In fact, this sidewall specification indicates only the pressure the tire needs to meet its full rated load capacity, and it is often much higher than your car’s proper air pressure. Instead, consult your vehicle's owner's manual to find what the manufacturer has deemed the optimal tire pressure for your vehicle. If you can’t find it, look Confusingly, W-rated tyres are rated at a higher speed in excess of 168mph. Y-rated tyres are rated in excess of 186mph. See the full list below. Tyre speed ratings should be matched to the official top speed of your car. If you fit cheaper, lower-speed-rated tyres, it could affect your car insurance.

Tires with a speed rating higher than 300 km/h (186 mph) are indicated by a Y in parentheses. The load rating is often included within  Be aware of insurance companies as they do get fussy when it comes to the speed rating issue, even though manufacturers recommend a higher rated tyres  The higher the tyre's load index number, the greater its load-carrying capacity. For example: A load index of 65 is equal to 265 kilograms - that is the maximum load  17 Sep 2018 They have a higher speed rating than standard all-season tires, and they generally provide better handling and braking than regular all-seasons. Looking for the best tires? Consumer Reports has honest ratings and reviews on tires from the unbiased experts you can trust. 23 Apr 2019 Here are the tire ratings for Michelin. Additionally, you want to be sure to look into customer reviews for your particular tire to get a better idea of  In these instances, fit the higher-rated tires to the rear axle. Mixing tires with different tread depths. If you are replacing only two tires on your vehicle, the new tires 

If you're keeping the size the same, you can keep the same rating. If you have a a truck up to 1/2 ton, SUV or crossover, you'll generally still use a P-Metric or Euro-Metric tire. Note that when using a P-Metric tire on a truck or SUV, it should be considered as having 91% of the tire's stated load capacity.

In these instances, fit the higher-rated tires to the rear axle. Mixing tires with different tread depths. If you are replacing only two tires on your vehicle, the new tires  US tyre ratings. Tyre models that are marketed in the US must have a tread wear rating as part of the Uniform Tyre Quality Grading  8 Aug 2015 tl dr - There is absolutely no worries about putting a higher rated tire on your vehicle. It just means you can drive your car faster if the car is  In combination with a higher tyre pressure, XL tyres have a greater It tells you everything you need to know about tyre size, speed rating and more. To decode  Tire America is the nation's best source for tire information, know hows and knowledge. From tire size info to speed ratings, we have it all. Learn more. A Y speed rating denotes maximum tire performance. Top level ultra-high performance tires like the Michelin Pilot Sport 4 S and Continental ExtremeContact Sport  Advice on finding the right tire for your car from tire brands you can trust. They aren't high-speed rated tires, so high temperature ratings weren't part of the 

If you do choose a tyre with a higher speed rating though, we recommend that you match the tyres across the axels, avoiding having different speed ratings fitted on either side of the car. We do not recommend lowering the speed rating to anything less than was fitted to your vehicle as original equipment on the production line.

12 Nov 2018 Meanwhile, a tyre that is most at home on snow and ice will be far from the optimum choice when the weather warms up. Summer vs winter tyres. Can I go to a lower speed-rated tyre than what came on the vehicle? It is recommended that the replacement tyre size speed rating be equal to or higher than  Generally, the higher in the alphabet a tire is rated, the better it will manage heat and faster speeds. There’s an exception for the H rating; read on for why. Your actual speed capacity may be less than a tire’s rating. The rating indicates a new tire’s performance in tightly controlled lab settings, not the open road. The higher the speed rating, the better control and handling you’ll have at higher speeds. The speed rating system was developed to help control the safe performance of tires at standardized speeds. A tire’s certified speed rating is given a letter from A to Z, ranging from 5km/h (3mph) to above 300 km/h (186 mph).

Higher load ratings have stiffer sidewalls so give a less comfortable ride. The letter is the speed rating. 104 is 1985lbs, 107 is 2149lbs. T rated tires are very rare 

Higher load ratings have stiffer sidewalls so give a less comfortable ride. The letter is the speed rating. 104 is 1985lbs, 107 is 2149lbs. T rated tires are very rare  Ultra-High Performance All-Season Tire. 3_8 Star Rating. Sports Car; Performance; All-Season. The Proxes 4 Plus is the perfect match for high- horsepower  From "incredible tread life" to "great tires worth every penny" -- see why people love their Toyo tires. Read Reviews >. five star rating with tire lineup. 12 Nov 2018 Meanwhile, a tyre that is most at home on snow and ice will be far from the optimum choice when the weather warms up. Summer vs winter tyres. Can I go to a lower speed-rated tyre than what came on the vehicle? It is recommended that the replacement tyre size speed rating be equal to or higher than 

Be aware of insurance companies as they do get fussy when it comes to the speed rating issue, even though manufacturers recommend a higher rated tyres 

7 Aug 2019 We test eight different SUV specific tyres to match their rising Pass-by noise is measured in decibels; the lower the figure, the better the rating. Load rating index, Indicates the maximum load that each tyre can support. Today, you can expect a set of high-quality tyres to last between 15,000 – 20,000   We rate our tires to help you find the best ones for your vehicle. Shop Canadian Tire online, and then pick up at 500+ locations. View Michelin's Ultra High Performance Sport tires. Find the best performance tires and sport tires for your vehicle and experience the exhilaration. 13 Mar 2018 Designed for the open road and built to withstand their trials, Michelin's Pilot Sport series tire comes with the best UTQG rating possible, giving  20 Apr 2015 Known as one of the three top European tyre makers, Pirelli competes with both Michelin and Continental. Owning the economy tyre brands  26 Jun 2014 The temperature rating refers to the ability of the tire to withstand heat at high speeds. The ratings, from best to worst, are: A, B and C. Treadwear 

The higher the tire's load index number, the greater its load carrying capacity. 89 = 1,279 pounds 88 = 1,235 pounds 87 = 1,201 pounds 86 = 1,168 pounds 85 =