Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 175/65-15 | 205/60-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.96 (608.5) | 24.69 (627) | 0.73 (18.5) 3% |
| Width inches (mm) | 6.89 (175) | 8.07 (205) | 1.18 (30) 17.1% |
| Circum. inches (mm) | 75.26 (1911.66) | 77.55 (1969.78) | 2.29 (58.12) 3% |
| Sidewall Height inches (mm) | 4.48 (113.75) | 4.84 (123) | 0.36 (9.25) 8.1% |
| Revolutions per mile (km) | 841.86 (523.1) | 817.02 (507.67) | -24.84 (-15.43) -3% |
205/60-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.61 mph (33.17 km/h) |
| 25 mph (40.23 km/h) | 25.76 mph (41.46 km/h) |
| 30 mph (48.28 km/h) | 30.91 mph (49.75 km/h) |
| 35 mph (56.33 km/h) | 36.06 mph (58.04 km/h) |
| 40 mph (64.37 km/h) | 41.22 mph (66.33 km/h) |
| 45 mph (72.42 km/h) | 46.37 mph (74.62 km/h) |
| 50 mph (80.47 km/h) | 51.52 mph (82.91 km/h) |
| 55 mph (88.51 km/h) | 56.67 mph (91.21 km/h) |
| 60 mph (96.56 km/h) | 61.82 mph (99.5 km/h) |
| 65 mph (104.61 km/h) | 66.98 mph (107.79 km/h) |
| 70 mph (112.65 km/h) | 72.13 mph (116.08 km/h) |
| 75 mph (120.7 km/h) | 77.28 mph (124.37 km/h) |
| 80 mph (128.75 km/h) | 82.43 mph (132.66 km/h) |
| 85 mph (136.79 km/h) | 87.58 mph (140.95 km/h) |
| 90 mph (144.84 km/h) | 92.74 mph (149.24 km/h) |
| 95 mph (152.89 km/h) | 97.89 mph (157.54 km/h) |
| 100 mph (160.93 km/h) | 103.04 mph (165.83 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2079 | 2415 | 2601 | 2716 | 2840 | 2929 | 3026 | 3141 | 3300 | 3459 | 3636 | 3778 | 4034 | 4318 | 4539 | 4680 | 4760 | 5052 | 5459 | 6344 |
Better Fuel Economy Factory Ratios Increased Power
