Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 110/80-14 | 130/70-13 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 20.93 (531.6) | 20.17 (512.2) | -0.76 (-19.4) -3.6% |
| Width inches (mm) | 4.33 (110) | 5.12 (130) | 0.79 (20) 18.2% |
| Circum. inches (mm) | 65.75 (1670.07) | 63.35 (1609.12) | -2.4 (-60.95) -3.6% |
| Sidewall Height inches (mm) | 3.46 (88) | 3.58 (91) | 0.12 (3) 3.4% |
| Revolutions per mile (km) | 963.64 (598.78) | 1000.14 (621.46) | 36.5 (22.68) 3.8% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.27 mph (31.01 km/h) |
| 25 mph (40.23 km/h) | 24.09 mph (38.77 km/h) |
| 30 mph (48.28 km/h) | 28.91 mph (46.52 km/h) |
| 35 mph (56.33 km/h) | 33.72 mph (54.27 km/h) |
| 40 mph (64.37 km/h) | 38.54 mph (62.02 km/h) |
| 45 mph (72.42 km/h) | 43.36 mph (69.78 km/h) |
| 50 mph (80.47 km/h) | 48.18 mph (77.53 km/h) |
| 55 mph (88.51 km/h) | 52.99 mph (85.28 km/h) |
| 60 mph (96.56 km/h) | 57.81 mph (93.04 km/h) |
| 65 mph (104.61 km/h) | 62.63 mph (100.79 km/h) |
| 70 mph (112.65 km/h) | 67.45 mph (108.54 km/h) |
| 75 mph (120.7 km/h) | 72.26 mph (116.3 km/h) |
| 80 mph (128.75 km/h) | 77.08 mph (124.05 km/h) |
| 85 mph (136.79 km/h) | 81.9 mph (131.8 km/h) |
| 90 mph (144.84 km/h) | 86.72 mph (139.56 km/h) |
| 95 mph (152.89 km/h) | 91.53 mph (147.31 km/h) |
| 100 mph (160.93 km/h) | 96.35 mph (155.06 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
