Quick Answer: What Is The Difference Between Speed Rating V And W?

How long should tires last on a car?

There is a general consensus that most tires should be inspected, if not replaced, at about six years and should be absolutely be swapped out after 10 years, regardless of how much tread they have left..

What does t/h mean on Michelin tires?

The Defender T+H tire is Michelin’s Standard Touring All-Season tire developed for the drivers of coupes, family sedans, minivans and small crossover vehicles looking for a long-lasting, comfortable tire that delivers all-season traction in the dry, wet and light snow.

What speed rating is W?

SPEED RATINGSPEED SYMBOLSPEED (mph)ZR*W168Y186(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.7 more rows

Should I get H or T rated tires?

All these ratings cover speeds well above legal limits. The most popular, S, T, and H, are rated for 112, 118, and 130 mph, respectively. Traditionally, most family cars have used S- and T-rated tires, while tires rated H and higher have mostly been available only in sports cars or upscale sports sedans.

Can I put different speed rated tires on my car?

Can you mix different speed ratings on your vehicle? For best performance, use the same size and type of tire on all four wheel positions. But if you do mount tires with different speed ratings on your vehicle, make sure that: The lower speed-rated tires should always be placed on the front axle.

What is an H rated tire?

An H speed rating indicates the tire is approved for speeds up to 130 mph (210 km/h) under optimal conditions. An H speed rating is at the low end, or at the start of the performance tire speed ratings.

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. … Not only is the “T” rating good for 118 mph, it’s good for CONTINUOUS use at 118 mph.

Does tire speed rating affect ride quality?

Speed ratings affect more than just speed, they also contribute to ride comfort, wear, and cornering capabilities. In general, the higher the speed rating, the better the grip and stopping power, but the lower the tread life. … Remember, the speeds are test speeds, not recommended speeds.

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.

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.

What does V and W mean on tires?

You will find it at the end of the tyre’s size (the list of numbers on the tyre’s sidewall) always represented by a letter and usually following a number – in the following example the tyre speed rating is “V”. … Confusingly, W-rated tyres are rated at a higher speed in excess of 168mph.

Can I use V rated tires instead of W?

The “V” will also have significantly better cornering response and stopping ability. Moving on to a “W” speed rated tire will have the same effect as moving from the “S” to the “V”. Slightly louder, better handling and generally speaking a shorter braking distance.

Are W rated tires all season?

Performance all-season tires are a step up from regular all-season tires. … Standard all-seasons are usually rated S (up to 112 mph) or T (118 mph). Climbing up the scale are the letters H (130 mph), V (149 mph), W (168 mph), Y (186 mph), and ZR (149+ mph).

Is it OK to use different brand tires?

Mixing Different Tire Brands on Your Vehicle While mixing brands isn’t the best practice, the important part about new tires is their specifications and quality. When replacing tires, be sure that your new tires are the same size and tire type as your current tires.

What does the W mean on tires?

maximum speed ratingThe letter W denotes the maximum speed rating, which translates 168 mph—not something intended for mom’s minivan. See our list of speed ratings below, which range from a low of “L” (just 75 mph for some off-road tires) to a high of Y (186 mph).

How does wheel size affect speed?

Speed. A large diameter wheel means that the speed of the vehicle will be compromised. The reason is that a larger diameter wheel means that the tire will be heavier. Hence, the speed will be compromised during acceleration.

What does 102 mean on a tire?

Load Index102 is the Load Index, what this means is, the tire is capable of carrying weight up to, 1,874 lbs per tire. The T and H are speed Ratings, this indicates that a tire is capable of speeds up to, 118 mph and 130 mph (respectively).

What is speed rating V and W?

Then, as more manufacturers came out with tires that could handle speeds in excess of 149 mph but still hit a maximum speed at some point, “V” became limited (149 mph instead of 149+ mph) and “W” and “Y” speed ratings were added to the chart.

Should I get H or V rated tires?

To support running at higher speeds, V-rated tires will have a stiffer sidewall and slightly firmer ride than H-rated tires. For normal driving conditions the H-rated tire will provide a more comfortable ride and the V-rated should give slightly better handling.

Does speed rating matter 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.

What is the best tire speed rating?

Speed RatingL75 mph120 km/hT118 mph190 km/hU124 mph200 km/hH130 mph210 km/hV149 mph240 km/h6 more rows