CG for Jungmann
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CG for Jungmann
I recently rebuilt a Goldberg Bucher Jungmann that did some damage to a couple years back. I'd robbed it of everything, including the ST-.90. I replaced the ST .90 with a Magnum .108, built a single BIG float and two small ones to go on the bottom of the wing near the tip, and now I've forgotten where the CG was. Anybody have a set of plans? help.
Emma
Emma
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RE: CG for Jungmann
I'll attempt to answer your question since I have the Plans In front of me.There are 4 Cabanes that your top wing bolts to.The C. G . range starts 1/8thfrom the rear of the rear cabane measuring forward for 1 1/4 inch. Or in otherwords from the rear of the socket head screw that the diagonal brace bolts to the cabane ,measure forward 1 and 1/4 inch. If you need more let me know and I'll scan you a section of the drawing.