Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 305/25-20 | 335/25-22 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26 (660.5) | 28.59 (726.3) | 2.59 (65.8) 10% |
| Width inches (mm) | 12.01 (305) | 13.19 (335) | 1.18 (30) 9.8% |
| Circum. inches (mm) | 81.69 (2075.02) | 89.83 (2281.74) | 8.14 (206.72) 10% |
| Sidewall Height inches (mm) | 3 (76.25) | 3.3 (83.75) | 0.3 (7.5) 9.8% |
| Revolutions per mile (km) | 775.58 (481.92) | 705.31 (438.26) | -70.26 (-43.66) -9.1% |
335/25-22 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.99 mph (35.39 km/h) |
| 25 mph (40.23 km/h) | 27.49 mph (44.24 km/h) |
| 30 mph (48.28 km/h) | 32.99 mph (53.09 km/h) |
| 35 mph (56.33 km/h) | 38.49 mph (61.94 km/h) |
| 40 mph (64.37 km/h) | 43.98 mph (70.79 km/h) |
| 45 mph (72.42 km/h) | 49.48 mph (79.64 km/h) |
| 50 mph (80.47 km/h) | 54.98 mph (88.48 km/h) |
| 55 mph (88.51 km/h) | 60.48 mph (97.33 km/h) |
| 60 mph (96.56 km/h) | 65.98 mph (106.18 km/h) |
| 65 mph (104.61 km/h) | 71.48 mph (115.03 km/h) |
| 70 mph (112.65 km/h) | 76.97 mph (123.88 km/h) |
| 75 mph (120.7 km/h) | 82.47 mph (132.73 km/h) |
| 80 mph (128.75 km/h) | 87.97 mph (141.57 km/h) |
| 85 mph (136.79 km/h) | 93.47 mph (150.42 km/h) |
| 90 mph (144.84 km/h) | 98.97 mph (159.27 km/h) |
| 95 mph (152.89 km/h) | 104.46 mph (168.12 km/h) |
| 100 mph (160.93 km/h) | 109.96 mph (176.97 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1795 | 2085 | 2246 | 2345 | 2452 | 2528 | 2612 | 2711 | 2849 | 2986 | 3139 | 3261 | 3483 | 3727 | 3918 | 4040 | 4109 | 4361 | 4713 | 5476 |
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