Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 200/70-15 | 195/45-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.02 (661) | 21.91 (556.5) | -4.11 (-104.5) -15.8% |
| Width inches (mm) | 7.87 (200) | 7.68 (195) | -0.2 (-5) -2.5% |
| Circum. inches (mm) | 81.76 (2076.59) | 68.83 (1748.3) | -12.93 (-328.3) -15.8% |
| Sidewall Height inches (mm) | 5.51 (140) | 3.45 (87.75) | -2.06 (-52.25) -37.3% |
| Revolutions per mile (km) | 774.99 (481.56) | 920.52 (571.98) | 145.53 (90.43) 18.8% |
195/45-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 16.84 mph (27.1 km/h) |
| 25 mph (40.23 km/h) | 21.05 mph (33.87 km/h) |
| 30 mph (48.28 km/h) | 25.26 mph (40.65 km/h) |
| 35 mph (56.33 km/h) | 29.47 mph (47.42 km/h) |
| 40 mph (64.37 km/h) | 33.68 mph (54.2 km/h) |
| 45 mph (72.42 km/h) | 37.89 mph (60.97 km/h) |
| 50 mph (80.47 km/h) | 42.1 mph (67.75 km/h) |
| 55 mph (88.51 km/h) | 46.3 mph (74.52 km/h) |
| 60 mph (96.56 km/h) | 50.51 mph (81.3 km/h) |
| 65 mph (104.61 km/h) | 54.72 mph (88.07 km/h) |
| 70 mph (112.65 km/h) | 58.93 mph (94.84 km/h) |
| 75 mph (120.7 km/h) | 63.14 mph (101.62 km/h) |
| 80 mph (128.75 km/h) | 67.35 mph (108.39 km/h) |
| 85 mph (136.79 km/h) | 71.56 mph (115.17 km/h) |
| 90 mph (144.84 km/h) | 75.77 mph (121.94 km/h) |
| 95 mph (152.89 km/h) | 79.98 mph (128.72 km/h) |
| 100 mph (160.93 km/h) | 84.19 mph (135.49 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
