Aileron differential is usually applied on models having a non symmetrical airfoil such as hotliners, gliders, pylon racer and DLG rc planes. The up moving aileron moves more than the down moving aileron to account for the difference in lift and air pressure on the top and bottom wing surfaces. The ratio is generally 3:2 or slightly more.

A simple explanation of Aileron Differential is when the aileron of… Continue reading

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