Accepts P-Metric and Inches
295/25-20 | 305/25-20 | Difference | |
---|---|---|---|
Diameter inches (mm) | 25.81 (655.5) | 26 (660.5) | 0.2 (5) 0.8% |
Width inches (mm) | 11.61 (295) | 12.01 (305) | 0.39 (10) 3.4% |
Circum. inches (mm) | 81.08 (2059.31) | 81.69 (2075.02) | 0.62 (15.71) 0.8% |
Sidewall Height inches (mm) | 2.9 (73.75) | 3 (76.25) | 0.1 (2.5) 3.4% |
Revolutions per mile (km) | 781.5 (485.6) | 775.58 (481.92) | -5.92 (-3.68) -0.8% |
305/25-20 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.15 mph (32.43 km/h) |
25 mph (40.23 km/h) | 25.19 mph (40.54 km/h) |
30 mph (48.28 km/h) | 30.23 mph (48.65 km/h) |
35 mph (56.33 km/h) | 35.27 mph (56.76 km/h) |
40 mph (64.37 km/h) | 40.31 mph (64.86 km/h) |
45 mph (72.42 km/h) | 45.34 mph (72.97 km/h) |
50 mph (80.47 km/h) | 50.38 mph (81.08 km/h) |
55 mph (88.51 km/h) | 55.42 mph (89.19 km/h) |
60 mph (96.56 km/h) | 60.46 mph (97.3 km/h) |
65 mph (104.61 km/h) | 65.5 mph (105.41 km/h) |
70 mph (112.65 km/h) | 70.53 mph (113.51 km/h) |
75 mph (120.7 km/h) | 75.57 mph (121.62 km/h) |
80 mph (128.75 km/h) | 80.61 mph (129.73 km/h) |
85 mph (136.79 km/h) | 85.65 mph (137.84 km/h) |
90 mph (144.84 km/h) | 90.69 mph (145.95 km/h) |
95 mph (152.89 km/h) | 95.72 mph (154.05 km/h) |
100 mph (160.93 km/h) | 100.76 mph (162.16 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1974 | 2293 | 2469 | 2578 | 2696 | 2780 | 2872 | 2982 | 3133 | 3284 | 3452 | 3586 | 3830 | 4099 | 4309 | 4443 | 4519 | 4796 | 5182 | 6022 |
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