I'm in the process of building a wing, and I will use spoilers for ailerons. The spoilers are set outboard, close the the trailing edge of the wing. It's a forty size kit bash, of a Slow Poke. The question...I've a spoiler set from Hobby Lobby, and the spoiler is about 1" wide and 11" long. Will this be enough spoiler for such a low aspect ratio wing ?

Will a small 18"oz. servo be enough power for the job or go to the standard Airtronics 94102 for operation with 50"oz.'s of pull ?

I've gotten some great info out of these pages...so please let me know...

Soft landings always,

Bobby of Maui