Comparison of tire sizes 135/80 R13 and 155/70 R13
135/80R13
135
Tire width
80
Profile height
R13
Tire diameter
583
RPM per km
135mm108mm546mm1716mm
135
80
13
155
70
13
Parameters Sizes | Old | New | |||
---|---|---|---|---|---|
Diameter, mm | 546 | 547 | +1 (+0.2%) | ||
Width, mm | 135 | 155 | +20 (+14.8%) | ||
Circumference, mm | 1716 | 1719 | +3 (+0.2%) | ||
Profile height, mm | 108 | 109 | +1 (+0.9%) | ||
RPM per km | 583 | 582 | -1 (-0.2%) | ||
Clearance change, mm | +1 | ||||
Result: | The diameter differs by 0.2%. |
Speedometer reading (km/h) | |
---|---|
Real speed (km/h) | 100.2 |
Difference (km/h) | 0.2 |
Sizes for comparison of tires 135/80 R13
R13
R14 +1
R15 +2
Sizes for comparison of tires 155/70 R13
R13
R14 +1
R15 +2