Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 26/11-12 | 25/10-12 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.06 (661.92) | 25 (635) | -1.06 (-26.92) -4.1% |
| Width inches (mm) | 10.98 (279) | 10 (254) | -0.98 (-25) -9% |
| Circum. inches (mm) | 81.87 (2079.48) | 78.54 (1994.91) | -3.33 (-84.57) -4.1% |
| Sidewall Height inches (mm) | 7.03 (178.56) | 6.5 (165.1) | -0.53 (-13.46) -7.5% |
| Revolutions per mile (km) | 773.92 (480.89) | 806.72 (501.27) | 32.81 (20.39) 4.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.19 mph (30.88 km/h) |
| 25 mph (40.23 km/h) | 23.98 mph (38.6 km/h) |
| 30 mph (48.28 km/h) | 28.78 mph (46.32 km/h) |
| 35 mph (56.33 km/h) | 33.58 mph (54.04 km/h) |
| 40 mph (64.37 km/h) | 38.37 mph (61.76 km/h) |
| 45 mph (72.42 km/h) | 43.17 mph (69.48 km/h) |
| 50 mph (80.47 km/h) | 47.97 mph (77.19 km/h) |
| 55 mph (88.51 km/h) | 52.76 mph (84.91 km/h) |
| 60 mph (96.56 km/h) | 57.56 mph (92.63 km/h) |
| 65 mph (104.61 km/h) | 62.36 mph (100.35 km/h) |
| 70 mph (112.65 km/h) | 67.15 mph (108.07 km/h) |
| 75 mph (120.7 km/h) | 71.95 mph (115.79 km/h) |
| 80 mph (128.75 km/h) | 76.75 mph (123.51 km/h) |
| 85 mph (136.79 km/h) | 81.54 mph (131.23 km/h) |
| 90 mph (144.84 km/h) | 86.34 mph (138.95 km/h) |
| 95 mph (152.89 km/h) | 91.14 mph (146.67 km/h) |
| 100 mph (160.93 km/h) | 95.93 mph (154.39 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2053 | 2385 | 2568 | 2682 | 2804 | 2892 | 2988 | 3101 | 3259 | 3416 | 3590 | 3730 | 3984 | 4263 | 4482 | 4621 | 4700 | 4988 | 5390 | 6264 |
Better Fuel Economy Factory Ratios Increased Power
