Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 315/80-16 | 200/100-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 35.84 (910.4) | 31.75 (806.4) | -4.09 (-104) -11.4% |
| Width inches (mm) | 12.4 (315) | 7.87 (200) | -4.53 (-115) -36.5% |
| Circum. inches (mm) | 112.6 (2860.11) | 99.74 (2533.38) | -12.86 (-326.73) -11.4% |
| Sidewall Height inches (mm) | 9.92 (252) | 7.87 (200) | -2.05 (-52) -20.6% |
| Revolutions per mile (km) | 562.69 (349.64) | 635.26 (394.73) | 72.57 (45.09) 12.9% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 17.72 mph (28.51 km/h) |
| 25 mph (40.23 km/h) | 22.14 mph (35.64 km/h) |
| 30 mph (48.28 km/h) | 26.57 mph (42.77 km/h) |
| 35 mph (56.33 km/h) | 31 mph (49.89 km/h) |
| 40 mph (64.37 km/h) | 35.43 mph (57.02 km/h) |
| 45 mph (72.42 km/h) | 39.86 mph (64.15 km/h) |
| 50 mph (80.47 km/h) | 44.29 mph (71.28 km/h) |
| 55 mph (88.51 km/h) | 48.72 mph (78.4 km/h) |
| 60 mph (96.56 km/h) | 53.15 mph (85.53 km/h) |
| 65 mph (104.61 km/h) | 57.57 mph (92.66 km/h) |
| 70 mph (112.65 km/h) | 62 mph (99.79 km/h) |
| 75 mph (120.7 km/h) | 66.43 mph (106.91 km/h) |
| 80 mph (128.75 km/h) | 70.86 mph (114.04 km/h) |
| 85 mph (136.79 km/h) | 75.29 mph (121.17 km/h) |
| 90 mph (144.84 km/h) | 79.72 mph (128.3 km/h) |
| 95 mph (152.89 km/h) | 84.15 mph (135.42 km/h) |
| 100 mph (160.93 km/h) | 88.58 mph (142.55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1617 | 1878 | 2022 | 2112 | 2208 | 2277 | 2353 | 2442 | 2566 | 2690 | 2827 | 2937 | 3137 | 3357 | 3529 | 3639 | 3701 | 3928 | 4244 | 4932 |
Better Fuel Economy Factory Ratios Increased Power
