Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/65-15 | 215/60-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.49 (647.5) | 25.16 (639) | -0.33 (-8.5) -1.3% |
| Width inches (mm) | 8.07 (205) | 8.46 (215) | 0.39 (10) 4.9% |
| Circum. inches (mm) | 80.09 (2034.18) | 79.03 (2007.48) | -1.05 (-26.7) -1.3% |
| Sidewall Height inches (mm) | 5.25 (133.25) | 5.08 (129) | -0.17 (-4.25) -3.2% |
| Revolutions per mile (km) | 791.15 (491.6) | 801.67 (498.14) | 10.52 (6.54) 1.3% |
215/60-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.74 mph (31.76 km/h) |
| 25 mph (40.23 km/h) | 24.67 mph (39.71 km/h) |
| 30 mph (48.28 km/h) | 29.61 mph (47.65 km/h) |
| 35 mph (56.33 km/h) | 34.54 mph (55.59 km/h) |
| 40 mph (64.37 km/h) | 39.47 mph (63.53 km/h) |
| 45 mph (72.42 km/h) | 44.41 mph (71.47 km/h) |
| 50 mph (80.47 km/h) | 49.34 mph (79.41 km/h) |
| 55 mph (88.51 km/h) | 54.28 mph (87.35 km/h) |
| 60 mph (96.56 km/h) | 59.21 mph (95.29 km/h) |
| 65 mph (104.61 km/h) | 64.15 mph (103.23 km/h) |
| 70 mph (112.65 km/h) | 69.08 mph (111.18 km/h) |
| 75 mph (120.7 km/h) | 74.02 mph (119.12 km/h) |
| 80 mph (128.75 km/h) | 78.95 mph (127.06 km/h) |
| 85 mph (136.79 km/h) | 83.88 mph (135 km/h) |
| 90 mph (144.84 km/h) | 88.82 mph (142.94 km/h) |
| 95 mph (152.89 km/h) | 93.75 mph (150.88 km/h) |
| 100 mph (160.93 km/h) | 98.69 mph (158.82 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2040 | 2370 | 2552 | 2665 | 2787 | 2874 | 2969 | 3082 | 3238 | 3394 | 3568 | 3707 | 3959 | 4236 | 4454 | 4592 | 4671 | 4957 | 5356 | 6225 |
Better Fuel Economy Factory Ratios Increased Power
