Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 130/90-17 | 130/100-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.21 (665.8) | 27.24 (691.8) | 1.02 (26) 3.9% |
| Width inches (mm) | 5.12 (130) | 5.12 (130) | 0 (0) 0% |
| Circum. inches (mm) | 82.35 (2091.67) | 85.57 (2173.35) | 3.22 (81.68) 3.9% |
| Sidewall Height inches (mm) | 4.61 (117) | 5.12 (130) | 0.51 (13) 11.1% |
| Revolutions per mile (km) | 769.41 (478.09) | 740.49 (460.12) | -28.92 (-17.97) -3.8% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.78 mph (33.44 km/h) |
| 25 mph (40.23 km/h) | 25.98 mph (41.8 km/h) |
| 30 mph (48.28 km/h) | 31.17 mph (50.17 km/h) |
| 35 mph (56.33 km/h) | 36.37 mph (58.53 km/h) |
| 40 mph (64.37 km/h) | 41.56 mph (66.89 km/h) |
| 45 mph (72.42 km/h) | 46.76 mph (75.25 km/h) |
| 50 mph (80.47 km/h) | 51.95 mph (83.61 km/h) |
| 55 mph (88.51 km/h) | 57.15 mph (91.97 km/h) |
| 60 mph (96.56 km/h) | 62.34 mph (100.33 km/h) |
| 65 mph (104.61 km/h) | 67.54 mph (108.69 km/h) |
| 70 mph (112.65 km/h) | 72.73 mph (117.05 km/h) |
| 75 mph (120.7 km/h) | 77.93 mph (125.41 km/h) |
| 80 mph (128.75 km/h) | 83.12 mph (133.78 km/h) |
| 85 mph (136.79 km/h) | 88.32 mph (142.14 km/h) |
| 90 mph (144.84 km/h) | 93.51 mph (150.5 km/h) |
| 95 mph (152.89 km/h) | 98.71 mph (158.86 km/h) |
| 100 mph (160.93 km/h) | 103.91 mph (167.22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1884 | 2189 | 2358 | 2462 | 2574 | 2654 | 2742 | 2847 | 2991 | 3135 | 3296 | 3424 | 3657 | 3913 | 4114 | 4242 | 4314 | 4579 | 4948 | 5749 |
Better Fuel Economy Factory Ratios Increased Power
