A puncture is very "fatal" for a car traveling at high speeds, because a puncture occurs at a speed of more than 120 yards, and the probability of survival of the occupants is very low. The emergence of run-flat tires has greatly reduced the mortality rate caused by punctures. So what's the difference between a run-flat tire and a regular tire? Is it really explosion-proof? If you have any questions about this, you may wish to follow this article to go first!
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What is the difference between a run-flat tire and a regular tire?
Flat-proof tires are also called "run-flat tires", its structural design is unique, the tire wall is relatively thick, in the event of a deflated or puncture, it can ensure that the tires and wheels are not deformed, continue to support the car at low speed for a distance, so that the owner can have the opportunity to drive to a nearby repair shop for maintenance. It will not collapse directly like ordinary tires, and can only rely on the wheel hub to contact the ground, and it is easy to lose control when driving at high speeds. In addition, the flat-proof tire has been thickened because of the tire wall, which also enhances the durability of the tire. Although a run-flat tire cannot be explosion-proof, it can greatly reduce the risk of runaway caused by a puncture.
In addition, the installation requirements for run-flat tires are very different from those of regular tires. Ordinary tires are suitable for most cars and are not very demanding. Due to the thick sidewall and high hardness, the run-flat tire has high requirements for the strength of the hub of the vehicle to be installed, and if the strength is poor and forcibly installed, the tire may be run over to the inside of the hub, reducing its service life. At the same time, vehicles that want to install run-flat tires must also install tire pressure monitoring, so as to detect possible air leaks, breakage and other problems in the vehicle in time.
Which run-flat tire is more worth choosing
After understanding the difference between run-flat tires and ordinary tires, let's talk about which run-flat tire is more worth choosing. After all, there are quite a few brands on the market that have launched run-flat tires, and it is not easy to accurately choose the one with better quality.
When it comes to the run-flat tires worth choosing, Goodyear's Eagle F1 Asymmetric 3 has to be mentioned. It is designed with a lightweight and strong structure that improves handling, cornering performance, tread wear resistance and fuel economy. At the same time, it also incorporates strong grip technology and self-control technology, the former greatly improves the grip of the whole tire through the adhesion of viscous resin, and can brake the car in time even on slippery roads, and the latter can increase the ground contact area when the tire is braking, thereby shortening its braking distance.
This tyre uses Goodyear's run-flat technology, which allows the owner to continue driving for up to 80 kilometers at a speed of no more than 80 km/h, even if the tyre loses pressure completely due to an accidental puncture, giving the owner plenty of time to find a nearby repair shop.
What is the difference between a run-flat tire and a regular tire? Is it really explosion-proof? Through the above analysis, you should know what you have in doubt. However, although the advantages of the run-flat tire are significant, it is not recommended that everyone install it, one is because it has certain requirements for installation, and the other is that it is not practical to install it in some scenarios.