Trimming your Aerobatic Model - RC World

Neural aileron with the surface centered and the tail propped up to show zero degrees of throw on the throw meter30 degrees of throw up aileron.Approximately 28 degrees of down aileron throw.With this setting, the Yak rolls perfectly axially on both up and down lines.Futaba 9CAP – End Point Aileron DifferentialAs I mentioned earlier, the aileron differential function on the Futaba 9CAP is inhibited when using dual aileron servos inthe flaperon model, which is the mode I recommend for most aerobatic models. The aileron differential function on theFutaba 9CAP is designed to be used with multi servo sailplane wings. The solution is to set each aileron servos endpoint individually. The first step in that sequence is to ensure flaperons are selected. Enter the programming mode bypushing and holding the Mode/Page button. The screen will change to the Basic/Acro menu.