I was using Marks example of 15-30% of MAC. This looks to already have the AFT 2" removed from the calculation so with MAC being 42.66 it calculated out to 6.4-12.8" aft of the LE.
Craig > On 07/11/2022 12:01 PM Chris Pryce via KRnet <krnet@list.krnet.org> wrote: > > > Your CG range doesn't sound right. If memory serves me it should be 8-14" aft > of the leading edge. > > > > On Mon, Jul 11, 2022, 08:46 Craig Williams <cr...@kr2seafury.com> wrote: > > So I went and re-measured my ARMs this am, emptied the tanks and put her on > > scales. Datum is 48" ahead of the firewall. So all measurements were taken > > from the firewall and 48" was added. > > > > FWD Baggage= 56 > > LE=65" > > Main Gear= 68 > > FWD CG= 71.4 > > AFT CG = 77.8 > > Fuel= 88 > > Pilot= 93 > > AFT Baggage= 121 > > Tailwheel=204 > > > > With my butt in the seat and full fuel here is where I am at...Not Good > > > > LM - 416 - 68 - 28288 > > RM - 409 - 68 - 27812 > > Fl - 144 - 88 - 12672 > > Pt - 260 - 93 - 24180 > > TW - 27 - 204 - 5508 > > > > Tot 1243 - 97576 > > CG = 78.5 > > > > Somethings gotta move so I am thinking about moving the seatback FWD by 3 > > inches. Also I would normally move the engine FWD 1" but the easier thing > > to do is add a weight up by the 5th bearing. > > > > Any other ideas? > > > > Craig > > N886MJ (N51CW) > > -- > > KRnet mailing list > > KRnet@list.krnet.org > > https://list.krnet.org/mailman/listinfo/krnet > > > -- KRnet mailing list KRnet@list.krnet.org > https://list.krnet.org/mailman/listinfo/krnet -- KRnet mailing list KRnet@list.krnet.org https://list.krnet.org/mailman/listinfo/krnet
