Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 295/25-20 | 25/10.5-20 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.81 (655.5) | 25.05 (636.16) | -0.76 (-19.34) -3% |
| Width inches (mm) | 11.61 (295) | 10.51 (267) | -1.1 (-28) -9.5% |
| Circum. inches (mm) | 81.08 (2059.31) | 78.68 (1998.56) | -2.39 (-60.76) -3% |
| Sidewall Height inches (mm) | 2.9 (73.75) | 2.52 (64.08) | -0.38 (-9.67) -13.1% |
| Revolutions per mile (km) | 781.5 (485.6) | 805.25 (500.36) | 23.76 (14.76) 3% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.41 mph (31.24 km/h) |
| 25 mph (40.23 km/h) | 24.26 mph (39.05 km/h) |
| 30 mph (48.28 km/h) | 29.11 mph (46.86 km/h) |
| 35 mph (56.33 km/h) | 33.97 mph (54.67 km/h) |
| 40 mph (64.37 km/h) | 38.82 mph (62.47 km/h) |
| 45 mph (72.42 km/h) | 43.67 mph (70.28 km/h) |
| 50 mph (80.47 km/h) | 48.52 mph (78.09 km/h) |
| 55 mph (88.51 km/h) | 53.38 mph (85.9 km/h) |
| 60 mph (96.56 km/h) | 58.23 mph (93.71 km/h) |
| 65 mph (104.61 km/h) | 63.08 mph (101.52 km/h) |
| 70 mph (112.65 km/h) | 67.93 mph (109.33 km/h) |
| 75 mph (120.7 km/h) | 72.79 mph (117.14 km/h) |
| 80 mph (128.75 km/h) | 77.64 mph (124.95 km/h) |
| 85 mph (136.79 km/h) | 82.49 mph (132.76 km/h) |
| 90 mph (144.84 km/h) | 87.34 mph (140.57 km/h) |
| 95 mph (152.89 km/h) | 92.2 mph (148.38 km/h) |
| 100 mph (160.93 km/h) | 97.05 mph (156.19 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2049 | 2381 | 2564 | 2677 | 2799 | 2886 | 2982 | 3096 | 3253 | 3410 | 3584 | 3723 | 3976 | 4255 | 4473 | 4613 | 4691 | 4979 | 5380 | 6252 |
Better Fuel Economy Factory Ratios Increased Power
