F86 COG Home › Forum › Flying 3DLabPrint Planes › F86 COG Tagged: F86 This topic contains 1 reply, has 2 voices, and was last updated by pigflite 4 months, 2 weeks ago. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 08.12.18 at 06:34 #56276 grahamdawson51Participant I have concerns over the f86 COG. With the 6200 Ma Lipos my COG is approx 10mm ahead of apparent desired GOG. Looking at all the flight videos the aircraft appears to have a very long take off roll. I have done a rough calculation using a web based GOG calc tool called eCalc.ch. The COG came out at 282 – 298. Which is interesting. Would like to hear from builder who are using the 6200 Lipos on what there actual COG position is. 01.5.19 at 23:45 #64625 pigfliteParticipant my F86 COG is 10-15mm in front of the marked COG on the wings. Files fine. I need to lower my Dual Rate % to half and keep expo around 30%. I am flying 8S with HET 700-68-1400kv. Will be flying 10s once I get the throws under control. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.