Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 150/60-18 | 130/90-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.09 (637.2) | 25.21 (640.4) | 0.13 (3.2) 0.5% |
| Width inches (mm) | 5.91 (150) | 5.12 (130) | -0.79 (-20) -13.3% |
| Circum. inches (mm) | 78.81 (2001.82) | 79.21 (2011.88) | 0.4 (10.05) 0.5% |
| Sidewall Height inches (mm) | 3.54 (90) | 4.61 (117) | 1.06 (27) 30% |
| Revolutions per mile (km) | 803.94 (499.54) | 799.92 (497.05) | -4.02 (-2.5) -0.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.1 mph (32.35 km/h) |
| 25 mph (40.23 km/h) | 25.13 mph (40.44 km/h) |
| 30 mph (48.28 km/h) | 30.15 mph (48.52 km/h) |
| 35 mph (56.33 km/h) | 35.18 mph (56.61 km/h) |
| 40 mph (64.37 km/h) | 40.2 mph (64.7 km/h) |
| 45 mph (72.42 km/h) | 45.23 mph (72.78 km/h) |
| 50 mph (80.47 km/h) | 50.25 mph (80.87 km/h) |
| 55 mph (88.51 km/h) | 55.28 mph (88.96 km/h) |
| 60 mph (96.56 km/h) | 60.3 mph (97.05 km/h) |
| 65 mph (104.61 km/h) | 65.33 mph (105.13 km/h) |
| 70 mph (112.65 km/h) | 70.35 mph (113.22 km/h) |
| 75 mph (120.7 km/h) | 75.38 mph (121.31 km/h) |
| 80 mph (128.75 km/h) | 80.4 mph (129.39 km/h) |
| 85 mph (136.79 km/h) | 85.43 mph (137.48 km/h) |
| 90 mph (144.84 km/h) | 90.45 mph (145.57 km/h) |
| 95 mph (152.89 km/h) | 95.48 mph (153.66 km/h) |
| 100 mph (160.93 km/h) | 100.5 mph (161.74 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2036 | 2365 | 2547 | 2659 | 2781 | 2867 | 2963 | 3075 | 3231 | 3387 | 3560 | 3699 | 3950 | 4227 | 4444 | 4582 | 4660 | 4946 | 5345 | 6211 |
Better Fuel Economy Factory Ratios Increased Power
