There are significant differences between racing tires and regular road tires. Firstly, they are used in different contexts.
Regular tires are typically used for daily driving, whereas racing tires focus more on performance, leading to differences in their composition. Secondly, their lifespan is a major distinction. For example, in F1 racing, the average lifespan of each tire is only about 30 laps, or roughly half an hour, because high temperatures cause the rubber on the tire's surface to degrade, reducing its lifespan and grip. In contrast, regular tires usually last between 50,000 to 80,000 kilometers, as they need to be durable and adaptable to various road conditions.
Additionally, tire pressure is an important factor. Regular tires usually have a pressure of around 2 atmospheres to balance load capacity and fuel efficiency, while racing tires typically have a pressure between 1.4 and 1.6 atmospheres. This lower pressure allows the car to be more stable in corners, reducing bumps and the impact of uneven road surfaces.
Overall, there are clear differences between racing tires and regular tires in terms of performance, lifespan, and tire pressure.