Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 160/60-18 | 130/90-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.56 (649.2) | 25.21 (640.4) | -0.35 (-8.8) -1.4% |
| Width inches (mm) | 6.3 (160) | 5.12 (130) | -1.18 (-30) -18.8% |
| Circum. inches (mm) | 80.3 (2039.52) | 79.21 (2011.88) | -1.09 (-27.65) -1.4% |
| Sidewall Height inches (mm) | 3.78 (96) | 4.61 (117) | 0.83 (21) 21.9% |
| Revolutions per mile (km) | 789.08 (490.31) | 799.92 (497.05) | 10.84 (6.74) 1.4% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.73 mph (31.75 km/h) |
| 25 mph (40.23 km/h) | 24.66 mph (39.69 km/h) |
| 30 mph (48.28 km/h) | 29.59 mph (47.63 km/h) |
| 35 mph (56.33 km/h) | 34.53 mph (55.56 km/h) |
| 40 mph (64.37 km/h) | 39.46 mph (63.5 km/h) |
| 45 mph (72.42 km/h) | 44.39 mph (71.44 km/h) |
| 50 mph (80.47 km/h) | 49.32 mph (79.38 km/h) |
| 55 mph (88.51 km/h) | 54.25 mph (87.31 km/h) |
| 60 mph (96.56 km/h) | 59.19 mph (95.25 km/h) |
| 65 mph (104.61 km/h) | 64.12 mph (103.19 km/h) |
| 70 mph (112.65 km/h) | 69.05 mph (111.13 km/h) |
| 75 mph (120.7 km/h) | 73.98 mph (119.06 km/h) |
| 80 mph (128.75 km/h) | 78.92 mph (127 km/h) |
| 85 mph (136.79 km/h) | 83.85 mph (134.94 km/h) |
| 90 mph (144.84 km/h) | 88.78 mph (142.88 km/h) |
| 95 mph (152.89 km/h) | 93.71 mph (150.82 km/h) |
| 100 mph (160.93 km/h) | 98.64 mph (158.75 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
