FSX / P3D

FSX V-Speed Calculator

FSX V-Speed Calculator connects to the simulator via SimConnect to pull aircraft data and compute key takeoff and landing speeds, including V1, Vr, V2, and Vref. It supports the default Boeing 747-400, 737-800, CRJ700, and Beechcraft B350, and requires Microsoft .NET Framework 2.0 or later.

4.6k downloads 232.75 KB Scanned clean

Flight Simulator X Prepar3D

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A V-Speed Calculator utility displays calculated takeoff speeds, flap setting, and aircraft type for a B744 with 30-degree flaps.

This little program retrieves information from FSX and calculates V1, Vr, V2 and Vref. In the version, only default B744, B738, CRJ700 and B350 are supported. By Samuel Louie.

Screenshot of V-Speed Calculator.

Instructions:

Run FSX.
Run FSXVSPDCALC.exe.
Click "Connect".
Click "Calculate".
Done. As simple as that.

This program uses SimConnect. This program requires Microsoft .NET Framework 2.0 or above.

Ready to download V-Speed Calculator?

Free for all simmers · 232.75 KB · Scanned clean

File information

Filename

fsxvsp10.zip

File size

232.75 KB

Virus scan

Clean (scanned with ClamAV)

Access

Freeware

Content rating

Everyone

Download speed: Free tier is capped at 0.5 Mbps. PRO members download at full line speed.

This is a freeware file — use is subject to our freeware copyright terms.

How to install this mod

FSX / P3D add-on

Extract the downloaded archive

Use 7-Zip (free) or WinRAR to extract the ZIP to a temporary folder. Don't install while still zipped — the simulator can't read inside ZIP files.
Place files per the readme

Most FSX add-ons go into one of: SimObjects\Airplanes\, Addon Scenery\, Effects\, or Gauges\.
Always read the included readme

Every mod ships with a readme.txt or README file. It tells you exactly where files go, what dependencies are needed, and any quirks specific to this add-on.

What’s inside this archive

The archive fsxvsp10.zip has 5 files and directories contained within it.

File Contents

This list displays the first 500 files in the package. If the package has more, you will need to download it to view them.

Filename/Directory	File Date	File Size
description.txt	07.14.07	526 B
FSXVSPDCALC.exe	07.14.07	254.11 kB
thunbnail1.jpg	07.14.07	94.67 kB
flyawaysimulation.txt	10.29.13	959 B
Go to Fly Away Simulation.url	01.22.16	52 B