Krier Kraft (oz7381)

 

Krier Kraft (oz7381) by Gordon Whitehead from RCMplans 2002 - plan thumbnail

About this Plan

Krier Kraft. Radio control scale biplane model. Sport-scale biplane for .60 - .90 s-stroke, or .75 - 1.0 4-stroke.

Quote: "An outstanding 1/5 scale aerobat from the 1960s designed by Gordon E Whitehead... I designed and built this model around 1991, and had a ball with her from the very start. Originally powered by an early Laser 75, she had a superb aerobatic performance, though I did get rather fed up of the silencer and carb dropping off the engine, and oil leaking from every joint all over that complex paint job. So I fitted an ST 91 instead, and made her mind-blowing; she would now perform a vertical figure 8 - in knife-edge ...and that was on straight juice!
Strangely, the ST ran for just as long as the 4-stroke on the same tank, principally because only a low throttle setting was required for most of each flight. Regrettably I badly damaged the plane when, purely through inattention to the job in hand, I sent her off with ailerons reversed and I gave the remains to a clubmate. She is now flying again equipped with a Saito 80, and the new owner says she is the best handling plane he has ever flown.
Since I designed and built this plane, the fun-flier movement has really got going. However, as I once mentioned to one ardent fun-fly fanatic, my personal ideal for a fun-flyer is a plane that looks just like the Krier Kraft!
Construction. The Krier Kraft is largely conventional in construction and will cause no problems for the seasoned builder. The plan contains annotated sketches of the less common features, and so the accompanying notes will be brief and mainly relate any special-to-type aspects..."

Update 29/07/2017: added second article (RC Scale International July/Aug 2000), thanks to RFJ.

Supplementary file notes

Article pages, text and pics.
Second article.

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Krier Kraft (oz7381) by Gordon Whitehead from RCMplans 2002 - model pic

Datafile:

ScaleType:
  • Great_Lakes_Sport_Trainer | help
    see Wikipedia | search Outerzone


    ScaleType: This (oz7381) is a scale plan. Where possible we link scale plans to Wikipedia, using a text string called ScaleType.

    If we got this right, you now have a couple of direct links (above) to 1. see the Wikipedia page, and 2. search Oz for more plans of this type. If we didn't, then see below.


    Notes:
    ScaleType is formed from the last part of the Wikipedia page address, which here is https://en.wikipedia.org/wiki/Great_Lakes_Sport_Trainer
    Wikipedia page addresses may well change over time.
    For more obscure types, there currently will be no Wiki page found. We tag these cases as ScaleType = NotFound. These will change over time.
    Corrections? Use the correction form to tell us the new/better ScaleType link we should be using. Thanks.

Krier Kraft (oz7381) by Gordon Whitehead from RCMplans 2002 - pic 003.jpg
003.jpg
Krier Kraft (oz7381) by Gordon Whitehead from RCMplans 2002 - pic 004.jpg
004.jpg

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  • Krier Kraft (oz7381)
  • Plan File Filesize: 1932KB Filename: Krier_Kraft_oz7381.pdf
  • Supplement Filesize: 2497KB Filename: Krier_Kraft_oz7381_article.pdf
  • Supplement Filesize: 2711KB Filename: Krier_Kraft_oz7381_article2.pdf
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Notes

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Scaling

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