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V-Speed Quick Reference
V-Speed
KIAS
Description
Airspeed Indicator Marking
Vso
53
Stall speed in landing configuration
Bottom of White Arc
Vmc
62
Minimum controllable airspeed
Red Line
Vs
66
Stall speed with zero flaps
Bottom of Green Arc
Vr
65
Rotation speed (start rotation)
Vx
72
Best angle of climb
Vxse
83
Best angle of climb single-engine
Vsse
70
Safe speed for intentional engine failure
Vy
84
Best rate of climb
Vyse
84
Best rate of climb single-engine
Blue Line
Vfe
93 Full 40°
122 at 15 °
Maximum flap extension speed
Top of White Arc
Vlo (Up)
122
Maximum gear retraction speed
Vlo (Down)
122
Maximum gear extension speed
Vle
122
Maximum speed with gear extended
Vno
135
Max Structural Cruising Speed
Top of Green Arc
Vne
171
Never exceed speed
Red Line
Va
122
Maneuvering speed
Maximum demonstrated crosswind 17