Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 26/10-12 | 25/11-12 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26 (660.4) | 24.96 (634.02) | -1.04 (-26.38) -4% |
| Width inches (mm) | 10 (254) | 10.98 (279) | 0.98 (25) 9.8% |
| Circum. inches (mm) | 81.68 (2074.71) | 78.42 (1991.83) | -3.26 (-82.88) -4% |
| Sidewall Height inches (mm) | 7 (177.8) | 6.48 (164.61) | -0.52 (-13.19) -7.4% |
| Revolutions per mile (km) | 775.7 (481.99) | 807.97 (502.05) | 32.27 (20.05) 4.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.2 mph (30.9 km/h) |
| 25 mph (40.23 km/h) | 24 mph (38.63 km/h) |
| 30 mph (48.28 km/h) | 28.8 mph (46.35 km/h) |
| 35 mph (56.33 km/h) | 33.6 mph (54.08 km/h) |
| 40 mph (64.37 km/h) | 38.4 mph (61.8 km/h) |
| 45 mph (72.42 km/h) | 43.2 mph (69.53 km/h) |
| 50 mph (80.47 km/h) | 48 mph (77.25 km/h) |
| 55 mph (88.51 km/h) | 52.8 mph (84.98 km/h) |
| 60 mph (96.56 km/h) | 57.6 mph (92.7 km/h) |
| 65 mph (104.61 km/h) | 62.4 mph (100.43 km/h) |
| 70 mph (112.65 km/h) | 67.2 mph (108.15 km/h) |
| 75 mph (120.7 km/h) | 72 mph (115.88 km/h) |
| 80 mph (128.75 km/h) | 76.8 mph (123.6 km/h) |
| 85 mph (136.79 km/h) | 81.6 mph (131.33 km/h) |
| 90 mph (144.84 km/h) | 86.4 mph (139.06 km/h) |
| 95 mph (152.89 km/h) | 91.21 mph (146.78 km/h) |
| 100 mph (160.93 km/h) | 96.01 mph (154.51 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2056 | 2389 | 2572 | 2686 | 2809 | 2896 | 2992 | 3106 | 3264 | 3421 | 3596 | 3736 | 3990 | 4270 | 4488 | 4628 | 4707 | 4996 | 5398 | 6273 |
Better Fuel Economy Factory Ratios Increased Power
