The cyclic primarily controls the aircraft's attitude about which axis?

• A. Pitch
• B. Roll
• C. Yaw
• D. Altitude

Answer: (A)

The cyclic mainly changes the tilt of the rotor disk in the fore–aft direction, which directly affects pitch attitude (nose up or down). When you push the cyclic forward, the disk tilts forward and the nose lowers; pulling back tilts the disk backward and the nose rises. Yaw is controlled by the pedals, and altitude by the collective, so the cyclic’s primary role is to set pitch by tilting the rotor disk. (Tilting the disk sideways can influence roll, but that’s not the primary attitude change produced by cyclic input.)