Originally Posted by Mike Taylor
The Pitts I modeled was an early version with ailerons on the lower wing only. They are 5/8" wide and match the scale size and location. In this narrow a wing span, not much control is really needed unless you want real snappy rolls!
I used the flat bottomed airfoil shown on the plans. ..........
Nice job on the Pitts.
The common version of the Pitts with a non symmetrical airfoil and lower ailerons only is the Pitts S-1C. The famous "Li'l Stinker" was a S-1C.