Alpha H (oz8874)

 

Alpha H (oz8874) by Gerhard Allgaier 1974 - plan thumbnail

About this Plan

Alpha H. Radio control sailplane. 2 channels. Wingspan 2.79m. Wooden construction.

The Multiplex Alpha sailplane was sold in two versions, with either ready-made fibreglass or built-up wooden fuselage construction. For the fibreglass version see Alpha (oz8875)

Quote: "Hallo Steve, Here are the plan Multiplex Alpha h (h for Holz / wood). It is a glider sailplane for 2 channel radio control. Wingspan 2790 mm. Greetings,"

Direct submission to Outerzone.

Update 20/9/2022: Added kit instructions, thanks to Jan L.

Quote: "Hello Steve, I finally found the time to restore my old copy of the building-manual of this Bird. On the german "RC-Network" there have been many question concerning this Bird. Maybe you like to add it to the alpha-h file. In 1975 the bird was Multiplex's second (and cheaper) release of the "Alpha". The first one turned out to be a little expensive, since it had one of the first epoxy fuselages on the market at the time.
I'm happy with the Alpha-H since many Years. I'm also sending a Photo [pic 005]. Thanks for your work here, Best regards, from Hamburg,"

Supplementary file notes

Instructions (Ge, En, Fr), 25 pages.

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Alpha H (oz8874) by Gerhard Allgaier 1974 - model pic

Datafile:
  • (oz8874)
    Alpha H
    by Gerhard Allgaier
    from Multiplex
    1974 
    110in span
    Glider R/C Kit
    clean :)
    all formers complete :)
  • Submitted: 20/06/2017
    Filesize: 780KB
    Format: • PDFbitmap
    Credit*: MScheibel, JanL
    Downloads: 3875

Alpha H (oz8874) by Gerhard Allgaier 1974 - pic 003.jpg
003.jpg
Alpha H (oz8874) by Gerhard Allgaier 1974 - pic 004.jpg
004.jpg
Alpha H (oz8874) by Gerhard Allgaier 1974 - pic 005.jpg
005.jpg
Alpha H (oz8874) by Gerhard Allgaier 1974 - pic 006.jpg
006.jpg

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User comments

Photo of completed Alpha-H model [main pic, 004] was found online at http://janhermkens.nl/55till90.htm
SteveWMD - 25/06/2017
Photo of my MPX Alpha in flight [pic 006].
Bernard Munoz - 11/12/2024
See page here: https://bernardino.over-blog.net/2024/12/alpha-planeur-muliplex.html
Bernard Munoz - 22/12/2024
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Notes

* Credit field

The Credit field in the Outerzone database is designed to recognise and credit the hard work done in scanning and digitally cleaning these vintage and old timer model aircraft plans to get them into a usable format. Currently, it is also used to credit people simply for uploading the plan to a forum on the internet. Which is not quite the same thing. This will change soon. Probably.

Scaling

This model plan (like all plans on Outerzone) is supposedly scaled correctly and supposedly will print out nicely at the right size. But that doesn't always happen. If you are about to start building a model plane using this free plan, you are strongly advised to check the scaling very, very carefully before cutting any balsa wood.

 

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