Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 110/70-17 | 110/90-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.06 (585.8) | 24.8 (629.8) | 1.73 (44) 7.5% |
| Width inches (mm) | 4.33 (110) | 4.33 (110) | 0 (0) 0% |
| Circum. inches (mm) | 72.45 (1840.34) | 77.9 (1978.58) | 5.44 (138.23) 7.5% |
| Sidewall Height inches (mm) | 3.03 (77) | 3.9 (99) | 0.87 (22) 28.6% |
| Revolutions per mile (km) | 874.48 (543.38) | 813.39 (505.41) | -61.09 (-37.96) -7% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.5 mph (34.6 km/h) |
| 25 mph (40.23 km/h) | 26.88 mph (43.26 km/h) |
| 30 mph (48.28 km/h) | 32.25 mph (51.91 km/h) |
| 35 mph (56.33 km/h) | 37.63 mph (60.56 km/h) |
| 40 mph (64.37 km/h) | 43 mph (69.21 km/h) |
| 45 mph (72.42 km/h) | 48.38 mph (77.86 km/h) |
| 50 mph (80.47 km/h) | 53.76 mph (86.51 km/h) |
| 55 mph (88.51 km/h) | 59.13 mph (95.16 km/h) |
| 60 mph (96.56 km/h) | 64.51 mph (103.81 km/h) |
| 65 mph (104.61 km/h) | 69.88 mph (112.46 km/h) |
| 70 mph (112.65 km/h) | 75.26 mph (121.12 km/h) |
| 75 mph (120.7 km/h) | 80.63 mph (129.77 km/h) |
| 80 mph (128.75 km/h) | 86.01 mph (138.42 km/h) |
| 85 mph (136.79 km/h) | 91.38 mph (147.07 km/h) |
| 90 mph (144.84 km/h) | 96.76 mph (155.72 km/h) |
| 95 mph (152.89 km/h) | 102.14 mph (164.37 km/h) |
| 100 mph (160.93 km/h) | 107.51 mph (173.02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2070 | 2405 | 2590 | 2704 | 2827 | 2915 | 3012 | 3127 | 3285 | 3444 | 3620 | 3761 | 4017 | 4298 | 4519 | 4660 | 4739 | 5029 | 5435 | 6315 |
Better Fuel Economy Factory Ratios Increased Power
