---
title: "Takeoff safety speed — aviation glossary — OnlyPlanes"
description: "The takeoff safety speed used for the initial climb under specified performance conditions."
canonical_url: "https://onlyplanes.ru/en/learn/v2"
locale: en
meta:
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  "og:description": "The takeoff safety speed used for the initial climb under specified performance conditions."
  "og:image": "https://onlyplanes.ru/images/aviation/aircraft/boeing-787.webp"
  "og:title": "Takeoff safety speed — aviation glossary"
---

> Index of every page on this site: [llms.txt](https://onlyplanes.ru/llms.txt)

Aviation abbreviation

# Takeoff safety speed

ABBR · Flying skills

At a glance

## Meaning of Takeoff safety speed

The takeoff safety speed used for the initial climb under specified performance conditions.

### More about Takeoff safety speed

V2 is calculated for the aircraft's takeoff configuration and mass and is associated with the required climb performance.

It is distinct from V1 and VR. The crew uses the aircraft's defined speed schedule rather than treating one takeoff speed as a substitute for all the others.

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