This tiny airplane was sold with a CO2 motor and was intended to be a free flight model. After a few flights with the CO2 motor the plane was put back into the box and forgotten for years.
Now it sports a peppy brush-less electric out runner motor with a prop saver hub and tiny radio which controls the motor speed and rudder. The rudder is actuated with a pull pull set up using dental floss for doing the pulling.
Watch this fun little bird do it's thing on a windy autumn afternoon.