Drivers need to assess the needs of their vehicles to determine whether car or SUV run flat tires are necessary for them or not. Like all tires, new runflat tires also have their positive and negative characteristics. This is half of what most performance, run flat tires offer. Most tire brands offer this speed and distance, but there are exceptions.Īdditionally, it is worth noting that Mercedes-Benz’s original equipment run flats only provide a 25-mile, 25-mph performance. However, it can differ between tire manufacturers. Typically, they tires last for 50 miles, up to the maximum speed of 50 mph. For this reason, answering the question “How many miles do run flat tires last?” is crucial. The structural integrity fails after a while, making the tire unsafe for use. How Far Can You Drive on Run Flat Tires?ĭriving on a deflated tire, even if it is a run flat tire, can only be done for a limited time. What happens when a run flat tire goes flat is that this inside allows the rim to run on the rubber ring, supporting the vehicle and its weight. Secondly, the supporting rin runflats feature a hard ring of hard rubber or a similar structure. As a result, the construction provides a limited, temporary performance. This technology strengthens the run flat tire’s sidewall, allowing it to maintain its optimal shape even without air pressure. The most widespread runflat tires are ones with self-supporting sidewall structures. However, the two main types are: self-supporting run flats and supporting ring non-flat tires. This resulted in the development of different types of runflat tire systems. Run flat tire technology has evolved in the last couple of decades. The technology has become so widespread that even small manufacturers are dipping their toes into the market. Who makes run flat tires? Most top-tier tire brands have their own run flat technologies. The distance and max speed capacity of RFT tires can differ, but most of them offer a 50-mile, 50-mph performance. Instead, the vehicle can safely arrive at a nearby location where the tire can be replaced. Therefore, during the ride, flat tires will not cause an issue.

They are designed with stronger structures that handle the vehicle’s weight when psi levels run low. Tires manufactured with a run flat technology offer a secure performance even after air pressure loss. Run flats remove the hassle of dealing with situations like this. Being forced to change a spare tire or to wait for roadside assistance isn’t either. Getting stranded on the side of the road with a flat tire is not ideal. Run flat tires are a popular tire technology, but what do they have to offer?

Run flat tires meaning