Training and Proficiency

Everything about V Speeds Explained

Stay up on all the FAA regulations

Monday, August 14, 2017 at 06:24 PM ET

Verified

Edited By: Luke Venable

FAA regulations could change at any time. Please refer to current FARs to ensure you are legal. Illustration by Tim Barker

Key Takeaways:

The article defines numerous "V-speeds," which are critical airspeeds essential for various phases and conditions of aircraft operation.
These speeds specify limits and recommendations for takeoff (e.g., V1, V2, VR), landing (e.g., VREF, VSO), maneuvering (e.g., VA), and climb performance (e.g., VX, VY).
V-speeds are crucial for ensuring structural integrity (e.g., VMO/MMO, VNE), maintaining control during engine failures (e.g., VMC, VMCG), and safe operation in turbulence or with flaps extended (e.g., VB, VFE).
Pilots must understand and adhere to these specific speeds to prevent accidents, optimize performance, and avoid exceeding the aircraft's design limits under different flight configurations and environmental factors.

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V

— From the French word vitesse, meaning “speed.”