Great Planes Sportster 40 Biplane C of G
07-22-2008, 07:25 AM
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Great Planes Sportster 40 Biplane C of G
Does any body have an idea where the centre of gravity should be on the Great Planes Sportster 40 Biplane?
07-22-2008, 07:37 AM
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RE: Great Planes Sportster 40 Biplane C of G
The answer is 1 7/8" bottom wing. The information is available @ http://www.greatplanes.com/techsupport/technotes.html under discontinued models. I would love to find one of these planes.
07-22-2008, 07:39 AM
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RE: Great Planes Sportster 40 Biplane C of G
The manual goes into a bit more detail with respect to CG location vs. elevator throw. Try this link to the manual. The CG info is near the back of the document.
http://manuals.hobbico.com/gpm/sport...-40-manual.pdf
Steve
http://manuals.hobbico.com/gpm/sport...-40-manual.pdf
Steve
