Comparison of tire sizes 285/60 R17 and 265/65 R17

285/60R17




285mm171mm774mm2431mm
285
60
17
265
65
17
Parameters Sizes | Old | New | |||
---|---|---|---|---|---|
Diameter, mm | 774 | 776 | +2 (+0.3%) | ||
Width, mm | 285 | 265 | -20 (-7%) | ||
Circumference, mm | 2431 | 2439 | +8 (+0.3%) | ||
Profile height, mm | 171 | 172 | +1 (+0.6%) | ||
RPM per km | 411 | 410 | -1 (-0.2%) | ||
Clearance change, mm | +1 | ||||
Result: | The diameter differs by 0.3%. |
Speedometer reading (km/h) | |
---|---|
Real speed (km/h) | 100.3 |
Difference (km/h) | 0.3 |
Sizes for comparison of tires 285/60 R17
R17
R16 -1
R18 +1
R15 -2
R19 +2
Sizes for comparison of tires 265/65 R17
R17
R16 -1
R18 +1
R15 -2
R19 +2