Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 185/95-14 | 195/40-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.84 (707.1) | 20.14 (511.6) | -7.7 (-195.5) -27.6% |
| Width inches (mm) | 7.28 (185) | 7.68 (195) | 0.39 (10) 5.4% |
| Circum. inches (mm) | 87.46 (2221.42) | 63.28 (1607.24) | -24.18 (-614.18) -27.6% |
| Sidewall Height inches (mm) | 6.92 (175.75) | 3.07 (78) | -3.85 (-97.75) -55.6% |
| Revolutions per mile (km) | 724.47 (450.16) | 1001.31 (622.18) | 276.84 (172.02) 38.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 14.47 mph (23.29 km/h) |
| 25 mph (40.23 km/h) | 18.09 mph (29.11 km/h) |
| 30 mph (48.28 km/h) | 21.71 mph (34.93 km/h) |
| 35 mph (56.33 km/h) | 25.32 mph (40.75 km/h) |
| 40 mph (64.37 km/h) | 28.94 mph (46.58 km/h) |
| 45 mph (72.42 km/h) | 32.56 mph (52.4 km/h) |
| 50 mph (80.47 km/h) | 36.18 mph (58.22 km/h) |
| 55 mph (88.51 km/h) | 39.79 mph (64.04 km/h) |
| 60 mph (96.56 km/h) | 43.41 mph (69.86 km/h) |
| 65 mph (104.61 km/h) | 47.03 mph (75.69 km/h) |
| 70 mph (112.65 km/h) | 50.65 mph (81.51 km/h) |
| 75 mph (120.7 km/h) | 54.26 mph (87.33 km/h) |
| 80 mph (128.75 km/h) | 57.88 mph (93.15 km/h) |
| 85 mph (136.79 km/h) | 61.5 mph (98.97 km/h) |
| 90 mph (144.84 km/h) | 65.12 mph (104.8 km/h) |
| 95 mph (152.89 km/h) | 68.73 mph (110.62 km/h) |
| 100 mph (160.93 km/h) | 72.35 mph (116.44 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
