Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 33/12-17 | 265/65-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 33.09 (840.5) | 30.56 (776.3) | -2.53 (-64.2) -7.6% |
| Width inches (mm) | 12.01 (305) | 10.43 (265) | -1.57 (-40) -13.1% |
| Circum. inches (mm) | 103.96 (2640.51) | 96.02 (2438.82) | -7.94 (-201.69) -7.6% |
| Sidewall Height inches (mm) | 8.05 (204.35) | 6.78 (172.25) | -1.26 (-32.1) -15.7% |
| Revolutions per mile (km) | 609.48 (378.71) | 659.89 (410.03) | 50.4 (31.32) 8.3% |
265/65-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.47 mph (29.73 km/h) |
| 25 mph (40.23 km/h) | 23.09 mph (37.16 km/h) |
| 30 mph (48.28 km/h) | 27.71 mph (44.59 km/h) |
| 35 mph (56.33 km/h) | 32.33 mph (52.02 km/h) |
| 40 mph (64.37 km/h) | 36.94 mph (59.46 km/h) |
| 45 mph (72.42 km/h) | 41.56 mph (66.89 km/h) |
| 50 mph (80.47 km/h) | 46.18 mph (74.32 km/h) |
| 55 mph (88.51 km/h) | 50.8 mph (81.75 km/h) |
| 60 mph (96.56 km/h) | 55.42 mph (89.19 km/h) |
| 65 mph (104.61 km/h) | 60.04 mph (96.62 km/h) |
| 70 mph (112.65 km/h) | 64.65 mph (104.05 km/h) |
| 75 mph (120.7 km/h) | 69.27 mph (111.48 km/h) |
| 80 mph (128.75 km/h) | 73.89 mph (118.91 km/h) |
| 85 mph (136.79 km/h) | 78.51 mph (126.35 km/h) |
| 90 mph (144.84 km/h) | 83.13 mph (133.78 km/h) |
| 95 mph (152.89 km/h) | 87.74 mph (141.21 km/h) |
| 100 mph (160.93 km/h) | 92.36 mph (148.64 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1679 | 1951 | 2101 | 2194 | 2294 | 2365 | 2444 | 2537 | 2665 | 2794 | 2937 | 3051 | 3259 | 3487 | 3666 | 3780 | 3844 | 4080 | 4409 | 5124 |
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