Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 295/80-22.5 | 310/80-22.5 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 41.08 (1043.5) | 42.03 (1067.5) | 0.94 (24) 2.3% |
| Width inches (mm) | 11.61 (295) | 12.2 (310) | 0.59 (15) 5.1% |
| Circum. inches (mm) | 129.07 (3278.25) | 132.03 (3353.65) | 2.97 (75.4) 2.3% |
| Sidewall Height inches (mm) | 9.29 (236) | 9.76 (248) | 0.47 (12) 5.1% |
| Revolutions per mile (km) | 490.92 (305.04) | 479.88 (298.18) | -11.04 (-6.86) -2.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.46 mph (32.93 km/h) |
| 25 mph (40.23 km/h) | 25.57 mph (41.16 km/h) |
| 30 mph (48.28 km/h) | 30.69 mph (49.39 km/h) |
| 35 mph (56.33 km/h) | 35.8 mph (57.62 km/h) |
| 40 mph (64.37 km/h) | 40.92 mph (65.85 km/h) |
| 45 mph (72.42 km/h) | 46.03 mph (74.09 km/h) |
| 50 mph (80.47 km/h) | 51.15 mph (82.32 km/h) |
| 55 mph (88.51 km/h) | 56.26 mph (90.55 km/h) |
| 60 mph (96.56 km/h) | 61.38 mph (98.78 km/h) |
| 65 mph (104.61 km/h) | 66.49 mph (107.01 km/h) |
| 70 mph (112.65 km/h) | 71.61 mph (115.25 km/h) |
| 75 mph (120.7 km/h) | 76.72 mph (123.48 km/h) |
| 80 mph (128.75 km/h) | 81.84 mph (131.71 km/h) |
| 85 mph (136.79 km/h) | 86.95 mph (139.94 km/h) |
| 90 mph (144.84 km/h) | 92.07 mph (148.17 km/h) |
| 95 mph (152.89 km/h) | 97.18 mph (156.4 km/h) |
| 100 mph (160.93 km/h) | 102.3 mph (164.64 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1221 | 1419 | 1528 | 1595 | 1668 | 1720 | 1777 | 1845 | 1938 | 2032 | 2136 | 2219 | 2370 | 2536 | 2666 | 2749 | 2796 | 2967 | 3206 | 3726 |
Better Fuel Economy Factory Ratios Increased Power
