The highest tread life warranty of BF Goodrich is 75,000 miles while Michelin goes as high as 90,000 miles.
What does 215 55R17 mean on a tire?
You find your tire size on the side of your tire. You’ll see a number like P215/55R17 97V. The 215 is the width in mm, 55 is the aspect ratio and 17 is the diameter.
How much difference in tire size is ok?
Tire Speed Difference (Mph)
As a general rule, you want replacement tires that are within 3 percent of the diameter (height) measurement of your existing tires’ diameter — assuming your current tires are what your owner’s manual recommends.
What tire is better R or D?
A radial tire flexes more than a bias tire, giving it better ground contact, traction, stability, and tread wear. A radial tire will normally run cooler than a bias ply tire, especially when the tire is under a load. A tire that runs cooler will last longer. For those reasons I would recommend an R tire over a D tire.
How long are BF Goodrich tires good for? – Related Questions
What does the 55 mean in tire size?
The “55” grouping is the aspect ratio and is by far one of the most misunderstood dimensions. This is the height of the sidewall from wheel to tread relative to the width. Manufacturer’s represent this measurement in a percentage, so in our example, the sidewall is 129.25 millimeters — 5.08 inches — tall (235 x 0.55).
What is the difference between 50 and 55 on tires?
There is not a whole lot of difference between a 50 and 55 series tire in terms of ride or handing. You may not notice any difference at all, depending on the composition and construction of the tires themselves. The new tire is going to be taller, and have a larger circumference, but not much.
What does 55 R mean on a tire?
The following “55” is the tire wall height as a percentage of the width. So in our example, the actual height in millimeters would be just under 130 mm. Then comes the letter “R” as the identifier for radial tires.
What does M and S mean on tire rating?
What Does M+S Mean on a Tire? M+S is an acronym for “mud and snow.” It’s a branding found on the sidewall of some all-season tires. It’s important to note there is no actual testing or accreditation to earn the M+S label.
What are good all season tires?
5 Best All-Season Tires
- Michelin Defender LTX – Shop on Tire Rack and Discount Tire.
- Michelin Pilot Sport A/S 3+ All-Season – Shop on Tire Rack and Discount Tire.
- Hankook Kinergy PT – Shop on Tire Rack and Discount Tire.
- Goodyear Assurance WeatherReady – Shop on Tire Rack and Discount Tire.
Are 3 peak tires worth it?
They’re particularly good for clearing slush or mixed-condition snow at higher speeds. They’re better at low-temperature braking and cornering. And while no tire is all that useful on slick ice, a winter tire might give you a better chance.
Are all season tires worth it?
All-season tires perform well in warm weather, but they may offer less grip than summer tires, sacrificing some steering, braking, and cornering capabilities. This trade off is necessary for all-season tires to be able to provide acceptable performance in light winter conditions and provide longer tread life.
What are 2 disadvantages to using all season tires?
Speaking of the disadvantages of all-season tires, it is worth noting the following nuances: They are constantly used, and therefore they are worn out. And in the heat or frost, such a tire will have to be changed every 6-7 months. If the summer turns out to be too hot, the combined rubber just melts.
Do all season tires affect gas mileage?
The short answer: yes. Tires can make a big difference in the number of miles a driver gets to a tank of gas. In fact, 20% to 30% of a vehicle’s fuel consumption and 24% of road vehicle CO2 emissions are tire-related. Tires affect vehicle fuel efficiency primarily through rolling resistance.
Is it better to get summer tires or all season tires?
Assuming the temperature isn’t too cold, summer tires generally perform better than both winter and all-season tires in wet and dry conditions. For your safety, however, summer tires should not be driven in winter conditions. Large contact patches and low profile side walls provide excellent traction and cornering.
When should I stop using summer tires?
If the temperatures are warming up to be above 45 degrees Fahrenheit (7 degrees Celsius), it’s time to switch to summer tires. If the temperatures are dropping below 45 degrees, it’s time to switch to winter tires.
Are summer tires OK in rain?
Additionally, summer tires are designed to minimize hydroplaning, which means they are exceptional on wet roads. However, if you do drive in the snow or freezing temperatures, it’s advisable to use a set of winter tires once temperatures drop below 44º F.
When should you not use summer tires?
We recommend against using summer tires if there’s any snow, it’s icy, or the temperature is frequently freezing. Winter is the time to fit your car with winter or at least all-season tires.
Can I drive summer tires in 30 degree weather?
The simple answer is — no you shouldn’t. Summer performance tires are simply not designed for near- or below-freezing temperatures. Here’s a quick explanation of why. Summer performance tires feature tread rubber compounds engineered to provide traction in warm to hot temperatures only.
How do you break in summer tires?
How do I break in new tires? Focus on easy, gentle driving – smooth acceleration, braking, and cornering – for the first 500 miles. This will safely prep your tires for regular performance. After this amount of use, lubricants and other substances used in the manufacturing process will have completely worn off.
How do I know if my tires are all weather?
All season tires are marked with the Mud + Snow (“M+S”) sidewall symbol. This indicates the tire meets certain traction criteria in both mud and snow conditions. Search for this symbol on the outside sidewall of any of your vehicle’s tires to determine if they’re all season.