Question: What Do Speed Ratings Mean On Tires?

Which is better T or H speed rating?

H rated tires have stronger construction than T rated tires. The concern may not be speed although a Subaru can exceed 118 MPH hence those tires however it may be load rating of the tires. Lessor speed rated tires must be able to handle the listed load of your vehicle properly. Confirm this, a good tire shop will.

What is H or V rating on tires?

Identification. H – rated tires are rated for a maximum speed of 130 mph. The V rating is the next rating faster, and V – rated tires are good to 149 mph. Both H – and V – rated tires are considered to be performance-touring tires.

What is a good speed rating for tires?

SPEED RATING

SPEED SYMBOL SPEED ( mph )
ZR* W 168
Y 186
(Y) Above 186
*For tires having a maximum speed capability above 149 mph, a ZR may appear in the size designation above 186 mph, a ZR must appear in the size designation, including a Y speed symbol in brackets.
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How important is speed rating on tires?

The speed rating tells you the speed the tire can safely maintain over time. A higher speed rating usually means you will have better control and handling at higher speeds – and that the tire can take the extra heat. As a general rule, tires with higher speed ratings also handle better at slower speeds.

How fast is speed rating T?

Tire Speed Ratings Safety

Speed Rating Maximum Speed
S Up to 112 mph
T Up to 118 mph
U Up to 124 mph
H Up to 130 mph

Can I mix V and W rated Tyres?

However, for cars the fitting of a higher speed rating is fine. 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. The only exception to this is a winter tyre.

Does tire speed rating really matter?

The speed rating tells you the speed the tire can safely maintain over time. A higher speed rating usually means you will have better control and handling at higher speeds — and that the tire can take the extra heat. As a general rule, tires with higher speed ratings also handle better at slower speeds.

Can I put a higher speed rated tire on my car?

Yes you can buy tires with equal or greater speed ratings than your original equipment tires. However, tire speed ratings make a difference not only in regards to speed, but in regards to ride comfort, wear, and cornering ability.

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What does V mean on tires?

Speed Rating V Once the highest speed rating a tire could have, “ V ” used to represent a maximum of 149 mph (240 kph) or more. Nowadays, it means 149 mph but no higher.

Does higher speed rating mean better tire?

The speed rating tells you the speed the tire can safely maintain over time. A higher speed rating usually means you will have better control and handling at higher speeds — and that the tire can take the extra heat. As a general rule, tires with higher speed ratings also handle better at slower speeds.

Is it OK to use different brand tires?

Primarily, you should avoid mixing different tire brands and different tread patterns. There are rare exceptions for approved mixed- tire fittings, but in general, manufacturers do not recommend tire mixing at all.

Are run flat tires worth it?

Run – flat tires can be great insurance against getting stranded due to a flat, allowing you to get to a safe, convenient location for a tow or a tire replacement. They save space and a little gas. Sure, they can be expensive to replace, but not significantly more costly than comparable modern non- run – flat tires.

Do all 4 Tyres need to be the same speed rating?

For optimal safety and performance, Continental recommends fitting the same tyres to every wheel position on your car, so drivers should have the same brand, size, tread pattern, load index and speed rating on the front and rear tyres.

What happens if you go over tire speed rating?

The speed rating is there to let you know that you shouldn’t exceed that speed with that tire. If you do for a sustained period of time the air in the tire will heat up and expand causing the tire to explode. It is pretty simple.

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