How To Read Tire Sizes. Web 245 =section widthtread (mm) the section width is the width of the tire from one sidewall to the other measured in millimeters. If you see the numbers on the side of your tire, and wonder what they mean, this is the perfect video for you!
How to read your tire size
This is one of the most important numbers on your tire. Use our tire size calculator to calculate the diameter, width, sidewall, circumference, and revolutions per mile of any tire. The first number in a metric tire size is the section. You’ll find it after the tire size; P tire tire class of this tire size is 'p' which means it is a passenger car tire. 45 =aspect ratio (ratio of sidewall height to width) the aspect ratio refers to the height of the sidewall, and it is a percentage of the section width. The larger the number, the higher the load capacity. Most car tires have the letter “p” at the front of the tire size. In this example, the tire is 245 millimeters wide. Web tire size guide:
255 the width of this tire size is 255mm wide. Click on each size to see available tires in that size. P tire tire class of this tire size is 'p' which means it is a passenger car tire. Web a tire's load index is a measurement of how much weight each tire is designed to support. Being the only part that is physically in contact with the road, they are one of. The first letter in the. Use our tire size calculator to calculate the diameter, width, sidewall, circumference, and revolutions per mile of any tire. Web tire size guide: P255/60r17 102v tire class : Web tire size visualizer width dia. Web how to read metric sizes:
