Goodyear Eagle F1 Asymmetric 3 P245/45R21 Tires

Goodyear Eagle F1 Asymmetric 3 P245/45R21 XL 104Y is an ultra high performance summer tire priced from $218.97.

Goodyear Eagle F1 Asymmetric 3 P245/45R21 XL 104Y Tire Specs

P245/45R21 is a P-Metric tire. It also comes in a Metric (245/45R21) variant

Let us decode each aspect of the tire size code to have a full understanding what this tire size means.

P indicates that P245/45R21 is a passenger tire.

245 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 P245/45R21 tire is 245 millimeters.

45 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For P245/45R21 tire, the sidewall height is 45% of its tread width.

R denotes that P245/45R21 tire has radial construction.

21 represents the wheel diameter in inches that the tire is designed to fit. P245/45R21 can be mounted on rims with 21 inches in diameter.

XL denotes the load range of a tire. XL stands for Extra Load. Tires with this designation are constructed to carry more weight than standard load tires of the same size. This is achieved by reinforcing the tire's construction, often through additional or stronger layers known as plies.

104 indicates the load index. A tire with a load index of 104 can support a maximum load of 1984 pounds or 900 kilograms per tire.

Y indicates the speed rating. A tire with a speed rating of Y is approved for speeds up to 186 miles per hour or 299 kilometers per hour under optimal conditions.

Maximum inflation for Goodyear Eagle F1 Asymmetric 3 P245/45R21 tire is 44 psi.

Uniform Tire Quality Grading System (UTQG) rating for Goodyear Eagle F1 Asymmetric 3 P245/45R21 tire is 240 AA A.

Tire manufacturer part number (MPN) is 783043544.