I am not sure that I understand your question. Given this: Datum is Firewall = 0 inches Leading Edge of wing = 12.3125 inches Forward C.G. = 20.125 inchesNote: Specifications state 8-16" aft of the inboard wing leading edge Rear C.G. 26.125 inchesFor N64KR, the CG range is 8" to 14" aft of the inboard wing leading edge.
Our empty CG ( includes oil, can't fly without it ) is 18.32 inches. Add full fuel ( 12.5 gal header tank ) and it is 17.26 inches. Add a 180 pound pilot, and it is 21.49 inches, a little less than a inch inside the forward limit. If that does not answer your question, then you can click on the link below and pick Weight and Balance from the menu. See N64KR at http://KRBuilder.org - Then click on the pics See you in Mt. Vernon - 2006 - KR Gathering There is a time for building and a time for FLYING and the time for building is OVER. Daniel R. Heath - Lexington, SC -------Original Message------- What are your CG locations on your personal KR2's , forward of aft ?
