How do you enter an inverted spin?

Entering an inverted spin requires a specific combination of aerodynamic conditions. The correct approach involves a negative G stall followed by yawing the aircraft. In a negative G stall, the pilot typically pushes forward on the control stick, causing the wings to lose lift in a downward orientation, contributing to an altered flight condition. This can result in the aircraft rolling in the opposite direction, subsequently leading to yawing, which is a pivotal component in setting up for an inverted spin.

This technique is essential because it positions the aircraft in a way that maximizes the potential for an inverted spin to develop. The interaction between the negative Gs and the yaw allows the aircraft to enter a rotational state around its vertical axis in an inverted position. Inverted spins are characterized by a downward motion while the aircraft is upside down, which this method effectively initiates.

Other methods of stall and spin entry, such as positive G stalls or normal stalls, don't reliably result in the inverted spin condition due to the orientation of the aircraft and the way lift and drag redistribute during these types of maneuvers. Further, methodically entering a flat spin is not typically associated with achieving an inverted spin, as flat spins usually involve different angular orientations and inertia properties.