When it comes to selecting new tires for your car, truck, or SUV, the tires' speed rating is just one of many factors you should consider. Because there are so many different ratings and types of ...

The numbers on a tire's sidewall provide information about its size, manufacture date, load rating, speed rating, and maximum ...

Different tire compounds excel in different areas, which is why tires have speed ratings — not all materials can handle the extra heat and stress that come with high-speed driving. However, upgrading ...

Every vehicle owner will need to replace their tires at some point, so it's important to know which tire is right for your vehicle before that time comes. The information on a tire's sidewall, ...

Tire speed ratings basically tell you how fast you can go before your tires turn into shrapnel. Your everyday grocery-getters can get away with, say, inexpensive S-rated tires that will hold together ...

I'd like to know how critical it is to follow the speed rating on a tire when replacing it. What is the impact if a car's original specs are for an H rated tire and ...

I recently received an email from a reader asking for clarification on the complicated rules about mounting speed-rated tires that differ from the OEM specification — and I found a complicated answer.

NEW YORK—Tires with high speed ratings are growing in popularity among U.S. consumers, according to the latest retail panel findings from market research firm GfK. The sales gains for ...