Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 26/11-12 | 265/70-12 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.06 (661.92) | 26.61 (675.8) | 0.55 (13.88) 2.1% |
| Width inches (mm) | 10.98 (279) | 10.43 (265) | -0.55 (-14) -5% |
| Circum. inches (mm) | 81.87 (2079.48) | 83.59 (2123.09) | 1.72 (43.61) 2.1% |
| Sidewall Height inches (mm) | 7.03 (178.56) | 7.3 (185.5) | 0.27 (6.94) 3.9% |
| Revolutions per mile (km) | 773.92 (480.89) | 758.02 (471.01) | -15.9 (-9.88) -2.1% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.42 mph (32.86 km/h) |
| 25 mph (40.23 km/h) | 25.52 mph (41.08 km/h) |
| 30 mph (48.28 km/h) | 30.63 mph (49.29 km/h) |
| 35 mph (56.33 km/h) | 35.73 mph (57.51 km/h) |
| 40 mph (64.37 km/h) | 40.84 mph (65.72 km/h) |
| 45 mph (72.42 km/h) | 45.94 mph (73.94 km/h) |
| 50 mph (80.47 km/h) | 51.05 mph (82.15 km/h) |
| 55 mph (88.51 km/h) | 56.15 mph (90.37 km/h) |
| 60 mph (96.56 km/h) | 61.26 mph (98.59 km/h) |
| 65 mph (104.61 km/h) | 66.36 mph (106.8 km/h) |
| 70 mph (112.65 km/h) | 71.47 mph (115.02 km/h) |
| 75 mph (120.7 km/h) | 76.57 mph (123.23 km/h) |
| 80 mph (128.75 km/h) | 81.68 mph (131.45 km/h) |
| 85 mph (136.79 km/h) | 86.78 mph (139.66 km/h) |
| 90 mph (144.84 km/h) | 91.89 mph (147.88 km/h) |
| 95 mph (152.89 km/h) | 96.99 mph (156.09 km/h) |
| 100 mph (160.93 km/h) | 102.1 mph (164.31 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1929 | 2241 | 2413 | 2520 | 2635 | 2717 | 2807 | 2914 | 3062 | 3210 | 3374 | 3505 | 3743 | 4006 | 4211 | 4342 | 4416 | 4687 | 5065 | 5886 |
Better Fuel Economy Factory Ratios Increased Power
