Question: What Does 92h M+s Mean On A Pirelli Tire?

What are M S Tyres?

M+S means mud and snow. This marking indicates that the tyre is better suited to snowy or muddy roads than standard models (summer tyres). Be aware that this marking does not require passing a certified test and is entirely up to the manufacturer.

How do you read the date code on a Pirelli tire?

“DOT”, followed by a series of numbers and letters with the last four numbers identifying the tire’s age. The last two are the production year, while the first two identify the week in which the tire was made.

What does the T or H mean on 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.

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What does Zr mean on Tyres?

ZR basically means the tyre is adapted for speeds above 149 mph. ZR tyres includes the speed ratings V(149mph), W(168mph) and Y(186mph). Before 1990, the manufacturers used “ZR” to mean high performance tyres before the ratings got refined with W, Y…

Do all-season tires have the snowflake?

Mountain/Snowflake Symbol – Severe Snow and Winter Traction

This includes snowy, slippery roads and low temperature or freezing roads. Most allseason tires do not qualify for the Mountain/Snowflake symbol because the tread rubber in allseason and summer tires become hard at temperatures below 40 F.

Is m/s the same as all-season?

Mud and snow tires are allseason tires which have been approved for use in both muddy and snowy conditions by the Rubber Manufacturer’s Association. Additionally, mud and snow tires are generally designed to provide better traction than summer or regular allseason tires in colder conditions.

How long should a Pirelli tire last?

It may be tentative, but tires do have an expiration date. 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.

When should I replace my Pirelli tires?

Tire Inspection

Pirelli tires have treadwear indicators in the tread grooves, which clearly show when the tread has worn to 2/32” remaining. At this point, your tires must be replaced because they do not meet the federal minimum tread depth and they may be dangerous if left in service.

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How do you read TYRE codes?

TYRE MARKINGS EXPLAINED

  1. 255 – Tyre Width. This indicates the width of the tyre in millimetres from sidewall to sidewall.
  2. 55 – Aspect Ratio. These digits express the height of the tyre sidewall expressed as a percentage of the tyre width.
  3. R – Tyre Construction.
  4. 16 – Wheel Diameter.

Should I get V or H rated tires?

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

Which is a higher speed rating H or T?

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 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.

What is the difference between Zr and R on tires?

ZR basically means the tyre is adapted for speeds above 149 mph. ZR tyres includes the speed ratings V(149mph), W(168mph) and Y(186mph). Before 1990, the manufacturers used “ZR” to mean high performance tyres before the ratings got refined with W, Y…

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What is the best speed rating for Tyres?

Speed Rating

L 75 mph 120 km/h
S 112 mph 180 km/h
T 118 mph 190 km/h
U 124 mph 200 km/h
H 130 mph 210 km/h

Do I need ZR tires?

For tires with a maximum speed capability higher than 240 km/h (149 mph), a “ZR” may appear in the size designation. Tires with a maximum speed capability higher than 300 km/h (186 mph), require a “ZR” in the size designation. Consult the tire manufacturer for maximum speed when there is no service description.

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