For Example, above Tire size P215/65R15 89H Means

Tires with higher ply ratings will generally start with “LT” which stands for “Light Truck”. This indicates the tire is an LT metric and will always have a Load Range indicated. It is important to note this for vehicles that call for LT metric tires.

What is the 91H on a tire?

The 91H and 91T refer to the tire Load bearing index and speed rating of the tire. (Load Index 91 refers to 1356 Pounds or 615 Kilograms). The H and T refer to the speed rating of the tire. Max Speed for T is 118 mph or 190 km/h (For Family Sedans & Vans) Max Speed for H is 130 mph or 210 km/h (Sport Sedans & Coupes).

What does 89t mean on a tire?

T speed rating

A T speed rating indicates the tire is approved for speeds up to 118 mph (190 km/h) under optimal conditions.

What does the P stand for in P205 55R16 89H?

For example let’s look at a Goodyear Eagle, P205/55R16 89H The manufacturer of the product. The model of the tire. P identifies your tire as a Passenger Tire. The P. stands for PMetric.

Which speed rating is better H or T?

A T-rated tire can withstand top speeds of up to 118 mph (190 km/h), while an H-rated tire can support up to 130 mph (210 km/h). It is important to note these markings and stay within those speed limits.

Can I use V-rated tires instead of H?

A V-rated car requires a tire designed to operate to a maximum of 149 mph and can thus not be fitted with an H-rated tire.

Is 91H better than 91T?

The difference is the speed rating or what the tires are tested up to for speed. A T speed rated tire is tested up to 118mph while H is tested up to 130mph. A difference in this rating should not cause you issue unless you are hitting max speeds or if your vehicle is all wheel drive.

What is 91v and 91H?

It indicates the maximum speed of the tyre. V tyres have a top speed of approximately 149 mph (240 km/h) and H tyres, approximately 130 mph (210 km/h). When changing tyres you should always check that the speed rating of the new tyre is the same as or higher than that of the original tyres.

What does 101V mean on a tire?

If the tyre reads 255/40 R20 101V: 255. Refers to the width of the tyre, measured in mm. 40. Is the height/profile aspect ratio as a percentage of the width of the tyre.

What do letters on tires mean?

Also known as the service description, the number indicates the maximum load the tire can support when inflated properly, and the letter represents the maximum speed capability of the tire. Multiply that by four tires (4 x 1,389 = 5,556 pounds) to get your vehicle’s maximum load-carrying capacity.

What does 105s mean on tires?

105—This is the tire’s load index, a.k.a. how much weight the tire can support. A tire with a 105 load index can support a maximum weight of 2,039 pounds. S—This is the tire’s speed rating.

What does 92H mean on a tire?

For example, if you see “92H” at the end of the tire size, the load index would be 92. The higher the tire load index, the more weight the tire can safely carry. In the case of a European Metric tire with a 92 load index, that tire would be able to support 1,389 pounds at maximum air pressure.

What does 205 stand for in P205 55R16 91h?

“205″ specifies the tyre’s nominal width in millimetres. The number “55″ refers to the nominal aspect ratio, i.e. the ratio of the tyre’s height to its width.

What does P205 stand for?

205. This number indicates the section width–the maximum width in millimeters from the outer sidewall to the inner sidewall; in this case 205 millimeters.

What does P205 55R16 mean on a tire?

On this page you’ll find a color-coded explanation of the 205-55R16 tire code. This number means that your tire has an aspect ratio of 55%. In other words, your tire’s sidewall height (from the edge of the rim to the tire’s tread) is 55% of the width. In this case, the sidewall height works out to be 112 millimeters.

Do higher speed rated tires wear faster?

You will gain nothing in any other aspect of the tire, such as tire life, treadwear, or what have you. In fact, the higher speed rating doesn’t have much to do with cornering ability, either. Just the speed factor of the tire itself. There is no relationship between the speed rating and the longevity of the tire.

Does tire speed rating affect ride quality?

SPEED RATINGS REFER TO MORE THAN JUST SPEED

They’re also about ride comfort, wear and cornering ability. Typically, the higher the speed rating, the better the grip and stopping power, but the lower the tread life.