Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/55-17 | 215/50-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.31 (668.3) | 24.46 (621.4) | -1.85 (-46.9) -7% |
| Width inches (mm) | 8.46 (215) | 8.46 (215) | 0 (0) 0% |
| Circum. inches (mm) | 82.66 (2099.53) | 76.86 (1952.19) | -5.8 (-147.34) -7% |
| Sidewall Height inches (mm) | 4.66 (118.25) | 4.23 (107.5) | -0.42 (-10.75) -9.1% |
| Revolutions per mile (km) | 766.53 (476.3) | 824.38 (512.25) | 57.85 (35.95) 7.5% |
215/50-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.6 mph (29.93 km/h) |
| 25 mph (40.23 km/h) | 23.25 mph (37.41 km/h) |
| 30 mph (48.28 km/h) | 27.89 mph (44.89 km/h) |
| 35 mph (56.33 km/h) | 32.54 mph (52.37 km/h) |
| 40 mph (64.37 km/h) | 37.19 mph (59.86 km/h) |
| 45 mph (72.42 km/h) | 41.84 mph (67.34 km/h) |
| 50 mph (80.47 km/h) | 46.49 mph (74.82 km/h) |
| 55 mph (88.51 km/h) | 51.14 mph (82.3 km/h) |
| 60 mph (96.56 km/h) | 55.79 mph (89.78 km/h) |
| 65 mph (104.61 km/h) | 60.44 mph (97.27 km/h) |
| 70 mph (112.65 km/h) | 65.09 mph (104.75 km/h) |
| 75 mph (120.7 km/h) | 69.74 mph (112.23 km/h) |
| 80 mph (128.75 km/h) | 74.39 mph (119.71 km/h) |
| 85 mph (136.79 km/h) | 79.03 mph (127.19 km/h) |
| 90 mph (144.84 km/h) | 83.68 mph (134.68 km/h) |
| 95 mph (152.89 km/h) | 88.33 mph (142.16 km/h) |
| 100 mph (160.93 km/h) | 92.98 mph (149.64 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2098 | 2437 | 2625 | 2741 | 2866 | 2955 | 3053 | 3169 | 3330 | 3491 | 3669 | 3812 | 4071 | 4356 | 4580 | 4722 | 4803 | 5097 | 5508 | 6401 |
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