I have been making a Sensor model for more than three years and during that time I have been looking for a solution for two flaps being driven by one servo.

How is it possible to make both flaps move simultaneously when they are connected by a too flexible fork?

Look at these pictures - it can be so easy. All you need is three pieces of thin bowden, a piece od steel wire, two drops of glue and ten minutes of your time.

Have you managed it? Then I wish you many successful flights with your improved SENSOR model.

Palo, RIVA models