Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/65-15 | 195/50-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.98 (634.5) | 22.68 (576) | -2.3 (-58.5) -9.2% |
| Width inches (mm) | 7.68 (195) | 7.68 (195) | 0 (0) 0% |
| Circum. inches (mm) | 78.48 (1993.34) | 71.24 (1809.56) | -7.24 (-183.78) -9.2% |
| Sidewall Height inches (mm) | 4.99 (126.75) | 3.84 (97.5) | -1.15 (-29.25) -23.1% |
| Revolutions per mile (km) | 807.36 (501.67) | 889.36 (552.62) | 82 (50.95) 10.2% |
195/50-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.16 mph (29.22 km/h) |
| 25 mph (40.23 km/h) | 22.7 mph (36.52 km/h) |
| 30 mph (48.28 km/h) | 27.23 mph (43.83 km/h) |
| 35 mph (56.33 km/h) | 31.77 mph (51.13 km/h) |
| 40 mph (64.37 km/h) | 36.31 mph (58.44 km/h) |
| 45 mph (72.42 km/h) | 40.85 mph (65.74 km/h) |
| 50 mph (80.47 km/h) | 45.39 mph (73.05 km/h) |
| 55 mph (88.51 km/h) | 49.93 mph (80.35 km/h) |
| 60 mph (96.56 km/h) | 54.47 mph (87.66 km/h) |
| 65 mph (104.61 km/h) | 59.01 mph (94.96 km/h) |
| 70 mph (112.65 km/h) | 63.55 mph (102.27 km/h) |
| 75 mph (120.7 km/h) | 68.09 mph (109.57 km/h) |
| 80 mph (128.75 km/h) | 72.62 mph (116.88 km/h) |
| 85 mph (136.79 km/h) | 77.16 mph (124.18 km/h) |
| 90 mph (144.84 km/h) | 81.7 mph (131.49 km/h) |
| 95 mph (152.89 km/h) | 86.24 mph (138.79 km/h) |
| 100 mph (160.93 km/h) | 90.78 mph (146.1 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2263 | 2629 | 2831 | 2957 | 3091 | 3188 | 3294 | 3419 | 3592 | 3766 | 3958 | 4112 | 4392 | 4700 | 4941 | 5095 | 5181 | 5499 | 5942 | 6905 |
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