Comparison of tire sizes 205/70 R14 and 185/65 R15
205/70R14
205
Tire width 
70
Profile height 
R14
Tire diameter 
495
RPM per km 205mm144mm643mm2019mm
205
70
14
185
65
15
| Parameters Sizes | Old | New | |||
|---|---|---|---|---|---|
| Diameter, mm | 643 | 622 | -21 (-3.3%) | ||
| Width, mm | 205 | 185 | -20 (-9.8%) | ||
| Circumference, mm | 2019 | 1952 | -67 (-3.3%) | ||
| Profile height, mm | 144 | 120 | -24 (-16.7%) | ||
| RPM per km | 495 | 512 | +17 (+3.4%) | ||
| Clearance change, mm | -11 | ||||
| Result: | The diameter differs by -3.3%. | ||||
| Speedometer reading (km/h) | |
|---|---|
| Real speed (km/h) | 96.7 |
| Difference (km/h) | -3.3 |
Sizes for comparison of tires 205/70 R14
R14
R15 +1
R16 +2
Sizes for comparison of tires 185/65 R15
R15
R14 -1
R16 +1
R13 -2
R17 +2
Ads by size 185/65 R15
-
4NEWTires Michelin Michelin, 185/65/R15, Used.For sale Summer tires Michelin Michelin, 185/65/R15, In stock: 4 pc., Condition: Used.
R1550.00 €/set12:41Riga -
1Tires Hankook RS3, 185/65/R15, New.For sale All season tires Hankook RS3, 185/65/R15, In stock: 2 pc., Condition: New.
R1560 €/pc.27/06/2025Riga -
3Tires Kormoran turanza, 185/65/R15, Used.For sale Summer tires Kormoran turanza, 185/65/R15, In stock: 4 pc., Tread depth: 5 mm., Condition: Used.
R1570 €/set04/02/2025Riga
