Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/35-17 | 205/30-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.93 (582.3) | 21.84 (554.8) | -1.08 (-27.5) -4.7% |
| Width inches (mm) | 8.46 (215) | 8.07 (205) | -0.39 (-10) -4.7% |
| Circum. inches (mm) | 72.02 (1829.35) | 68.62 (1742.96) | -3.4 (-86.39) -4.7% |
| Sidewall Height inches (mm) | 2.96 (75.25) | 2.42 (61.5) | -0.54 (-13.75) -18.3% |
| Revolutions per mile (km) | 879.74 (546.64) | 923.34 (573.74) | 43.61 (27.1) 5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.06 mph (30.67 km/h) |
| 25 mph (40.23 km/h) | 23.82 mph (38.33 km/h) |
| 30 mph (48.28 km/h) | 28.58 mph (46 km/h) |
| 35 mph (56.33 km/h) | 33.35 mph (53.67 km/h) |
| 40 mph (64.37 km/h) | 38.11 mph (61.33 km/h) |
| 45 mph (72.42 km/h) | 42.87 mph (69 km/h) |
| 50 mph (80.47 km/h) | 47.64 mph (76.67 km/h) |
| 55 mph (88.51 km/h) | 52.4 mph (84.33 km/h) |
| 60 mph (96.56 km/h) | 57.17 mph (92 km/h) |
| 65 mph (104.61 km/h) | 61.93 mph (99.67 km/h) |
| 70 mph (112.65 km/h) | 66.69 mph (107.33 km/h) |
| 75 mph (120.7 km/h) | 71.46 mph (115 km/h) |
| 80 mph (128.75 km/h) | 76.22 mph (122.67 km/h) |
| 85 mph (136.79 km/h) | 80.99 mph (130.33 km/h) |
| 90 mph (144.84 km/h) | 85.75 mph (138 km/h) |
| 95 mph (152.89 km/h) | 90.51 mph (145.67 km/h) |
| 100 mph (160.93 km/h) | 95.28 mph (153.33 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Better Fuel Economy Factory Ratios Increased Power
