What is the difference between a 235 80r16 and a 235 85R16 tire?
The difference is overall diameter. The 235/80-16 is 30.9 inches in diameter. The 235/85-16 is 31.7 inches in diameter. A difference of 0.8 inches but only half of that, 0.4 inches, applies to above the tire.
What size tire is 235 85R16?
Plus Sizes
| 235/85-16 | 245/75-16 | |
|---|---|---|
| Diameter inches (mm) | 31.73 (805.9) | 30.47 (773.9) |
| Width inches (mm) | 9.25 (235) | 9.65 (245) |
| Circum. inches (mm) | 99.68 (2531.81) | 95.72 (2431.28) |
| Sidewall Height inches (mm) | 7.86 (199.75) | 7.23 (183.75) |
What does load F mean on tires?
F-load range tires allow for higher carrying capacity at a higher inflation pressure compared to tires of the same size with an E-load range. “These new F-load range tires enable truck owners to get the tire performance and look they desire, while meeting or exceeding the load-carrying requirements of their trucks.”
What does ST235 80R16 mean?
235/80R16 tires have a diameter of 30.8″, a section width of 9.3″, and a wheel diameter of 16″. The circumference is 96.7″ and they have 655 revolutions per mile. Generally they are approved to be mounted on 6-8″ wide wheels. 9.3″
What does 85 mean on tires?
This number indicates that your tire has a width of 235 millimeters. 85. This number means that your tire has an aspect ratio of 85%. In other words, your tire’s sidewall height (from the edge of the rim to the tire’s tread) is 85% of the width. In this case, the sidewall height works out to be 199 millimeters.
How much bigger is a 245 than a 235?
In selection width, there is a -10 or -4% difference between 245 mm old tire and 235 mm new tire.
What E means on tires?
For example, an “E” load range indicates that a tire is equivalent to a 10-ply construction tire. In realitly, this tire is not built with 10 plies, but rather one or two plies of equivalent strength.
How tall is a 225 80R16 tire?
Plus Sizes
| 215/80-16 | 225/80-16 | |
|---|---|---|
| Diameter inches (mm) | 29.54 (750.4) | 30.17 (766.4) |
| Width inches (mm) | 8.46 (215) | 8.86 (225) |
| Circum. inches (mm) | 92.81 (2357.45) | 94.79 (2407.72) |
| Sidewall Height inches (mm) | 6.77 (172) | 7.09 (180) |