Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 160/60-15 | 140/70-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.56 (573) | 22.72 (577) | 0.16 (4) 0.7% |
| Width inches (mm) | 6.3 (160) | 5.51 (140) | -0.79 (-20) -12.5% |
| Circum. inches (mm) | 70.87 (1800.13) | 71.37 (1812.7) | 0.49 (12.57) 0.7% |
| Sidewall Height inches (mm) | 3.78 (96) | 3.86 (98) | 0.08 (2) 2.1% |
| Revolutions per mile (km) | 894.01 (555.51) | 887.82 (551.66) | -6.2 (-3.85) -0.7% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.14 mph (32.41 km/h) |
| 25 mph (40.23 km/h) | 25.17 mph (40.51 km/h) |
| 30 mph (48.28 km/h) | 30.21 mph (48.62 km/h) |
| 35 mph (56.33 km/h) | 35.24 mph (56.72 km/h) |
| 40 mph (64.37 km/h) | 40.28 mph (64.82 km/h) |
| 45 mph (72.42 km/h) | 45.31 mph (72.93 km/h) |
| 50 mph (80.47 km/h) | 50.35 mph (81.03 km/h) |
| 55 mph (88.51 km/h) | 55.38 mph (89.13 km/h) |
| 60 mph (96.56 km/h) | 60.42 mph (97.23 km/h) |
| 65 mph (104.61 km/h) | 65.45 mph (105.34 km/h) |
| 70 mph (112.65 km/h) | 70.49 mph (113.44 km/h) |
| 75 mph (120.7 km/h) | 75.52 mph (121.54 km/h) |
| 80 mph (128.75 km/h) | 80.56 mph (129.65 km/h) |
| 85 mph (136.79 km/h) | 85.59 mph (137.75 km/h) |
| 90 mph (144.84 km/h) | 90.63 mph (145.85 km/h) |
| 95 mph (152.89 km/h) | 95.66 mph (153.96 km/h) |
| 100 mph (160.93 km/h) | 100.7 mph (162.06 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2259 | 2625 | 2827 | 2952 | 3086 | 3182 | 3288 | 3413 | 3586 | 3759 | 3951 | 4105 | 4384 | 4692 | 4932 | 5086 | 5172 | 5490 | 5932 | 6893 |
Better Fuel Economy Factory Ratios Increased Power
