One thing to note though when it comes to opting for an RFT. Here is a list of some of the branding you may come across: In addition, tyre manufacturers do love a good acronym as mentioned before and they have created special branding to indicate run-flat capability. To find out whether your car has run-flat tires, check the sidewall. For example, Pirelli P Zero run flat tyres will allow continued operation even after a loss of some or all inflation pressure for up to 50 miles (80 km) at a maximum speed up to 50 mph (80 km/h.) Car dealers may fail to mention that your new car comes with run-flats or may mistakenly indicate that a car has run-flat tires when it does not. Different manufacturers specify how fast and how far you can drive on your run flat tyres once you get a puncture so it is always good to know the specifications once disaster strikes. They is no solution to all your problems once the air in your tyre decides to escape for good though. Run flat tyres also reduce the dangers of a potentially dangerous tyre blowout due to their unique sidewall construction. They still contain air under normal use but it is when the tyre is flat, it allows you to continue driving so that you can get to a garage, your driveway or find a safe, level ground to change your tyre.

In everyday operating conditions, run-flat tyres work like conventional tyres. And such is the demand more consumers are asking about run flats, we thought it best to answer what are run flat tires, how to identify run flat tyres, their advantages as well as the disadvantages, and how using them impacts your driving. Although they were introduced into the mainstream in the 1980s, run flat tires are now more popular than ever with some manufacturers such as BMW making them standard on all new vehicles. One of the acronyms you may have come across is RFT, or run flat tire to give it the proper title. Tyre size, speed rating, load index, date of manufacture and more are all to be considered so you can see where people can go astray from the offset. When the time comes to consider purchasing new tires for your car, whether it be online or in store, the various letters and numbers decorating a brochure or even the sidewall of your choice can be confusing.

Tire run flat meaning