Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 135/70-16 | 135/100-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.44 (595.4) | 27.63 (701.8) | 4.19 (106.4) 17.9% |
| Width inches (mm) | 5.31 (135) | 5.31 (135) | 0 (0) 0% |
| Circum. inches (mm) | 73.64 (1870.5) | 86.8 (2204.77) | 13.16 (334.27) 17.9% |
| Sidewall Height inches (mm) | 3.72 (94.5) | 5.31 (135) | 1.59 (40.5) 42.9% |
| Revolutions per mile (km) | 860.38 (534.61) | 729.94 (453.56) | -130.44 (-81.05) -15.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 23.57 mph (37.94 km/h) |
| 25 mph (40.23 km/h) | 29.47 mph (47.42 km/h) |
| 30 mph (48.28 km/h) | 35.36 mph (56.91 km/h) |
| 35 mph (56.33 km/h) | 41.25 mph (66.39 km/h) |
| 40 mph (64.37 km/h) | 47.15 mph (75.88 km/h) |
| 45 mph (72.42 km/h) | 53.04 mph (85.36 km/h) |
| 50 mph (80.47 km/h) | 58.94 mph (94.85 km/h) |
| 55 mph (88.51 km/h) | 64.83 mph (104.33 km/h) |
| 60 mph (96.56 km/h) | 70.72 mph (113.82 km/h) |
| 65 mph (104.61 km/h) | 76.62 mph (123.3 km/h) |
| 70 mph (112.65 km/h) | 82.51 mph (132.79 km/h) |
| 75 mph (120.7 km/h) | 88.4 mph (142.27 km/h) |
| 80 mph (128.75 km/h) | 94.3 mph (151.76 km/h) |
| 85 mph (136.79 km/h) | 100.19 mph (161.24 km/h) |
| 90 mph (144.84 km/h) | 106.08 mph (170.72 km/h) |
| 95 mph (152.89 km/h) | 111.98 mph (180.21 km/h) |
| 100 mph (160.93 km/h) | 117.87 mph (189.69 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1858 | 2158 | 2324 | 2427 | 2537 | 2616 | 2703 | 2806 | 2948 | 3091 | 3249 | 3375 | 3604 | 3857 | 4055 | 4181 | 4253 | 4513 | 4877 | 5668 |
Better Fuel Economy Factory Ratios Increased Power
