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Stock Sizes

  • 255/75-16

Plus Sizes

  • 255/75-16

Accepts P-Metric and Inches
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295/65r22 vs 275/65r18 Tire Comparison Side By Side
  295/65-22 275/65-18 Difference
Diameter inches (mm) 37.1 (942.3) 32.07 (814.7) -5.02 (-127.6) -13.5%
Width inches (mm) 11.61 (295) 10.83 (275) -0.79 (-20) -6.8%
Circum. inches (mm) 116.55 (2960.32) 100.77 (2559.46) -15.78 (-400.87) -13.5%
Sidewall Height inches (mm) 7.55 (191.75) 7.04 (178.75) -0.51 (-13) -6.8%
Revolutions per mile (km) 543.64 (337.8) 628.78 (390.71) 85.15 (52.91) 15.7%

Speedometer Difference

Speedo Reading Actual Speed
20 mph (32.19 km/h)17.29 mph (27.83 km/h)
25 mph (40.23 km/h)21.61 mph (34.79 km/h)
30 mph (48.28 km/h)25.94 mph (41.74 km/h)
35 mph (56.33 km/h)30.26 mph (48.7 km/h)
40 mph (64.37 km/h)34.58 mph (55.66 km/h)
45 mph (72.42 km/h)38.91 mph (62.61 km/h)
50 mph (80.47 km/h)43.23 mph (69.57 km/h)
55 mph (88.51 km/h)47.55 mph (76.53 km/h)
60 mph (96.56 km/h)51.88 mph (83.49 km/h)
65 mph (104.61 km/h)56.2 mph (90.44 km/h)
70 mph (112.65 km/h)60.52 mph (97.4 km/h)
75 mph (120.7 km/h)64.84 mph (104.36 km/h)
80 mph (128.75 km/h)69.17 mph (111.31 km/h)
85 mph (136.79 km/h)73.49 mph (118.27 km/h)
90 mph (144.84 km/h)77.81 mph (125.23 km/h)
95 mph (152.89 km/h)82.14 mph (132.18 km/h)
100 mph (160.93 km/h)86.46 mph (139.14 km/h)

Gear Ratio / RPMs for New Tire (@ 65 mph)
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
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