Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/80-16 | 205/75-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.28 (718.4) | 28.11 (713.9) | -0.18 (-4.5) -0.6% |
| Width inches (mm) | 7.68 (195) | 8.07 (205) | 0.39 (10) 5.1% |
| Circum. inches (mm) | 88.86 (2256.92) | 88.3 (2242.78) | -0.56 (-14.14) -0.6% |
| Sidewall Height inches (mm) | 6.14 (156) | 6.05 (153.75) | -0.09 (-2.25) -1.4% |
| Revolutions per mile (km) | 713.07 (443.08) | 717.57 (445.87) | 4.49 (2.79) 0.6% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.87 mph (31.99 km/h) |
| 25 mph (40.23 km/h) | 24.84 mph (39.98 km/h) |
| 30 mph (48.28 km/h) | 29.81 mph (47.98 km/h) |
| 35 mph (56.33 km/h) | 34.78 mph (55.97 km/h) |
| 40 mph (64.37 km/h) | 39.75 mph (63.97 km/h) |
| 45 mph (72.42 km/h) | 44.72 mph (71.97 km/h) |
| 50 mph (80.47 km/h) | 49.69 mph (79.96 km/h) |
| 55 mph (88.51 km/h) | 54.66 mph (87.96 km/h) |
| 60 mph (96.56 km/h) | 59.62 mph (95.96 km/h) |
| 65 mph (104.61 km/h) | 64.59 mph (103.95 km/h) |
| 70 mph (112.65 km/h) | 69.56 mph (111.95 km/h) |
| 75 mph (120.7 km/h) | 74.53 mph (119.94 km/h) |
| 80 mph (128.75 km/h) | 79.5 mph (127.94 km/h) |
| 85 mph (136.79 km/h) | 84.47 mph (135.94 km/h) |
| 90 mph (144.84 km/h) | 89.44 mph (143.93 km/h) |
| 95 mph (152.89 km/h) | 94.4 mph (151.93 km/h) |
| 100 mph (160.93 km/h) | 99.37 mph (159.93 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1826 | 2121 | 2285 | 2386 | 2494 | 2572 | 2658 | 2759 | 2898 | 3038 | 3194 | 3318 | 3543 | 3792 | 3986 | 4111 | 4181 | 4437 | 4794 | 5571 |
Better Fuel Economy Factory Ratios Increased Power
