Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/45-17 | 210/45-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.91 (607.3) | 24.44 (620.8) | 0.53 (13.5) 2.2% |
| Width inches (mm) | 7.68 (195) | 8.27 (210) | 0.59 (15) 7.7% |
| Circum. inches (mm) | 75.11 (1907.89) | 76.78 (1950.3) | 1.67 (42.41) 2.2% |
| Sidewall Height inches (mm) | 3.45 (87.75) | 3.72 (94.5) | 0.27 (6.75) 7.7% |
| Revolutions per mile (km) | 843.52 (524.14) | 825.18 (512.74) | -18.34 (-11.4) -2.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.44 mph (32.9 km/h) |
| 25 mph (40.23 km/h) | 25.56 mph (41.13 km/h) |
| 30 mph (48.28 km/h) | 30.67 mph (49.35 km/h) |
| 35 mph (56.33 km/h) | 35.78 mph (57.58 km/h) |
| 40 mph (64.37 km/h) | 40.89 mph (65.8 km/h) |
| 45 mph (72.42 km/h) | 46 mph (74.03 km/h) |
| 50 mph (80.47 km/h) | 51.11 mph (82.26 km/h) |
| 55 mph (88.51 km/h) | 56.22 mph (90.48 km/h) |
| 60 mph (96.56 km/h) | 61.33 mph (98.71 km/h) |
| 65 mph (104.61 km/h) | 66.44 mph (106.93 km/h) |
| 70 mph (112.65 km/h) | 71.56 mph (115.16 km/h) |
| 75 mph (120.7 km/h) | 76.67 mph (123.38 km/h) |
| 80 mph (128.75 km/h) | 81.78 mph (131.61 km/h) |
| 85 mph (136.79 km/h) | 86.89 mph (139.84 km/h) |
| 90 mph (144.84 km/h) | 92 mph (148.06 km/h) |
| 95 mph (152.89 km/h) | 97.11 mph (156.29 km/h) |
| 100 mph (160.93 km/h) | 102.22 mph (164.51 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2100 | 2439 | 2627 | 2743 | 2868 | 2958 | 3056 | 3172 | 3333 | 3494 | 3673 | 3816 | 4075 | 4361 | 4584 | 4727 | 4807 | 5102 | 5513 | 6407 |
Better Fuel Economy Factory Ratios Increased Power
