Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 135/80-16 | 135/90-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.5 (622.4) | 25.57 (649.4) | 1.06 (27) 4.3% |
| Width inches (mm) | 5.31 (135) | 5.31 (135) | 0 (0) 0% |
| Circum. inches (mm) | 76.98 (1955.33) | 80.32 (2040.15) | 3.34 (84.82) 4.3% |
| Sidewall Height inches (mm) | 4.25 (108) | 4.78 (121.5) | 0.53 (13.5) 12.5% |
| Revolutions per mile (km) | 823.06 (511.42) | 788.84 (490.16) | -34.22 (-21.26) -4.2% |
135/90-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.87 mph (33.58 km/h) |
| 25 mph (40.23 km/h) | 26.08 mph (41.98 km/h) |
| 30 mph (48.28 km/h) | 31.3 mph (50.37 km/h) |
| 35 mph (56.33 km/h) | 36.52 mph (58.77 km/h) |
| 40 mph (64.37 km/h) | 41.74 mph (67.17 km/h) |
| 45 mph (72.42 km/h) | 46.95 mph (75.56 km/h) |
| 50 mph (80.47 km/h) | 52.17 mph (83.96 km/h) |
| 55 mph (88.51 km/h) | 57.39 mph (92.35 km/h) |
| 60 mph (96.56 km/h) | 62.6 mph (100.75 km/h) |
| 65 mph (104.61 km/h) | 67.82 mph (109.15 km/h) |
| 70 mph (112.65 km/h) | 73.04 mph (117.54 km/h) |
| 75 mph (120.7 km/h) | 78.25 mph (125.94 km/h) |
| 80 mph (128.75 km/h) | 83.47 mph (134.33 km/h) |
| 85 mph (136.79 km/h) | 88.69 mph (142.73 km/h) |
| 90 mph (144.84 km/h) | 93.9 mph (151.12 km/h) |
| 95 mph (152.89 km/h) | 99.12 mph (159.52 km/h) |
| 100 mph (160.93 km/h) | 104.34 mph (167.92 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | 2332 | 2511 | 2622 | 2742 | 2827 | 2921 | 3033 | 3186 | 3340 | 3511 | 3648 | 3895 | 4169 | 4382 | 4519 | 4596 | 4878 | 5271 | 6125 |
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