Comparison of tire sizes 165/80 R13 and 195/70 R13
165/80R13
165
Tire width 
80
Profile height 
R13
Tire diameter 
536
RPM per km 165mm132mm594mm1867mm
165
80
13
195
70
13
| Parameters Sizes | Old | New | |||
|---|---|---|---|---|---|
| Diameter, mm | 594 | 603 | +9 (+1.5%) | ||
| Width, mm | 165 | 195 | +30 (+18.2%) | ||
| Circumference, mm | 1867 | 1895 | +28 (+1.5%) | ||
| Profile height, mm | 132 | 137 | +5 (+3.8%) | ||
| RPM per km | 536 | 528 | -8 (-1.5%) | ||
| Clearance change, mm | +5 | ||||
| Result: | The diameter differs by 1.5%. | ||||
| Speedometer reading (km/h) | |
|---|---|
| Real speed (km/h) | 101.5 |
| Difference (km/h) | 1.5 |
Sizes for comparison of tires 165/80 R13
R13
R14 +1
R15 +2
Sizes for comparison of tires 195/70 R13
R13
R14 +1
R15 +2
