this Thread 03-30-2000, 07:40 AM #1 Michael Kwok. You won’t specifically see the letters “UTQG” anywhere on your tire, rather UTQG represents your vehicle’s treadwear, traction, and temperature grades (or ratings). However, notice that the actual lifespan of a tire also depends on. Typically, you’ll see lower treadwear ratings on tires meant for speed, like UHP summer tires. UTQG temperature indicates the tire's ability to resist heat. UTQG temperature indicates the tire's ability to resist heat. Rebates & More; Tires; Wheels;. . UTQG stands are Uniform Tire Quality Grading, and was originally established by the National Highway Traffic Safety Administration (NHTSA) in the United. Good tires, great price. The better the grade, the better the tire will stop in wet conditions. Likewise, what does treadwear 500 mean on a tire? If the tire being tested gets a 500 - tread wear rating, that means its expected to take five times as long to wear out as the control tire . The UTQG traction grade rates the ability of your tire to stop on wet pavement. The test does not measure the tire’s cornering ability or hydroplaning resistance in wet conditions or braking and handling in dry conditions. Department of Transportation (DOT) to give consumers more information that can help when purchasing tires. Set of 4. Following that train of thought, the initial "CCC aa" and "aa. Treadwear: Using a baseline CMT, tests show how well tires compare over a distance of 7,200 miles. The best grade is AA, followed by A, B and C. Since this base 100 rating is established by each manufacturer, you can’t really directly compare the numbers from one manufacturer. History of The Uniform Tire Quality Grade. The better the grade, the better the tire will stop in wet conditions. So, overall, the UTQG 820 A B is a good, longer-lasting tire. The UTQG rating system originated in the United States to help consumers make more informed tire purchasing decisions. What does a UTQG rating entail? The UTQG rating system was developed to assist drivers in making better tire purchases. What AA Does. While researching tyres, you might have come across terms such as ‘treadwear rating’, temperature rating or UTQG, but not understood what the terms mean, or how tyres. If you downscale from anything above 720p it should be 1440p as it gives a factor of 4. “AA” ratings are great for performance vehicles that demand exceptional traction, but wear faster and cost more for benefits that the average consumer wouldn’t. 00 Add to Cart. 300 means it is expected to last three times as long, and so on. The UTQG rating system was created to help drivers make more informed tire-buying decisions. "P" - passenger car. 0. The better the grade, the better the tire will stop in wet conditions. 720. The change may be from the code signifying that the drug does not present a bioequivalence problem (e. AA members share their experience with anyone seeking help with a drinking problem; they give person-to-person service or "sponsorship" to the alcoholic coming to AA from any source. As such, a screen resolution of 1920x1080 (two million pixels when multiplied) should appear twice as sharp as a resolution of 1280x720 (fewer than one. 1. Long story short, the W-2 box 12 codes provide more information and determine if the amount is income for income tax reporting. SAFE. The most frequent type is P for passenger car, followed by LT for light truck. The better the grade, the better the tire will stop in wet conditions. These three numbers make up a tire’s UTQG rating, which is a three-digit number with two letters. M+S. Designed during the advent of the radial tire, the temperature grade is a measure of how. Even though these differences don’t seem like much, they also mean that an H-rated tire performs better at virtually all speeds as opposed to a T. They are a step up from regular all-season tires, and they place more. 186 mph. The Continental TerrainContact H/T tire won the title for best touring tire for the Subaru Ascent for the ease of driving on H/T or “highway terrain”. The maximum rating. Tyres with a high wet grip rating will stop more quickly on wet roads when full brakes are applied. Some people look at the UTQG traction rating as a tire quality grade rating, and to some extent that is a fair way to look at traction ratings. Typically, you’ll see lower treadwear ratings on tires meant for speed, like UHP summer tires. It’s a system that lets consumers compare tires based on. The best grade is AA, followed by A, B and C. If there is indeed a supernatural phenomenon going on with Mr. 0. The principles of AA are based on the Twelve Steps, which provide guidance and direction to individuals who. If a tire is rated 300, that means it is expected to wear three times faster than the 100-UTQG rated tire. However, this rating system is not particularly useful to you as a buyer. W. Tire manufacturers give their own tires a rating for treadwear, traction, and temperature. As for the number, 88 in this case, it's the load rating; it indicates how many pounds each tire can carry. So the tire rated at 400 would wear four times longer than the government’s. * Traction: Indication of a tire's ability to stop on wet pavement. American Airlines miles are worth about 1. Let’s for a moment take the numbers seriously and find out who is the best in each category just to be aware from a helicopter view. It stands for Uniform Tire Quality. Traction performance is given one of the following grades, which you will find on the sidewall of your tire: AA, A, B, C. Understanding UTQG Ratings. The best grade is AA, followed by A, B and C. 3. Best for high performance – Michelin Pilot Sport A/S 3+. UTQG temperature indicates the tire's. For example, a tire might have a 720 A A rating. What is utqg rating on tires. Set of 4. AA and A are pretty common on higher quality, new model passenger tires, and. AA: Average Audience: AA: Attainment Area (EPA) AA: Atlanto-Axial (joint) AA: Anadolu Ajansi (Turkish News Agency) AA: Attack Assessment: AA: Automatic Answer: AA: Attribute Authority: AA: Anarchists of America: AA: Academic Administrator: AA: Argentum Astrum (Aleister Crowley's Mystical Fraternity) AA: Autoanswer: AA: Amy Acker. Nitto NT05. A tire speed rating does not mean you can drive a vehicle as fast as the rating allows, anytime. A. Tire UTQG ratings show the treadwear grades, the temperature ratings, and the traction rating on tires. The first number is the easiest and measures the width of the tyre in metric millimetres. UTQG rating. 26 So, to answer your. Find. This is. A tire with a "600" treadwear rating is forecasted to last twice. As a result, it shows how effective a tire is at stopping in wet conditions. 0) in Tire Diameter 22. What does UTQG mean? Along with the mileage warranty, this treadwear rating may help you predict how long a tire will last. UTQG는 미연방 교통부에서 규정하는 타이어 성능에 관한 등급 기준이며, 트레드마모지수(Treadwear), 제동력(Traction), 온도 저항(Temperature resistance) 등을 다루고 있다. If a tire is rated 100, it is expected to last as long as the test tire. AA has the most traction, while C has the least. It is represented on the sidewall of tires. For example, a tire might have a 720 A A rating. There are some problems with UTQG treadwear ratings, a few that are technical in nature. Uniform Tire Quality Grade (UTQG) is a system developed by the US Department. If the test tire is expected to last as long as the reference tire, it receives a UTQG Treadwear grade of 100. UTQG ratings are given based on tests during very specific testing conditions, so it’s easy to misinterpret a UTQG meaning when you’re shopping for tires. The AA is the highest level of wet traction performance. S. The best grade is AA, followed by A, B and C. 1. For residential or rental listings,. Drivers in Texas won't get the same performance from a tire in the summer heat as a driver in Canada in the dead of. UTQG Rating Load/Speed Price ; 185/55R16 (BLK) 2265043 500 AA A 83 V $121. Traction performance is given one of the following grades, which you will find on the sidewall of your tire: AA, A, B, C. Temperature rating is graded from highest to lowest as 'A', 'B' or 'C'. While researching tyres, you might have come across terms such as ‘treadwear rating’, temperature rating or UTQG, but not understood what the terms mean, or how tyres are given a rating. The best grade is AA, followed by A, B, and C. The test is run by rolling an inflated tire against a giant test drum. In China, “going Dutch” is seen as stingy, or bad manners. “AA” ratings are great for performance vehicles that demand exceptional traction, but wear faster and cost more for benefits that the average consumer wouldn’t. Temperature grade A = safe for speeds over 115 mph. UTQG: 300 AA A; Wheel Diameters: 17-23 inch; Speed Rating: Y; Pros. Tyrepower Reservoir (03) 9460 5593. Rockhampton Tyrepower (07) 4926 6800. Use the manufacturer's UTQG tread-wear grades as a loose guideline. For temperature resistance, scores range. Of the current tires on the road, 15% are rated below 200, 25% are rated between 201 and 300 and 32% are rated between 301 and 400, according to the National Highway Traffic Safety Administration. Load index is a code that indicates how many pounds a tire can carry at a given inflation level. In this instance, a load index of 92 would mean that tire is capable of carrying 1,389 pounds at 36 psi inflation. For example, a tire might have a 720 A A rating. Following the tire type letter is the section width of the tire, which is listed in millimeters. Tyres are rated on a scale of ‘A’, ‘B’ and ‘C’, with ‘A’ being the best-rated tyre, and ‘C’ being the lowest rating. Using the image below of a P195/60R15 87S tire, the load. In general, traction is the resistance between the tyre and the surface, which lets your car roll forward. Booking award flights. Tires with a rating of A will be able to perform at speeds above 115 mph, while tires with a B rating are able. UTQG is a great way to compare tires from various manufacturers and between specific lines from the same manufacturer. meaning the following: Rims: Rims will bolt on and will not interfere on OEM brakes, suspension, or body components. The last UTQG rating is related to temperature. What does WCAG 2. If the test tire is expected to last as long as the reference tire, it receives a UTQG Treadwear grade of 100. Is a mesh chair better?UTQG. For example, a tire might have a 720 A A rating. A tire with a treadwear rating of 100 would have a tread life of. For example, a tire might have a 720 A A rating. Meanwhile, the p in 1080p and 720p stands for progressive scanning, which updates full frame images more quickly. The best grade is AA, followed by A, B and C. In UTQG AB, A is the traction. Example: a tire with a UTQG of 400 AB. The best grade is AA, followed by A, B and C. While researching tyres, you might have come across terms such as ‘treadwear rating’, temperature rating or UTQG, but not understood what the terms mean, or how. Temperature tells you how well a tire can resist heat. It’s a system that lets consumers compare tires based on treadwear, traction and temperature. UTQG traction indicates the tire's ability to stop on a wet surface with Government grades of AA, A, B, C, from best to worst. Thread Starter . 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. The first letter or group of letters is the traction rating. Some other designations are LT for light truck, and T for temporary, or spare tires. Tires being graded for the UTQG are tested under controlled situations on both wet asphalt and wet concrete. The best grade is AA, followed by A, B and C. The tread wear grade designation is defined when the tire is run a 640 kilometer course for 11,520 km, with tread depths being measured every 1,280 to give a projected tread life. Besides stressing anonymity, AA's twelve traditions establish it as non-professional, non-denominational, apolitical and unaffiliated. Best Single Lap: 29. For example, a tire with a UTQG rating of 200 should last twice as long as a tire with a UTQG rating of 100. This will obviously vary significantly based on driving habits, how well tire maintenance practices are performed, the type of vehicle the tires are installed on, and more. The UTQG Rating is displayed as three elements, giving a rating for treadwear, tire traction, and temperature resistance. S. The Department of Transportation established this tire UTQG code to. Relates to expected tire life. Original equipment Bridgestone Ecopia H/L 422 Plus tires on the Forester earn a 600 AA UTGQ rating. " Friends might drop a quick AA into chat before they head out for the night, back into RL. In 1997 the UTQG Traction Grades were revised to provide a new category of AA for the highest performing tires in addition to the previous A, B and C grades. The first category in the UTQG rating is treadwear. The UTQG rating measures treadwear, temperature and traction.