Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 170/60-16 | 160/60-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.03 (610.4) | 23.56 (598.4) | -0.47 (-12) -2% |
| Width inches (mm) | 6.69 (170) | 6.3 (160) | -0.39 (-10) -5.9% |
| Circum. inches (mm) | 75.5 (1917.63) | 74.01 (1879.93) | -1.48 (-37.7) -2% |
| Sidewall Height inches (mm) | 4.02 (102) | 3.78 (96) | -0.24 (-6) -5.9% |
| Revolutions per mile (km) | 839.24 (521.48) | 856.07 (531.93) | 16.83 (10.46) 2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.61 mph (31.55 km/h) |
| 25 mph (40.23 km/h) | 24.51 mph (39.44 km/h) |
| 30 mph (48.28 km/h) | 29.41 mph (47.33 km/h) |
| 35 mph (56.33 km/h) | 34.31 mph (55.22 km/h) |
| 40 mph (64.37 km/h) | 39.21 mph (63.11 km/h) |
| 45 mph (72.42 km/h) | 44.12 mph (71 km/h) |
| 50 mph (80.47 km/h) | 49.02 mph (78.89 km/h) |
| 55 mph (88.51 km/h) | 53.92 mph (86.77 km/h) |
| 60 mph (96.56 km/h) | 58.82 mph (94.66 km/h) |
| 65 mph (104.61 km/h) | 63.72 mph (102.55 km/h) |
| 70 mph (112.65 km/h) | 68.62 mph (110.44 km/h) |
| 75 mph (120.7 km/h) | 73.53 mph (118.33 km/h) |
| 80 mph (128.75 km/h) | 78.43 mph (126.22 km/h) |
| 85 mph (136.79 km/h) | 83.33 mph (134.11 km/h) |
| 90 mph (144.84 km/h) | 88.23 mph (141.99 km/h) |
| 95 mph (152.89 km/h) | 93.13 mph (149.88 km/h) |
| 100 mph (160.93 km/h) | 98.03 mph (157.77 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2179 | 2531 | 2725 | 2846 | 2976 | 3068 | 3170 | 3291 | 3458 | 3625 | 3810 | 3958 | 4227 | 4524 | 4756 | 4904 | 4987 | 5293 | 5720 | 6647 |
Better Fuel Economy Factory Ratios Increased Power
