Accepts P-Metric and Inches
275/30-22 | 305/30-22 | Difference | |
---|---|---|---|
Diameter inches (mm) | 28.5 (723.8) | 29.2 (741.8) | 0.71 (18) 2.5% |
Width inches (mm) | 10.83 (275) | 12.01 (305) | 1.18 (30) 10.9% |
Circum. inches (mm) | 89.52 (2273.88) | 91.75 (2330.43) | 2.23 (56.55) 2.5% |
Sidewall Height inches (mm) | 3.25 (82.5) | 3.6 (91.5) | 0.35 (9) 10.9% |
Revolutions per mile (km) | 707.75 (439.78) | 690.58 (429.1) | -17.17 (-10.67) -2.4% |
305/30-22 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.5 mph (32.99 km/h) |
25 mph (40.23 km/h) | 25.62 mph (41.23 km/h) |
30 mph (48.28 km/h) | 30.75 mph (49.48 km/h) |
35 mph (56.33 km/h) | 35.87 mph (57.73 km/h) |
40 mph (64.37 km/h) | 40.99 mph (65.97 km/h) |
45 mph (72.42 km/h) | 46.12 mph (74.22 km/h) |
50 mph (80.47 km/h) | 51.24 mph (82.47 km/h) |
55 mph (88.51 km/h) | 56.37 mph (90.72 km/h) |
60 mph (96.56 km/h) | 61.49 mph (98.96 km/h) |
65 mph (104.61 km/h) | 66.62 mph (107.21 km/h) |
70 mph (112.65 km/h) | 71.74 mph (115.46 km/h) |
75 mph (120.7 km/h) | 76.87 mph (123.7 km/h) |
80 mph (128.75 km/h) | 81.99 mph (131.95 km/h) |
85 mph (136.79 km/h) | 87.11 mph (140.2 km/h) |
90 mph (144.84 km/h) | 92.24 mph (148.44 km/h) |
95 mph (152.89 km/h) | 97.36 mph (156.69 km/h) |
100 mph (160.93 km/h) | 102.49 mph (164.94 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1757 | 2042 | 2199 | 2296 | 2401 | 2475 | 2558 | 2655 | 2789 | 2924 | 3074 | 3193 | 3410 | 3649 | 3836 | 3956 | 4023 | 4270 | 4614 | 5362 |
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