Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 130/70-16 | 160/60-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.17 (588.4) | 22.56 (573) | -0.61 (-15.4) -2.6% |
| Width inches (mm) | 5.12 (130) | 6.3 (160) | 1.18 (30) 23.1% |
| Circum. inches (mm) | 72.78 (1848.51) | 70.87 (1800.13) | -1.9 (-48.38) -2.6% |
| Sidewall Height inches (mm) | 3.58 (91) | 3.78 (96) | 0.2 (5) 5.5% |
| Revolutions per mile (km) | 870.62 (540.97) | 894.01 (555.51) | 23.4 (14.54) 2.7% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.48 mph (31.34 km/h) |
| 25 mph (40.23 km/h) | 24.35 mph (39.18 km/h) |
| 30 mph (48.28 km/h) | 29.21 mph (47.02 km/h) |
| 35 mph (56.33 km/h) | 34.08 mph (54.85 km/h) |
| 40 mph (64.37 km/h) | 38.95 mph (62.69 km/h) |
| 45 mph (72.42 km/h) | 43.82 mph (70.53 km/h) |
| 50 mph (80.47 km/h) | 48.69 mph (78.36 km/h) |
| 55 mph (88.51 km/h) | 53.56 mph (86.2 km/h) |
| 60 mph (96.56 km/h) | 58.43 mph (94.03 km/h) |
| 65 mph (104.61 km/h) | 63.3 mph (101.87 km/h) |
| 70 mph (112.65 km/h) | 68.17 mph (109.71 km/h) |
| 75 mph (120.7 km/h) | 73.04 mph (117.54 km/h) |
| 80 mph (128.75 km/h) | 77.91 mph (125.38 km/h) |
| 85 mph (136.79 km/h) | 82.78 mph (133.21 km/h) |
| 90 mph (144.84 km/h) | 87.64 mph (141.05 km/h) |
| 95 mph (152.89 km/h) | 92.51 mph (148.89 km/h) |
| 100 mph (160.93 km/h) | 97.38 mph (156.72 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2275 | 2643 | 2846 | 2972 | 3108 | 3204 | 3311 | 3437 | 3611 | 3785 | 3979 | 4134 | 4415 | 4724 | 4966 | 5121 | 5209 | 5528 | 5973 | 6941 |
Better Fuel Economy Factory Ratios Increased Power
