Accepts P-Metric and Inches
225/70-14 | 215/70-15 | Difference | |
---|---|---|---|
Diameter inches (mm) | 26.4 (670.6) | 26.85 (682) | 0.45 (11.4) 1.7% |
Width inches (mm) | 8.86 (225) | 8.46 (215) | -0.39 (-10) -4.4% |
Circum. inches (mm) | 82.94 (2106.75) | 84.35 (2142.57) | 1.41 (35.81) 1.7% |
Sidewall Height inches (mm) | 6.2 (157.5) | 5.93 (150.5) | -0.28 (-7) -4.4% |
Revolutions per mile (km) | 763.9 (474.66) | 751.13 (466.73) | -12.77 (-7.93) -1.7% |
215/70-15 Tires
Speedometer Difference
Speedo Reading | Actual Speed |
---|---|
20 mph (32.19 km/h) | 20.34 mph (32.73 km/h) |
25 mph (40.23 km/h) | 25.42 mph (40.92 km/h) |
30 mph (48.28 km/h) | 30.51 mph (49.1 km/h) |
35 mph (56.33 km/h) | 35.59 mph (57.28 km/h) |
40 mph (64.37 km/h) | 40.68 mph (65.47 km/h) |
45 mph (72.42 km/h) | 45.76 mph (73.65 km/h) |
50 mph (80.47 km/h) | 50.85 mph (81.84 km/h) |
55 mph (88.51 km/h) | 55.93 mph (90.02 km/h) |
60 mph (96.56 km/h) | 61.02 mph (98.2 km/h) |
65 mph (104.61 km/h) | 66.1 mph (106.39 km/h) |
70 mph (112.65 km/h) | 71.19 mph (114.57 km/h) |
75 mph (120.7 km/h) | 76.27 mph (122.75 km/h) |
80 mph (128.75 km/h) | 81.36 mph (130.94 km/h) |
85 mph (136.79 km/h) | 86.44 mph (139.12 km/h) |
90 mph (144.84 km/h) | 91.53 mph (147.3 km/h) |
95 mph (152.89 km/h) | 96.61 mph (155.49 km/h) |
100 mph (160.93 km/h) | 101.7 mph (163.67 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1911 | 2221 | 2391 | 2497 | 2611 | 2692 | 2782 | 2888 | 3034 | 3180 | 3343 | 3473 | 3709 | 3969 | 4173 | 4303 | 4376 | 4644 | 5019 | 5832 |
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