What is the difference between tire 91h and 91v?
1 Answers
The difference between tire 91h and 91v lies in their maximum speed: the maximum speed of tire 91h is 210 kilometers per hour, while the maximum speed of tire 91v is 240 kilometers per hour. Tires are crucial safety components that significantly impact various aspects of a car's performance, including both comfort and handling. Commonly referred to as tires, they are typically made of wear-resistant rubber materials and can be categorized into solid tires and pneumatic tires. Pneumatic tires consist of an inner tube and an outer tire. Generally, manufacturers set the service life of tires at 3 years. If a vehicle is driven 20,000 kilometers per year, it may be advisable to consider replacing the tires after 2 to 3 years.