Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 255/75-17 | 35/12.5-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 32.06 (814.3) | 35.03 (889.72) | 2.97 (75.42) 9.3% |
| Width inches (mm) | 10.04 (255) | 12.52 (318) | 2.48 (63) 24.7% |
| Circum. inches (mm) | 100.72 (2558.2) | 110.04 (2795.14) | 9.33 (236.94) 9.3% |
| Sidewall Height inches (mm) | 7.53 (191.25) | 9.01 (228.96) | 1.48 (37.71) 19.7% |
| Revolutions per mile (km) | 629.09 (390.9) | 575.77 (357.76) | -53.33 (-33.14) -8.5% |
35/12.5-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.85 mph (35.17 km/h) |
| 25 mph (40.23 km/h) | 27.32 mph (43.96 km/h) |
| 30 mph (48.28 km/h) | 32.78 mph (52.75 km/h) |
| 35 mph (56.33 km/h) | 38.24 mph (61.54 km/h) |
| 40 mph (64.37 km/h) | 43.7 mph (70.34 km/h) |
| 45 mph (72.42 km/h) | 49.17 mph (79.13 km/h) |
| 50 mph (80.47 km/h) | 54.63 mph (87.92 km/h) |
| 55 mph (88.51 km/h) | 60.09 mph (96.71 km/h) |
| 60 mph (96.56 km/h) | 65.56 mph (105.5 km/h) |
| 65 mph (104.61 km/h) | 71.02 mph (114.3 km/h) |
| 70 mph (112.65 km/h) | 76.48 mph (123.09 km/h) |
| 75 mph (120.7 km/h) | 81.95 mph (131.88 km/h) |
| 80 mph (128.75 km/h) | 87.41 mph (140.67 km/h) |
| 85 mph (136.79 km/h) | 92.87 mph (149.46 km/h) |
| 90 mph (144.84 km/h) | 98.34 mph (158.26 km/h) |
| 95 mph (152.89 km/h) | 103.8 mph (167.05 km/h) |
| 100 mph (160.93 km/h) | 109.26 mph (175.84 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1465 | 1702 | 1833 | 1914 | 2001 | 2064 | 2132 | 2213 | 2326 | 2438 | 2563 | 2662 | 2843 | 3043 | 3199 | 3298 | 3354 | 3560 | 3847 | 4470 |
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