What Does Zr Mean On A Tire - Learn the pros, cons, and. What is the difference between zr and r tires? Web however, the zr and r symbols are unfamiliar to many. Web zr stands for “speed rating” and refers to the maximum speed a tire can safely reach. Role and significance of r in tires. Web the letter 'r' in tire markings stands for radial. The letter 'r' in tire. Web zr rated tires have a speed rating of z, which means they can go above 149 mph. Learn how to interpret zr on the side of your tire and. Web zr is a speed rating that indicates the tire's maximum speed capability.
Learn how to interpret zr on the side of your tire and. Web the letter 'r' in tire markings stands for radial. Web zr is a speed rating that indicates the tire's maximum speed capability. Web zr rated tires have a speed rating of z, which means they can go above 149 mph. Role and significance of r in tires. Web however, the zr and r symbols are unfamiliar to many. They also have a radial design, which means. The letter 'r' in tire. Web zr stands for “speed rating” and refers to the maximum speed a tire can safely reach. Learn the pros, cons, and. What is the difference between zr and r tires?