Honker (oz5524)

 

Honker (oz5524) by Dave Thornburg 1973 - plan thumbnail

About this Plan

Honker. Radio control sport model. All-sheet design.

Also kitted by Southwestern Sailplanes.

Quote: "Honker is a 36in span, .049 powered aircraft with 250 square inches of wing area that can be built in a single evening. Weighing 15 to 22 ounces, the Honker is designed for rough field flying and can be as docile or as wild as you want it to be, depending on the configuration you choose to build.

Designed by Dave Thornburg of Albuquerque, New Mexico, so many prototypes of this aircraft have been built, including several here at RCM, that we have actually lost count. They've been flown on everything from the mildest .049 up through hot T.D .051's and even one version with a .049 and floats!

The purpose of the Honker was to come up with an extremely fast building, simple design that would be readily adaptable for rough field flying, that could serve as a docile and expendable trainer, and also as wild wild machine that could perform some rather exotic and frantic maneuvers. We'll discuss just hew two extremes are accomplished in the flying section of this article.

Construction. Fuselage. Begin the fuselage construction by cutting two sides from 1/8 x 4 x 36 in balsa. The right hand side is slighily shorter than the left in order to provide the necessary right thrust. Cut the two plywood doublers from 1/16 plywood and grab a handful of 3/16 square balsa (soft). Mark eth position of the plywood doubler on each fuselage side and pin down to your work table over a piece of Saran Wrep. Glue the two doublers in place using 5 minute epoxy..."

Direct submission to Outerzone.

Supplementary file notes

Article pages, text and pics.

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Honker (oz5524) by Dave Thornburg 1973 - model pic

Datafile:
  • (oz5524)
    Honker
    by Dave Thornburg
    from RCMplans (ref:529)
    June 1973 
    36in span
    IC R/C Kit
    clean :)
    all formers complete :)
    got article :)
  • Submitted: 24/04/2014
    Filesize: 452KB
    Format: • PDFbitmap
    Credit*: GeeW
    Downloads: 3829

Honker (oz5524) by Dave Thornburg 1973 - pic 003.jpg
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Honker (oz5524) by Dave Thornburg 1973 - pic 004.jpg
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Honker (oz5524) by Dave Thornburg 1973 - pic 005.jpg
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Honker (oz5524) by Dave Thornburg 1973 - pic 006.jpg
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User comments

Here are some photos of my newly completed electric powered oz5524 Honker [main pic & 005, 006]. I have always liked all-sheet models, so this one was a natural. I built it to fly at the Old Warden 2023 MayFly event and it has come in under their RC Assist 500g weight limit. The model was built from a US 'cottage industry' kit, but I had to order the special trailing edge section directly from SIG. I added two formers to the fuselage which I built upside down on the building board to ensure accuracy.
Chris Pinn - 06/03/2023
Very good. Here is the link to the kit. https://store.laser-design-services.com/index.php?main_page=prod...
I had to use this plan.
TomRyan - 22/03/2023
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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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