Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 110/100-12 | 80/100-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 20.66 (524.8) | 22.3 (566.4) | 1.64 (41.6) 7.9% |
| Width inches (mm) | 4.33 (110) | 3.15 (80) | -1.18 (-30) -27.3% |
| Circum. inches (mm) | 64.91 (1648.71) | 70.06 (1779.4) | 5.15 (130.69) 7.9% |
| Sidewall Height inches (mm) | 4.33 (110) | 3.15 (80) | -1.18 (-30) -27.3% |
| Revolutions per mile (km) | 976.12 (606.53) | 904.43 (561.99) | -71.69 (-44.55) -7.3% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.59 mph (34.74 km/h) |
| 25 mph (40.23 km/h) | 26.98 mph (43.42 km/h) |
| 30 mph (48.28 km/h) | 32.38 mph (52.11 km/h) |
| 35 mph (56.33 km/h) | 37.77 mph (60.79 km/h) |
| 40 mph (64.37 km/h) | 43.17 mph (69.48 km/h) |
| 45 mph (72.42 km/h) | 48.57 mph (78.16 km/h) |
| 50 mph (80.47 km/h) | 53.96 mph (86.85 km/h) |
| 55 mph (88.51 km/h) | 59.36 mph (95.53 km/h) |
| 60 mph (96.56 km/h) | 64.76 mph (104.22 km/h) |
| 65 mph (104.61 km/h) | 70.15 mph (112.9 km/h) |
| 70 mph (112.65 km/h) | 75.55 mph (121.58 km/h) |
| 75 mph (120.7 km/h) | 80.95 mph (130.27 km/h) |
| 80 mph (128.75 km/h) | 86.34 mph (138.95 km/h) |
| 85 mph (136.79 km/h) | 91.74 mph (147.64 km/h) |
| 90 mph (144.84 km/h) | 97.13 mph (156.32 km/h) |
| 95 mph (152.89 km/h) | 102.53 mph (165.01 km/h) |
| 100 mph (160.93 km/h) | 107.93 mph (173.69 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2302 | 2674 | 2879 | 3007 | 3144 | 3242 | 3350 | 3477 | 3653 | 3829 | 4025 | 4182 | 4466 | 4780 | 5024 | 5181 | 5269 | 5592 | 6043 | 7022 |
Better Fuel Economy Factory Ratios Increased Power
