Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 135/70-16 | 135/65-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.44 (595.4) | 22.91 (581.9) | -0.53 (-13.5) -2.3% |
| Width inches (mm) | 5.31 (135) | 5.31 (135) | 0 (0) 0% |
| Circum. inches (mm) | 73.64 (1870.5) | 71.97 (1828.09) | -1.67 (-42.41) -2.3% |
| Sidewall Height inches (mm) | 3.72 (94.5) | 3.45 (87.75) | -0.27 (-6.75) -7.1% |
| Revolutions per mile (km) | 860.38 (534.61) | 880.34 (547.02) | 19.96 (12.4) 2.3% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.55 mph (31.46 km/h) |
| 25 mph (40.23 km/h) | 24.43 mph (39.32 km/h) |
| 30 mph (48.28 km/h) | 29.32 mph (47.19 km/h) |
| 35 mph (56.33 km/h) | 34.21 mph (55.05 km/h) |
| 40 mph (64.37 km/h) | 39.09 mph (62.91 km/h) |
| 45 mph (72.42 km/h) | 43.98 mph (70.78 km/h) |
| 50 mph (80.47 km/h) | 48.87 mph (78.64 km/h) |
| 55 mph (88.51 km/h) | 53.75 mph (86.51 km/h) |
| 60 mph (96.56 km/h) | 58.64 mph (94.37 km/h) |
| 65 mph (104.61 km/h) | 63.53 mph (102.24 km/h) |
| 70 mph (112.65 km/h) | 68.41 mph (110.1 km/h) |
| 75 mph (120.7 km/h) | 73.3 mph (117.96 km/h) |
| 80 mph (128.75 km/h) | 78.19 mph (125.83 km/h) |
| 85 mph (136.79 km/h) | 83.07 mph (133.69 km/h) |
| 90 mph (144.84 km/h) | 87.96 mph (141.56 km/h) |
| 95 mph (152.89 km/h) | 92.85 mph (149.42 km/h) |
| 100 mph (160.93 km/h) | 97.73 mph (157.29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2240 | 2603 | 2803 | 2927 | 3060 | 3155 | 3260 | 3384 | 3556 | 3727 | 3918 | 4071 | 4347 | 4652 | 4891 | 5043 | 5129 | 5443 | 5882 | 6835 |
Better Fuel Economy Factory Ratios Increased Power
