185/60R14 Tire Size
185/60R14 diameter, sidewall, revolutions per mile, and plus-sizing options.
The 185/60R14 tire size breaks down as: 185 mm section width, 60% aspect ratio, and a 14-inch rim. Below are its real, calculated dimensions.
185/60R14 Calculated Dimensions
| Metric | Value |
|---|---|
| Overall diameter | 22.7 in (578 mm) |
| Sidewall height | 4.4 in (111 mm) |
| Circumference | 71.4 in (1815 mm) |
| Revolutions per mile | 887 |
Typical Fitment
185/60R14 is most often found on economy sedans. Always confirm against the door-jamb placard or owner manual before fitting.
Plus-Sizing Alternatives
These sizes keep the overall diameter close to 185/60R14, so speedometer and gearing stay near stock:
| Size | Diameter | Diameter change |
|---|---|---|
| 195/55R14 | 22.44 in | -1.3% |
| 195/50R15 | 22.68 in | -0.3% |
| 205/40R16 | 22.46 in | -1.2% |
Speedometer Note
If you fit a 195/55R14 instead of 185/60R14, the diameter changes by -1.3%. A taller tire makes your speedometer read low — at a true 60 mph it would show roughly 61 mph. A shorter tire has the opposite effect, so the gauge reads high.
Use the tire calculator to compare 185/60R14 against any other size and see the exact diameter and speedometer difference.
Frequently Asked Questions
What does 185/60R14 mean?
185/60R14 means a 185 mm wide tire with a 60% sidewall aspect ratio mounted on a 14-inch rim. The aspect ratio is the sidewall height as a percentage of the width.
Can I plus-size from 185/60R14?
Yes, as long as the replacement keeps the overall diameter close to stock so the speedometer stays accurate. Common plus-size moves from 185/60R14 are 195/55R14, 195/50R15, 205/40R16.
Will 185/60R14 affect my speedometer?
Only if it differs in diameter from your original size. A taller tire reads low; a shorter tire reads high. Compare the two sizes with the calculator to find the percentage.