I just acquired a Goldberg EXTRA 300. The plane was finished and the servos are installed. What I need to know is, what are the recommended settings for high and low rate control surface throws?

The instruction book for the newest version of this kit gives the following suggested control surface travels.

Aileron: Low = 3/8", High = 5/8" (measure at Rib #10, wing tip)
Elevator: Low = 5/16", High = 7/16" (measure at the tip of the
horizontal stab)
Rudder: Low = 5/8", High = 1-3/16"


But these are the throws that I ended up using on my Extra:

Aileron = +/- 3/4" high, +/- 7/16" low (no differential)
Elevator = +/- 1 3/4" high, +/- 1.0" low (measured at widest point)
Rudder = +/- 2 1/4" high, +/- 1 3/8" low (measured at widest point)

Thanks Dave I will get it set up tonight. Going to fly it tomorrow.

Thanks for your good info. I too lost my spec sheet. I sure needed to know the info you posted.

dickj