Hello every bodyplease tell me what is the meaning of" CG% TRIM: This is the CG as a percentage of MAC ".Thnak you for your hlep.Dominique Paris

It's just the position of the Center of Gravity defined as a percentage of the Mean Aerodynamic Chord and is used to determine trim setting.Just do a google search, there is a ton of info there on weight and balance stuff.Cheers,Bryan