Comparison of tire sizes 185/55 R15 and 205/60 R14

185/55R15




185mm102mm585mm1836mm
185
55
15
205
60
14
Parameters Sizes | Old | New | |||
---|---|---|---|---|---|
Diameter, mm | 585 | 602 | +17 (+2.9%) | ||
Width, mm | 185 | 205 | +20 (+10.8%) | ||
Circumference, mm | 1836 | 1890 | +54 (+2.9%) | ||
Profile height, mm | 102 | 123 | +21 (+20.6%) | ||
RPM per km | 545 | 529 | -16 (-2.9%) | ||
Clearance change, mm | +9 | ||||
Result: | The diameter differs by 2.9%. |
Speedometer reading (km/h) | |
---|---|
Real speed (km/h) | 102.9 |
Difference (km/h) | 2.9 |
Sizes for comparison of tires 185/55 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