Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 185/95-14 | 185/35-18 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.84 (707.1) | 23.1 (586.7) | -4.74 (-120.4) -17% |
| Width inches (mm) | 7.28 (185) | 7.28 (185) | 0 (0) 0% |
| Circum. inches (mm) | 87.46 (2221.42) | 72.57 (1843.17) | -14.89 (-378.25) -17% |
| Sidewall Height inches (mm) | 6.92 (175.75) | 2.55 (64.75) | -4.37 (-111) -63.2% |
| Revolutions per mile (km) | 724.47 (450.16) | 873.14 (542.54) | 148.67 (92.38) 20.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 16.59 mph (26.71 km/h) |
| 25 mph (40.23 km/h) | 20.74 mph (33.38 km/h) |
| 30 mph (48.28 km/h) | 24.89 mph (40.06 km/h) |
| 35 mph (56.33 km/h) | 29.04 mph (46.74 km/h) |
| 40 mph (64.37 km/h) | 33.19 mph (53.41 km/h) |
| 45 mph (72.42 km/h) | 37.34 mph (60.09 km/h) |
| 50 mph (80.47 km/h) | 41.49 mph (66.77 km/h) |
| 55 mph (88.51 km/h) | 45.63 mph (73.44 km/h) |
| 60 mph (96.56 km/h) | 49.78 mph (80.12 km/h) |
| 65 mph (104.61 km/h) | 53.93 mph (86.8 km/h) |
| 70 mph (112.65 km/h) | 58.08 mph (93.47 km/h) |
| 75 mph (120.7 km/h) | 62.23 mph (100.15 km/h) |
| 80 mph (128.75 km/h) | 66.38 mph (106.83 km/h) |
| 85 mph (136.79 km/h) | 70.53 mph (113.5 km/h) |
| 90 mph (144.84 km/h) | 74.68 mph (120.18 km/h) |
| 95 mph (152.89 km/h) | 78.82 mph (126.86 km/h) |
| 100 mph (160.93 km/h) | 82.97 mph (133.53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2222 | 2581 | 2780 | 2903 | 3035 | 3130 | 3234 | 3357 | 3527 | 3697 | 3886 | 4037 | 4312 | 4614 | 4851 | 5002 | 5087 | 5399 | 5834 | 6779 |
Better Fuel Economy Factory Ratios Increased Power
