Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 165/70-10 | 150/90-10 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 19.09 (485) | 20.63 (524) | 1.54 (39) 8% |
| Width inches (mm) | 6.5 (165) | 5.91 (150) | -0.59 (-15) -9.1% |
| Circum. inches (mm) | 59.99 (1523.67) | 64.81 (1646.19) | 4.82 (122.52) 8% |
| Sidewall Height inches (mm) | 4.55 (115.5) | 5.31 (135) | 0.77 (19.5) 16.9% |
| Revolutions per mile (km) | 1056.23 (656.31) | 977.61 (607.46) | -78.61 (-48.85) -7.4% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.61 mph (34.78 km/h) |
| 25 mph (40.23 km/h) | 27.01 mph (43.47 km/h) |
| 30 mph (48.28 km/h) | 32.41 mph (52.16 km/h) |
| 35 mph (56.33 km/h) | 37.81 mph (60.86 km/h) |
| 40 mph (64.37 km/h) | 43.22 mph (69.55 km/h) |
| 45 mph (72.42 km/h) | 48.62 mph (78.24 km/h) |
| 50 mph (80.47 km/h) | 54.02 mph (86.94 km/h) |
| 55 mph (88.51 km/h) | 59.42 mph (95.63 km/h) |
| 60 mph (96.56 km/h) | 64.82 mph (104.33 km/h) |
| 65 mph (104.61 km/h) | 70.23 mph (113.02 km/h) |
| 70 mph (112.65 km/h) | 75.63 mph (121.71 km/h) |
| 75 mph (120.7 km/h) | 81.03 mph (130.41 km/h) |
| 80 mph (128.75 km/h) | 86.43 mph (139.1 km/h) |
| 85 mph (136.79 km/h) | 91.84 mph (147.79 km/h) |
| 90 mph (144.84 km/h) | 97.24 mph (156.49 km/h) |
| 95 mph (152.89 km/h) | 102.64 mph (165.18 km/h) |
| 100 mph (160.93 km/h) | 108.04 mph (173.88 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Better Fuel Economy Factory Ratios Increased Power
