Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 150/70-17 | 150/50-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.27 (641.8) | 22.91 (581.8) | -2.36 (-60) -9.3% |
| Width inches (mm) | 5.91 (150) | 5.91 (150) | 0 (0) 0% |
| Circum. inches (mm) | 79.38 (2016.27) | 71.96 (1827.78) | -7.42 (-188.5) -9.3% |
| Sidewall Height inches (mm) | 4.13 (105) | 2.95 (75) | -1.18 (-30) -28.6% |
| Revolutions per mile (km) | 798.18 (495.96) | 880.49 (547.11) | 82.31 (51.15) 10.3% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.13 mph (29.18 km/h) |
| 25 mph (40.23 km/h) | 22.66 mph (36.47 km/h) |
| 30 mph (48.28 km/h) | 27.2 mph (43.77 km/h) |
| 35 mph (56.33 km/h) | 31.73 mph (51.06 km/h) |
| 40 mph (64.37 km/h) | 36.26 mph (58.36 km/h) |
| 45 mph (72.42 km/h) | 40.79 mph (65.65 km/h) |
| 50 mph (80.47 km/h) | 45.33 mph (72.94 km/h) |
| 55 mph (88.51 km/h) | 49.86 mph (80.24 km/h) |
| 60 mph (96.56 km/h) | 54.39 mph (87.53 km/h) |
| 65 mph (104.61 km/h) | 58.92 mph (94.83 km/h) |
| 70 mph (112.65 km/h) | 63.46 mph (102.12 km/h) |
| 75 mph (120.7 km/h) | 67.99 mph (109.42 km/h) |
| 80 mph (128.75 km/h) | 72.52 mph (116.71 km/h) |
| 85 mph (136.79 km/h) | 77.05 mph (124.01 km/h) |
| 90 mph (144.84 km/h) | 81.59 mph (131.3 km/h) |
| 95 mph (152.89 km/h) | 86.12 mph (138.59 km/h) |
| 100 mph (160.93 km/h) | 90.65 mph (145.89 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2241 | 2603 | 2803 | 2927 | 3061 | 3156 | 3261 | 3385 | 3556 | 3728 | 3919 | 4071 | 4348 | 4653 | 4891 | 5044 | 5130 | 5444 | 5883 | 6836 |
Better Fuel Economy Factory Ratios Increased Power
