Comparison of tire sizes 205/50 R15 and 205/60 R14
205/50R15
205
Tire width 
50
Profile height 
R15
Tire diameter 
543
RPM per km 205mm103mm586mm1841mm
205
50
15
205
60
14
| Parameters Sizes | Old | New | |||
|---|---|---|---|---|---|
| Diameter, mm | 586 | 602 | +16 (+2.7%) | ||
| Width, mm | 205 | 205 | 0 (0%) | ||
| Circumference, mm | 1841 | 1890 | +49 (+2.7%) | ||
| Profile height, mm | 103 | 123 | +20 (+19.4%) | ||
| RPM per km | 543 | 529 | -14 (-2.6%) | ||
| Clearance change, mm | +8 | ||||
| Result: | The diameter differs by 2.7%. | ||||
| Speedometer reading (km/h) | |
|---|---|
| Real speed (km/h) | 102.7 |
| Difference (km/h) | 2.7 |
Sizes for comparison of tires 205/50 R15
R15
R14 -1
R16 +1
R13 -2
R17 +2
Sizes for comparison of tires 205/60 R14
R14
R13 -1
R15 +1
R16 +2
