Target of a correct stall turn it is

• fly in horizontally
• 90° curve upward
• vertical flight to the top
• Turn in the standstill period
• vertically down
• fly out again on approach altitude

The exercises:

• In 5 m initial height take a speedy drive.
• Stall turn means "turning at a standstill". The standstill can be reached by pulled the heli from the faster drive to the top.
• Meanwhile, the pitch steadily withdrawn. Once the helicopter rises vertically, the pitch is zero. Otherwise, the rotor pushes the heli on the back.
  
• The heli quickly loses his speed. Shortly before standstill start to turn the rear by 180 degree.
• Subsequently, the heli take speed again with the nose down.
• You control now with nod and pitch the heli on the same track aback from the turn to the horizontal take-off part.

To begin start with a flat turn:

Increase the exercise slowly to the vertical:

• The increase in the stall-turn is the 540 ° turn. The heli turns 1.5-fold around the yaw axis.

I recommend, first time to tested in greater height, whether the tail rotor affords the rotates.

Much success in training!

Let's go to lesson 13.