It means that the tire has a “95” tire load index and “W” speed rating. R — Up to 106 mph. From "L," which represents the lowest-rated tire (75 mph), to " (Y)," which is reserved for extreme sports automobiles capable of speeds over 186 miles per hour, each speed rating is given an alphabetical letter. g. Using tyres with different speed ratings can also cause uneven wear and tear on the tyres. That would mean the tire’s speed rating is W, or capable of going 168 mph or 270. Note that modern tires are now rated with a speed rating and load index. This rating is reserved for high-performance vehicles and sports cars, designed to handle higher speeds and enhance performance. 94w is the speed rating of a tire. For example, H is between U and V, with the common perception that H stood for “high performance” at one time. For example, tires with an “M” speed rating can go up to 81 mph, N; 87 mph, P; 93 mph, Q; 99 mph, R; 106 mph,. A long-lasting, premium all-season tire, which offers one of the longest mileage warranties in its class. It has a carrying capacity of 1,521 lbs and a maximum operating speed of 168 mph. The speed rating doesn’t imply the vehicle can drive that. Here are some of the irregularities to know about when reading speed ratings: The “H” rating is between the “U” and the “V”, not after the “G”. 107t vs 107h: Again, both these tires can carry a load of 975 kg, but their speed ratings differ. Maybe it's time for me to step in an explain the difference between an T speed rated tire and a H speed rated tire. Thus, 88H tires are better suited to vehicles that require more speed capacity. V vs W Speed Rating. You can use the chart below to convert these ratings into the actual maximum speed that. Facebook. In comparison, V-rated ones extend the performance of tires up to 149 mph. U: Up to 124 mph. ), load index (ex : 91, 94, XL, etc. This means to say that such a tire is designed to carry a maximum load of 1,521lbs and run at a maximum speed of 130mph. 94w means 94 load rating and W speed rating. The difference between 103v and 107v tires is the speed rating. But tire makers test their own tires and assign their own speed ratings. The tyre speed rating will always be shown after the wheel size information, in the example below the Speed Rating is 'W'. Touring Tires TIRE NAME SPEED RATING TYPE LIMITED WARRANTY Premier® A/S H/V/W All-Season 60k Primacy™ Defender MXV4®* T/H/V All-Season 60k Primacy™ MXM4®* H/V All-Season 55k Primacy™ MXM4®* W All-Season 45k Primacy™ MXM4® ZP* H/V All-Season 30k Pilot® MXM4® H/V All-Season 50k Pilot® MXM4® W All. Uniformity Warranty: First 2/32” wear, limited with 1-year. The ‘W’ here stands for the speed rating. You are allowed to use tires with a higher speed rating than designated, but not the reverse. A 107t tire can operate at speeds up to 190 km/h, whereas a 107h tire can safely reach speeds up to 210 km/h. H-Rated Tire: It is rated for up to 130 mph. The Bridgestone Turanza Serenity Plus has a V speed rating, UTQG 600AA and 12/32" tread for a few dollars less. For instance, a 2022 Chevrolet Trailblazer LS comes with 225/60R-17 99H tires. (Y) 189. glizzy_Gustopher • 1 yr. Consider a less expensive tire with an H or V rating. Speed rating corresponds to the maximum speed that a tire can sustain when it is carrying the recommended load capacity. P 93 mph 150 km/h. A relatively low treadwear rating of 420 explains why Hankook limits warranty coverage to 80,000. H-rated tires have a maximum speed capability of 130mph. For example, 94H or 102V. • S - up to 112 mph. T is 118, H is 130, V is 149. The load index is a 2 or 3 digit number followed by the letter designation of the speed rating. The V category changed to 149 mph and the Z speed rating was introduced to cover speeds over 149 mph. With several ratings available, ‘H’ and ‘V’ are among the most common ones you might encounter. The CS5 Ultra Touring is geared towards premium, performance, luxury touring coupes, sedans, small crossovers, and SUVs. 44 m) stainless propellers. Considerations Car manufacturers optimize the suspension and handling characteristics of a car for the type and size of tires originally installed. H and T are speed ratings used for tires, indicating the maximum speed at which the tire can safely operate under certain conditions. 1947–1967. It is generally not recommended to mix V and W rated tyres on a vehicle. On the other hand, V-rated tires have a maximum speed of 149 mph. It signifies that your tire can maintain its load at speeds up to 168 mph or 270 km/h. 103v vs 107vv tires. The Irregular Z. Some other important codes to consider are the manufacturing date. It was soon discovered that there was a need for greater speeds, so W and Y were introduced. A V speed rating means the tires have cleared speed testing for speeds touching 149 mph (240 km/h). 2 mph steps, in 10 minute increments, until the required speed has been met. In our example, “H” is equivalent to a maximum speed of 209 kph (130 mph). Some tires have speed ratings of W, 168 mph and Y, 186 mph. 186. tire, we sell these often. At Tire Rack, the H rated are $428 for 4 and the V rated are $480. You can safely put tyres with a higher speed rating on your vehicle. V-rated tires step up maximum speed capabilities to a maximum of 149mph. As a result, the second tires are the ones you’d fit on a faster vehicle, capable of. Meanwhile, the letter V that follows the load index shows the speed rating of the vehicle. W — Up to. 18 – Rim. Find your tires. Domestically, high-performance tires typically are speed rated. S 112 MPH. A V-speed-rated tire is one that can comfortably endure speeds up to 149mph or 240kph. You’ll find that most regular road cars will have tyres with an H or V rating. These tires are engineered to provide optimal grip and control, allowing drivers to confidently navigate corners and maneuver swiftly. For example: A tire with a size of “275/55R20/113T” has a speed rating of T. High-performance vehicles such as sports cars will come fitted with tyres with higher speed ratings, such as W, Y or (Y). These tires were created to perform at high speeds. Tire speed ratings range from A (the lowest) to Y (the highest). For speeds over 160km/h (100 mph), load and inflation must be adjusted according to the table below. Tires with a Y speed rating undergo rigorous testing to ensure their durability and stability at high speeds. ) 100 100 100 100 100 100 V-Speed Rated Sizes: Maximum Speed (mph) 100 106 112 118 124 130 136 143. As ever, the name of the game is safe and responsible driving. For instance, a tire code can be 207/55R/06/91V. The speed rating is what determines how fast a tire can go before it tears itself apart. Tyre speed ratings should be matched to the official top speed of your car. 0 4. Prior to 1991, the most popular speed ratings were “S,” “H” and “V. H 210km/h or 130mph. The below table shows the max speed for each speed rating: 119Q vs 114Q. Some tires have speed ratings of W, 168 mph and Y, 186 mph. Speed ratings go from A1 to Y, with A1 having the lowest rating and Y being the highest, but. The Sumitomo HTR A/S P03. In imperial terms, the difference between each letter is approximately 6mph. Check Pricing. The most important factor is the maximum speed the tire can deliver. To receive its rating it must demonstrate that it can sustain a particular speed when tested with simulated loads. Tyre speed ratings are shown by a letter of the alphabet, with each letter representing a different top speed. The difference lies in. An “H” rated tire is designed to operate at a maximum speed capability of 130 mph. In earlier incarnations of the speed rating system, “H” stood for “high performance,” which is why it maintains an unusual position in the speed rating spectrum today. They’ll cost more for no benefit. This rating system (see below) shows the top speed for which a tire is certified. Speed rating. Speed ratings for other tires include Q, 99 mph; H, 130 mph; and V , 149 mph. This tyre speed index should be used as a guide only. or 679 kgs. Exotic Sports Cars. 130 mph & 210 km/h. H-rated tires have a maximum speed of 130 mph, while V-rated tires can handle up to 149 mph. The speed rating is usually included in the tire size and performance code, which can be found on the tire’s sidewall. It’s like a speed limit for your tire! Here are some common speed ratings: S: Up to 112 mph. This letter corresponds to a specific speed range, and it’s crucial to match this rating with your vehicle’s capabilities and driving habits. 300. If you have an H tire on the front, you need an H tire on the rear. The speed of the rating corresponds to its position. Some tires have speed ratings of W, 168 mph and Y, 186 mph. ) 100 100 100 100 100 100 V-Speed Rated Sizes:For S-speed-rated tires, it's 112 mph; for T, 118 mph. The ‘103’ here signifies a load index, meaning that this tire can comfortably support up to 875 kg. Y Speed Rating, up to 186mph. Here’s a quick reference to standard tire speed rating codes. Both H and V rated tires fall under the category of performance-touring tires, designed to provide better handling and. Y (ZR) 300 km/h. But tire makers test their own tires and assign their own speed ratings. The speed rating H & V is frequently indicated by a letter that comes right after the tire size. Letters ranging from A to Z represent the speed rating. The Speed Rating Is the Letter Listed After Tire Size. Beyond that, the tire's performance, particularly its heat dissipation, could be compromised. V 240km/h Sport Sedans, Coupes & Sports Car Tyres. Therefore, before you buy that “super. At first, both V and W speed ratings promise great performance on the road. G: 90 kph 56 mph. Quite simply, you shouldn’t drive your car faster than the speed rating on the tyres on your vehicle. The 107t can handle speeds up to 190 km/h, while the 107v can handle speeds up to 240 km/h. For S-speed-rated tires, it's 112 mph; for T, 118 mph. A 'T' speed rating for a Buick everyday driver that's not going to be driven like mad will be just fine. It is good to know that this Cooper tire comes in various sizes from 15 to 19 inches, with speed ratings of V, W, and H. The “99” in the code represents the load index, while the second letter represents the speed rating. That letter represents the tire’s speed rating. And if the vehicle with V tyres goes faster than 240 kilometres per hour, the tyres would blow out. N — Up to 87 mph. M 130km/h Spare Tyre. V-rated. Here is a key to the information on a tire branded P205/65R15 92H: Letter P: indicates the tire is designed for use on a passenger car. de Havilland Canada DHC-3 Otter. Speed Rating W. Speed ratings for other tires include Q, 99 mph; H, 130 mph; and V , 149 mph. These speed ratings provide a more precise indicator of a high performance tire’s speed over 149MPH. Should you equip V tires on that exotic sports car, you can never enjoy the racing feeling the W tires bring. For S-speed-rated tires, it's 112 mph; for T, 118 mph. Above 300 km/h or 186mph. If it can handle over 186 mph (300 km/h), it must have a “ZR” in the description. Book an appointment online or call us at (800) 741-7261. Secondly, it offers a wide range of features that are comparable to high-end, paid. However, most tires for consumer use are at least S-rated, indicating a maximum driving speed of 112 mph (180 km/h). Some tires have speed ratings of W, 168 mph and Y, 186 mph. Number 205: width of the tire in millimetres. For example, 225/50HR16 would be an H speeding rating tire, and 225/50VR16 would be the same size tire except for V-rated. This means that speeds up to 149 mph are safe to go with the tire. 225/50ZR16 in excess of 149 mph, 240 km/h 205/45ZR17 88W 168 mph, 270 km/h 285/35ZR19 99Y 186 mph, 300 km/h The 92 in my above example, indicates the load rating of the tire. The speed symbol located on your tire indicates the maximum speed capability of the tire when properly loaded and inflated. H-rated tires are typically found on. W 168. The Y-speed rating is for a top speed of 186 miles per hour. Identify the speed rating symbol: The speed rating symbol is a letter that indicates the maximum speed at. It’s important to look at both together because the speed rating depends on driving with the right load. V Is for Very High Speed. Tire Speed Rating Chart In this page you will find tire speed rating chart with maximum speeds in MPH and KMH, tire pressure and also tire load adjustments for high speed driving. For example, if your tyre reads 255/55 R 16 91V, then your tyre speed rating is ‘V’. Explore the true capabilities of the Michelin CrossClimate 2 tire. The letter W denotes the maximum speed rating, which translates 168 mph—not something intended for mom's minivan. Thats well below the speed limit of most states, unless youre planning on bringing your commuter on the Autobahn. Speed ratings for other tires include Q, 99 mph; H, 130 mph; and V , 149 mph. (Y)**. Not so simple, the original equipment tire is the Bridgestone Turanza EL400-02 with a H speed rating, UTQG rating 300AA and tread depth 11/32". As to why H is next to V, the speed rating system came from Europe. The V rating has a top speed of 149 mph, making it suitable for high-performance cars. A 91H tire is rated for speeds up to 130 mph (or 210 km/h), while a 91W tire has a higher speed rating, allowing for speeds up to 168 mph (or 270 km/h). The number 93 is the load index, signifying the maximum load the tire can carry. Once you know your tire’s speed rating letter, you can look. H-rated tires have a top speed of 130 mph (about 209 km/h) while the V rating is the next higher classification, and these can drive up to 149 mph (about 240 km/h). It looks something like this: P225/60R16 97H. V or Z speed rating, typically, is usable for pure sports cars. As a result, the second tires are the ones you’d fit on a faster vehicle, capable of. T 190km/h Family Sedans &. The major difference between speed rating tires H and V is the tempo. These alphanumeric codes might look cryptic at first, but they convey valuable information. For example, if you look at the image below. So which tyre speed rating do I need? Most standard consumer vehicles fall under the speed rating of S or T (for 112 or 118 mph limits). tire, we sell these often. Some tires have speed ratings of W, 168 mph and Y, 186 mph. V-rated tires are approved for speeds up to 149 mph (240 km/h). H-Speed Rated Sizes: Maximum Speed (mph) 100 106 112 118 124 130 Inflation Increase (psi) 0. The speed ratings are established by engineers who run the tyres in ten-minute increments until the desired speed has been met. The first is the speed rating. Some low-speed tires are rated as A1 – A8 –, but these have significantly low-speed ratings. These tires are typically labeled as “performance tires”, and they are meant to provide superior handling and wet-weather traction due to the higher speed ratings (H=130 mph, V=149 mph). They are often found on sports cars and high-performance vehicles that demand excellent handling and stability at elevated speeds. Exotic Sports Cars. 186 mph. A: Again, the difference is in the speed rating. Find out if it's the right choice for your ride. The exception to the rule is “H” at 130 mph which comes after “U” at 124 mph. For S-speed-rated tires, it's 112 mph; for T, 118 mph. The sidewall consists of information mentioned in alphanumeric format like the one shown in this example - 235/55 R18 100V. Most passenger, truck, and SUV tires are rated as T, H, V, W, or Z, ranging from 118 to 149 mph. Always consult the manufacturer for the maximum speed of Unlimited Z tires. N 87 MPH. While both have the same load index of ’82’, meaning they can carry up to 475 kg (1047 lbs), the speed rating is different. 0 5. If you fit cheaper, lower-speed-rated tyres, it. That means your wheels have a speed rating of H or V. The most important factor is the maximum speed the tire can deliver. Winter tire speed rating is a crucial aspect to consider when choosing your vehicle's tires. And if the vehicle with V tyres goes faster than 240 kilometres per hour, the tyres would blow out. 300. H - 130 mph; V - 149 mph; W - 168 mph; Y - 186 mph (Y) - more than 186 mph. Everyday savings and free shipping in. For example, a lot of tire manufacturers produce tires with different speed ratings, because the definition of a HP or UHP tire comes down to speed rating and high wheel diameters. Understanding Tires Recommendations Conclusion Tire Speed Rating: What Are They? As it implies, the tire speed rating is the maximum speed your tires can. U 200km/h Sedans & Coupe Tyres. Its rated for up to 118 mph. For S-speed-rated tires, it's 112 mph; for T, 118 mph. For those who don't know, a speed rated tire means the tire passes a test where the tire, mounted against a test wheel in a lab, is held at the rated speed for 10 minutes. W. The 107t can handle speeds up to 190 km/h, while the 107v can handle speeds up to 240 km/h. and the highest rating currently (Y)= above 186. V-rated tires are approved for speeds up to 149 mph (240 km/h). Speed ratings for other tires include Q, 99 mph; H, 130 mph; and V , 149 mph. Nowadays, it means 149 mph but no higher. Tire Speed Rating Chart (Old Style) Motorcycle Tire Speed Ratings Max. Carmakers are required to fit tyres that can match a car's top speed, but when owners come to fit replacement tyres to their car they have to be minimum of S rated, which is 180 km/h. It indicates that the tyre can safely operate at a maximum speed of 270 km/h. Z-rated high-performance tyres are rated for speeds in excess of 149mph. There are no “I”, “O”, and “X” ratings. The code consists of a series of letters and numbers. The Speed Rating (like T, S, Q, H, R, V, W) indicates the top speed your tire can safely handle. We would like to show you a description here but the site won’t allow us. Groove serration provides stability and the lateral groove design offers a peaceful and comfortable ride. However, the difference lies in their speed ratings. So you need tyres that match you car. The Y speed rated tire will feel stiffer (given the same sidewall height) than the W. The only time it’s OK to downgrade your tire speed rating is with your winter tires. W. 0 3. The rating system uses letters from A to Z. This wouldn't be wise from either an insurance or safety point of view. Specifically, H-rated tires are approved for a maximum speed of 130 mph, while V-rated tires can handle speeds up to 149 mph. Next is the speed rating, which is indicated by a letter. The Load Index (105 in this case) indicates the maximum load that the tire can safely carry, while the letter following it (like T, S, Q, H, R, V, W) is the Speed Rating, which signifies the maximum speed at which the tire can safely travel. Alternatively, the letter may appear at the end, following the load index. However, there are also tires with higher speed ratings such as V (149 mph), W (168 mph), Y (186 mph), and ZR ( over 186 mph). P 150km/h Winter 4×4 Tyres. P 150km/h Winter 4×4 Tyres. Some tires have speed ratings of W, 168 mph and Y, 186 mph. N — Up to 87 mph. For S-speed-rated tires, it's 112 mph; for T, 118 mph. Up to 62 mph (100 km/h) Flotation Type. Tire speed ratings were originally developed in Europe as a way to assist high performance vehicle owners when choosing replacement tires to match the speed capabilities of their vehicles. The new Supermax UHP-1 all-season ultra-high performance tire from Horizon Tire Inc. S 180km/h Family Sedans & Van Tyres. V 240km/h Sport Sedans, Coupes & Sports Car Tyres. Z Speed Rating: Max speed limit beyond 240 mph. If your vehicle has a ‘V’ tyre speed rating, it is capable of handling speeds of 240km/h, while a ‘U’ speed rating specifies maximum speed of 200km/h. W-rated tires have a maximum safe speed limit of up to 168 mph (270 km/h). L 75 MPH Off-Road & Light Truck tires. In earlier incarnations of the speed rating system, “H” stood for “high performance,” which is why it maintains an unusual position in the speed rating spectrum today. What speed rating is Zr? SPEED RATING SPEED SYMBOL SPEED (mph) ZR* W 168 Y 186 (Y) Above 186. For example, in the size code “205/55R16 91V,” the “V” represents the speed rating. Z. 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. If the tire set shows varying wear, you can get a replacement or a refund. A relatively low treadwear rating of 420 explains why Hankook limits warranty coverage to 80,000. Summer tyres are designed for higher speeds, and, as a rule, have the H, V, W, or Y rating. Performance in light snow conditions is superior to its predecessor, the CP672. Speed ratings are as follows: Code Rated Speed J 62 mph K 68 mph L 75 mph M 81 mph N 87 mph P 93 mph Q 99 mph R 106 mph S 112 mph T 118 mph U 124 mph H 130 mph V 149 mph W 168 mph Y 186 mph Z/ZR 149+mph: How they All Intermingle. These speed ratings are based on laboratory tests conducted by the engineers who run the tyre at about 10 km/hr steps, in 10-minute increments, until the requisite speed has been met. All season tires Ratings. That particular character corresponds to a maximum speed of 130. You can easily find out the tyre speed rating by looking at the tyre markings on the existing tyres. The only difference is that the V speed rating can reach up to 240, and the Z is between 240 and 270 km/h. Pros. The speed rating denotes the maximum speed at which a tire can safely operate. Tyre speed ratings like H, T, V, VR, ZR, W etc. For a T speed rating, it's 118 mph, and for an H rated. 0 1. Tyre speed ratings like H, T, V, VR, ZR, W etc. If you are purchasing tires for a vehicle that is used mainly for standard everyday driving, then you likely don’t need to buy an H or V rated tire. The W tire speed rating is higher than the V tire. However, when it comes to speed, the 105Y tire, with a speed rating of 300 km/h, outpaces the 105W. 28:1 final drives apply almost exclusively to UK-Spec 20,000-series Turbo Rs with the 3L80 transmission. Each of our tire lines is made in a selection of sizes to fit appropriate vehicles. Speed Ratings: The letter indicating the speed rating gives the maximum speed at which the tyre can carry its rated load. R 170km/h 4×4 & Bakkies Tyres. H 210km/h Sport Sedans & Coupe Tyres. However, the letters’ speed ratings range from 5 km/h (3mph) to 300 km/h (186 mph). P 150km/h Winter 4×4 Tyres. For tires having a maximum speed capacity above. Both of them should be perfectly fine for your average driver. Speed Rating W. H-rated tires are known for their pleasant rides, while V-rated tires are recognized for their superior handling. Some tires have speed ratings of W, 168 mph and Y, 186 mph. The letter designation in the tire rating, such as ‘H’ or ‘V’, represents this speed rating. According to some manufacturers, tires can be safe up to 10 years after production, but in reality, five to six years is the usually accepted shelf life of a tire. The following list includes the most common speed rating symbols and the associated maximum speeds: L 75 mph 120 km/h. 105W vs 105Y. A speed rating is an often-overlooked metric, but it is also a crucial one when it comes to high-performance tires. g. 168+ mph (270+ km/h) Y. Enhances driving control in all weather conditions. What is H or V rating in a tire? H and V ratings are designations for passenger tires. – Speed Rating V. Q 99 MPH Winter tires (w/or w/out studs) R 106 MPH H. Speed ratings indicate the load capacity of tires, and they also measure how fast a tire can safely drive for at least 10 minutes. – Speed Rating W The “W” speed rating has recently become part of the tire speed chart and indicates a maximum speed capacity of 168 mph (270 kph) and. S. Remember, driving within safe speed limits ensures optimal tire performance and longevity. Some tires have speed ratings of W, 168 mph and Y, 186 mph. S: Up to 112 mph (180 km/h) – This rating is usually for family cars and minivans. 50 nominal section widths are rated for 75 mph. Then lay the tire on top of the rim. In contrast, a V-rated tire’s top velocity is slightly faster than an H-rated tire, around 149 mph. In this example, the letter ‘W’ at the end of the code represents the speed rating. However, if you drive a high-performance vehicle or a sports car that often have wide diameter tyres you may need to opt for a. The CS5 Ultra Touring is an asymmetrical, all-season tire. This rating is commonly found on tires for sedans and standard passenger vehicles. Models with H, V and W speed ratings: 55,000 miles warranty; Models with W speed rating: 45,000 miles warranty; Models with H speed rating: 30,000 and 60,000 miles warranty; So what do these warranty periods tell us? Models that are provided with lower speed (H) rating last at least 15,000 miles before than those which come with the. But the W rating boasts an impressive 168 mph, perfect for thrill-seekers. 0 1. In contrast, a V-rated tire’s top velocity is slightly faster than an H-rated tire, around 149 mph. For speeds over 160km/h (100 mph), load and inflation must be adjusted according to the table below. Speed Ratings Can Range From H To W, And What They Mean Is The Following. When the full speed rating chart was put into effect H already had a designated speed of 130 MPH. The W rating replaced what was once Z, which was anything above 149 at the time, and is now limited to 168 mph. If you’re looking for a tire that can handle high speeds and intense driving, then you should choose a tire with a high-speed rating. Dry and wet traction are very goodYes, you can use H-rated tires instead of V but keep in mind that the H-rated tires are good for speeds of up to 130 mph (210km/h). Each letter coincides to the maximum speed a tire can sustain under its recommended load capacity. Speed rating ≠ top speed. Speed Rating H As mentioned above, the. These days, until you get into the Z/W/Y speed ratings, the cost of the tires between a S/T/H speed ratings isn’t significant. If you recall from earlier, the “H” speed rating doesn’t appear after “G” but between “U” and “V. Y. Get to know your tire speed rating. M: Maximum Speed – A tire with this rating can run up to 116 miles per hour (or 188 km/h). M and N: The maximum speeds for these two ratings are 81 and 87 MPH respectively; this is typical of your average spare tire. Here’s a list of some common speed ratings and their maximum speeds: S – 112 mph (180 km/h) T – 118 mph (190 km/h) H – 130 mph (210 km/h) V – 149 mph (240 km/h) W – 168 mph (270 km/h) Y – 186 mph (300 km/h) There are other speed ratings as well, but these are the most common ones you’ll encounter for passenger cars and trucks. Tire Designation. These letters are arranged in increasing order of capability, with S being the lowest and Z being the highest. W, on the other hand, means the tires can achieve maximum speeds of up to 168 mph. The most common speed ratings are: • Q - up to 99 mph. The Y rating is typically seen on high-performance and ultra-high-performance tires for sports cars, luxury vehicles, and supercars. W Speed Rating. Get responsive handling and all-season performance from the W-speed rated Firehawk GT Pursuit and the V-speed rated Firehawk PV41. This guide will go into the specific characteristics of H and V. In the instance of the tyre size shown above, the speed rating would be " V " - this allows a maximum speed of 149mph. RELENTLESS FOR: T, H, V & W SPEED RATINGS. This is a standing policy in most shops, including Costco. Each letter corresponds to a specific speed rating. H-rated tires are typically found on sportier vehicles, whereas a T-rated tire is more likely to be on family sedans and minivans. As you can guess, H-rated tires are superior. For example the reverse of what you're intending; replacing H rated tyres with V rated tyres. Check the chart below:The higher speed tire has to dissipate more heat, thus the sidewalls are made thinner. V 240 km/h. The term ‘103Q’ on a tire is the tire’s calling card. Higher Speed Ratings V, W, Y, and Z rated tires. However, you want to focus on the single letter at the end of the code. The speed rating is denoted by a letter, such as "H" or "V," which corresponds to a specific speed range. K: 110 kph 68 mph. Speed Rating V. . Typically, the Z, W and Y ratings appear on summer tires or competition tires commonly found on sports cars, tuners, exotic cars and other vehicles built for thrilling UHP performance. The speed rating is represented by a letter – A being the lowest and Y being. And typically, higher speed rated tires don't last quite as long either. Q: 104h vs 104t, what’s the difference? A: Both have the same load index of 104, meaning they can safely carry 1984 lbs. Nowadays, it means 149 mph but no higher. Design Speed (MPH) J Type: 62: N Type: 87: P Type: 94: S Type: 112: H Type: 130: V Type: 149: Z Type: 149+ Note: Tires with 2. The speed rating appears at the end of the size-related information. That particular character corresponds to a maximum speed of 130. A fishing vessel is a boat or ship used to catch fish and other valuable nektonic aquatic animals (e. • V - up to 149 mph. E. H-rated tires can withstand. For S-speed-rated tires, it's 112 mph; for T, 118 mph.