Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 90/100-16 | 90/90-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.09 (586.4) | 23.38 (593.8) | 0.29 (7.4) 1.3% |
| Width inches (mm) | 3.54 (90) | 3.54 (90) | 0 (0) 0% |
| Circum. inches (mm) | 72.53 (1842.23) | 73.44 (1865.48) | 0.92 (23.25) 1.3% |
| Sidewall Height inches (mm) | 3.54 (90) | 3.19 (81) | -0.35 (-9) -10% |
| Revolutions per mile (km) | 873.58 (542.82) | 862.7 (536.05) | -10.89 (-6.76) -1.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.25 mph (32.59 km/h) |
| 25 mph (40.23 km/h) | 25.32 mph (40.74 km/h) |
| 30 mph (48.28 km/h) | 30.38 mph (48.89 km/h) |
| 35 mph (56.33 km/h) | 35.44 mph (57.04 km/h) |
| 40 mph (64.37 km/h) | 40.5 mph (65.19 km/h) |
| 45 mph (72.42 km/h) | 45.57 mph (73.33 km/h) |
| 50 mph (80.47 km/h) | 50.63 mph (81.48 km/h) |
| 55 mph (88.51 km/h) | 55.69 mph (89.63 km/h) |
| 60 mph (96.56 km/h) | 60.76 mph (97.78 km/h) |
| 65 mph (104.61 km/h) | 65.82 mph (105.93 km/h) |
| 70 mph (112.65 km/h) | 70.88 mph (114.08 km/h) |
| 75 mph (120.7 km/h) | 75.95 mph (122.22 km/h) |
| 80 mph (128.75 km/h) | 81.01 mph (130.37 km/h) |
| 85 mph (136.79 km/h) | 86.07 mph (138.52 km/h) |
| 90 mph (144.84 km/h) | 91.14 mph (146.67 km/h) |
| 95 mph (152.89 km/h) | 96.2 mph (154.82 km/h) |
| 100 mph (160.93 km/h) | 101.26 mph (162.97 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2195 | 2550 | 2747 | 2868 | 2999 | 3092 | 3195 | 3316 | 3485 | 3653 | 3840 | 3989 | 4260 | 4559 | 4793 | 4942 | 5026 | 5334 | 5764 | 6698 |
Better Fuel Economy Factory Ratios Increased Power
