What does 105/70R14 mean?
105/70R14 is a tire size with the following dimensions:
- 105 is the width of the tire in millimeters. This number also indicates the appropriate width of the rim on which the tire should be mounted.
- 70 is the aspect ratio, which is the ratio of the tire's height to its width. This affects the tire's handling and ride comfort
- R indicates the tire's construction type, meaning it has a radial construction. This provides stability and precision to the tire.
- 14 is the diameter of the wheel in inches, on which the tire is to be mounted.
105/70R14 Tire Conversion
| Dimensions | Inches | Millimeters |
| Tire Diameter | 19.8 in | 502.6 mm |
| Section Width | 4.1 in | 105 mm |
| Rim Height | 14 in | 355 mm |
| Sidewall Height | 2.9 in | 73.5 mm |
| Circumference | 62.2 in | 1579 mm |
| Revolutions | 1019.2 revs/mile | |
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FAQ About 105/70R14 Tire
How tall is a 105/70R14 tire?
The height (or diameter) of a 105/70R14 tire is 19.8 inches
How wide is a 105/70R14 tire?
The width of a 105/70R14 tire is 105 mm, which is about 4.1 inches.
What size rim fits a 105/70R14 tire?
A 105/70R14 tire fits on a rim that is 14 inches in diameter.
What does the 70 in a 105/70R14 tire mean?
The 70 in a 105/70R14 tire refers to the aspect ratio, meaning the height of the tire's sidewall is 70% of its width.
Alternative Tire Sizes for 105/70R14
Typically, it's recommended to choose a tire with a diameter (height) within 3% of the original equipment manufacturer (OEM) tire size.
However, keep in mind that this is a general guideline and not an absolute rule.
Here are some tire sizes that are compatible with the 105/70R14:
| Tire Size | Diameter | Rim |
|---|---|---|
| 115/70R14 | 20.3″ (2.5%) | 14 x n/a |
| 195/40R14 | 20.1″ (1.5%) | 14 x 6.5-7.5 |