Hoosier Drag Radial 2 P325/50R15 Tires
Hoosier Drag Radial 2 P325/50R15 SL is a track and competition tire priced from $327.17.
Hoosier Drag Radial 2 P325/50R15 SL Tire Specs
P325/50R15 is a P-Metric tire. It also comes in a Metric (325/50R15) variant
Let us decode each aspect of the tire size code to have a full understanding what this tire size means.
P indicates that P325/50R15 is a passenger tire.
325 is a section width of the tire from one sidewall to the other. Tire tread width is typically a bit narrower than the section width. Section width of P325/50R15 tire is 325 millimeters.
50 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For P325/50R15 tire, the sidewall height is 50% of its tread width.
R denotes that P325/50R15 tire has radial construction.
15 represents the wheel diameter in inches that the tire is designed to fit. P325/50R15 can be mounted on rims with 15 inches in diameter.
SL denotes the load range of a tire. Standard Load or SL tires are typically found on passenger cars, smaller SUVs, and light trucks. These tires are designed to operate at standard inflation pressures and are not meant for carrying heavy loads.
Maximum inflation for Hoosier Drag Radial 2 P325/50R15 tire is 44 psi.
Uniform Tire Quality Grading System (UTQG) rating for Hoosier Drag Radial 2 P325/50R15 tire is 40 C A.
Tire manufacturer part number (MPN) is 17318DR2.

P325/50R15 Dimensions Chart
Hoosier Drag Radial 2 P325/50R15 tire has a diameter of 27.8", a width of 12.8", mounts on a 15" rim, and makes 726 revolutions per mile.
Metric | Inches | |
---|---|---|
Tire Width | 325 mm | 12.8" |
Aspect Ratio | 50% | |
Rim Diameter | 381 mm | 15" |
Tire Diameter | 707 mm | 27.8" |
Sidewall Height | 163 mm | 6.4" |
Circumference | 2220 mm | 87.3" |
Revolutions | 450 per km | 726 per mile |
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