1991 BMW 525i Tire Size
The original tire size for your 1991 BMW 525i is listed below. Tap on the box to view a color-coded explanation of the best BMW 525i tire size.
The original tire size for your 1991 BMW 525i is 205/65R15 94H. A color-coded explanation of the 1991 BMW 525i's tire size is shown below.
This number indicates that your tire has a width of 205 millimeters.
This number means that your tire has an aspect ratio of 65%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 65% of the width. In this case, the sidewall height works out to be 133 millimeters.
This letter denotes how your tire was constructed. Radial is the standard construction method for about 99% of all tires sold today.
The tire size was designed to fit rims or wheels that are 15 inches in diameter.
This tire has a load index of 94, which means it's capable of carrying a load of 1474 pounds (670 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite.
This tire has a speed rating of H, which means 130 mph (210 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous.