Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 165/75-17 | 195/65-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.74 (679.3) | 26.98 (685.3) | 0.24 (6) 0.9% |
| Width inches (mm) | 6.5 (165) | 7.68 (195) | 1.18 (30) 18.2% |
| Circum. inches (mm) | 84.02 (2134.08) | 84.76 (2152.93) | 0.74 (18.85) 0.9% |
| Sidewall Height inches (mm) | 4.87 (123.75) | 4.99 (126.75) | 0.12 (3) 2.4% |
| Revolutions per mile (km) | 754.11 (468.58) | 747.51 (464.48) | -6.6 (-4.1) -0.9% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.18 mph (32.47 km/h) |
| 25 mph (40.23 km/h) | 25.22 mph (40.59 km/h) |
| 30 mph (48.28 km/h) | 30.26 mph (48.71 km/h) |
| 35 mph (56.33 km/h) | 35.31 mph (56.82 km/h) |
| 40 mph (64.37 km/h) | 40.35 mph (64.94 km/h) |
| 45 mph (72.42 km/h) | 45.4 mph (73.06 km/h) |
| 50 mph (80.47 km/h) | 50.44 mph (81.18 km/h) |
| 55 mph (88.51 km/h) | 55.49 mph (89.3 km/h) |
| 60 mph (96.56 km/h) | 60.53 mph (97.41 km/h) |
| 65 mph (104.61 km/h) | 65.57 mph (105.53 km/h) |
| 70 mph (112.65 km/h) | 70.62 mph (113.65 km/h) |
| 75 mph (120.7 km/h) | 75.66 mph (121.77 km/h) |
| 80 mph (128.75 km/h) | 80.71 mph (129.88 km/h) |
| 85 mph (136.79 km/h) | 85.75 mph (138 km/h) |
| 90 mph (144.84 km/h) | 90.79 mph (146.12 km/h) |
| 95 mph (152.89 km/h) | 95.84 mph (154.24 km/h) |
| 100 mph (160.93 km/h) | 100.88 mph (162.36 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1902 | 2210 | 2380 | 2485 | 2598 | 2679 | 2768 | 2874 | 3019 | 3165 | 3327 | 3456 | 3691 | 3950 | 4153 | 4282 | 4355 | 4622 | 4994 | 5804 |
Better Fuel Economy Factory Ratios Increased Power
