Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 150/70-16 | 250/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.27 (616.4) | 29.78 (756.4) | 5.51 (140) 22.7% |
| Width inches (mm) | 5.91 (150) | 9.84 (250) | 3.94 (100) 66.7% |
| Circum. inches (mm) | 76.24 (1936.48) | 93.56 (2376.3) | 17.32 (439.82) 22.7% |
| Sidewall Height inches (mm) | 4.13 (105) | 6.89 (175) | 2.76 (70) 66.7% |
| Revolutions per mile (km) | 831.07 (516.4) | 677.25 (420.82) | -153.82 (-95.58) -18.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 24.54 mph (39.5 km/h) |
| 25 mph (40.23 km/h) | 30.68 mph (49.37 km/h) |
| 30 mph (48.28 km/h) | 36.81 mph (59.25 km/h) |
| 35 mph (56.33 km/h) | 42.95 mph (69.12 km/h) |
| 40 mph (64.37 km/h) | 49.09 mph (78.99 km/h) |
| 45 mph (72.42 km/h) | 55.22 mph (88.87 km/h) |
| 50 mph (80.47 km/h) | 61.36 mph (98.74 km/h) |
| 55 mph (88.51 km/h) | 67.49 mph (108.62 km/h) |
| 60 mph (96.56 km/h) | 73.63 mph (118.49 km/h) |
| 65 mph (104.61 km/h) | 79.76 mph (128.37 km/h) |
| 70 mph (112.65 km/h) | 85.9 mph (138.24 km/h) |
| 75 mph (120.7 km/h) | 92.03 mph (148.12 km/h) |
| 80 mph (128.75 km/h) | 98.17 mph (157.99 km/h) |
| 85 mph (136.79 km/h) | 104.31 mph (167.86 km/h) |
| 90 mph (144.84 km/h) | 110.44 mph (177.74 km/h) |
| 95 mph (152.89 km/h) | 116.58 mph (187.61 km/h) |
| 100 mph (160.93 km/h) | 122.71 mph (197.49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1723 | 2002 | 2156 | 2252 | 2354 | 2428 | 2508 | 2604 | 2736 | 2868 | 3014 | 3132 | 3344 | 3579 | 3762 | 3880 | 3946 | 4188 | 4525 | 5258 |
Better Fuel Economy Factory Ratios Increased Power
