Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 135/70-17 | 135/60-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.44 (620.8) | 23.38 (593.8) | -1.06 (-27) -4.3% |
| Width inches (mm) | 5.31 (135) | 5.31 (135) | 0 (0) 0% |
| Circum. inches (mm) | 76.78 (1950.3) | 73.44 (1865.48) | -3.34 (-84.82) -4.3% |
| Sidewall Height inches (mm) | 3.72 (94.5) | 3.19 (81) | -0.53 (-13.5) -14.3% |
| Revolutions per mile (km) | 825.18 (512.74) | 862.7 (536.05) | 37.52 (23.31) 4.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.13 mph (30.79 km/h) |
| 25 mph (40.23 km/h) | 23.91 mph (38.48 km/h) |
| 30 mph (48.28 km/h) | 28.7 mph (46.18 km/h) |
| 35 mph (56.33 km/h) | 33.48 mph (53.88 km/h) |
| 40 mph (64.37 km/h) | 38.26 mph (61.57 km/h) |
| 45 mph (72.42 km/h) | 43.04 mph (69.27 km/h) |
| 50 mph (80.47 km/h) | 47.83 mph (76.97 km/h) |
| 55 mph (88.51 km/h) | 52.61 mph (84.66 km/h) |
| 60 mph (96.56 km/h) | 57.39 mph (92.36 km/h) |
| 65 mph (104.61 km/h) | 62.17 mph (100.06 km/h) |
| 70 mph (112.65 km/h) | 66.96 mph (107.75 km/h) |
| 75 mph (120.7 km/h) | 71.74 mph (115.45 km/h) |
| 80 mph (128.75 km/h) | 76.52 mph (123.15 km/h) |
| 85 mph (136.79 km/h) | 81.3 mph (130.84 km/h) |
| 90 mph (144.84 km/h) | 86.09 mph (138.54 km/h) |
| 95 mph (152.89 km/h) | 90.87 mph (146.24 km/h) |
| 100 mph (160.93 km/h) | 95.65 mph (153.94 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2195 | 2550 | 2747 | 2868 | 2999 | 3092 | 3195 | 3316 | 3485 | 3653 | 3840 | 3989 | 4260 | 4559 | 4793 | 4942 | 5026 | 5334 | 5764 | 6698 |
Better Fuel Economy Factory Ratios Increased Power
