For example: 185/60 R14 82 T, Where
- 185 - tire profile width in mm;
- 60 - series index (ratio of profile height to width in %);
- R - symbol for radial tires;
- 14 - tire diameter in inches;
- 82 - tire load index (maximum load for which the tire is designed);
- T - speed index (the maximum speed at which a tire can carry a load according to its load capacity).
The tire's release date is also printed on the sidewall. For example: DOT 0100 means the tire was manufactured in the first week of the year 2000.