189Best 185/70 R13 tires
2 rated tires available in this size, scored on dry, wet, snow, comfort and wear. Top overall right now is the Kumho Solus TA11 at 89/100.
23.2″
overall diameter
7.3″
section width
13″
rim diameter
869.4
revs per mile
Best 185/70 R13 all-season tires
1189Best 185/70 R13 summer tires
1
177Conversion
185/70 R13 in inches
| Overall diameter | 23.2″ |
| Section width | 7.3″ |
| Rim diameter | 13″ |
| Sidewall height | 130 mm |
| Circumference | 72.9″ |
| Revolutions per mile | 869.4 |
Wheels
What rims fit 185/70 R13 tires?
A tire fits a range of rim widths. Too narrow or too wide and the sidewall changes shape.
Minimum
5″
Ideal
6″
Maximum
6.5″
Rim diameter is fixed at 13″ — only the width varies. Estimated from the 7.3″ section width (70–90% rule).
Fitted from the factory on rims: 13x5, 13x5.5, 13x6, 13x6.5, 13x7.
Popular comparisons
Sizes often compared with 185/70 R13
Close alternatives — each opens in the tire size calculator.
Sidewall
185/70 R13 — what does it mean?
| Parameter | Meaning |
|---|---|
| 185 | The first number is the section width — 185 mm, or about 7.3 inches across the widest part of the tire. |
| 70 | The second number is the aspect ratio: sidewall height as a percentage of width. At 70%, the sidewall is about 130 mm tall. |
| R13 | R means radial construction, which nearly all modern tires use. The number is the rim diameter in inches — this tire fits a 13-inch wheel. |