Hello everyone,

I'm building an Extra 2x2, and on the left wing I can get a maximum aileron down throw of less than 45mm instead of the recommended high rates of 50mm. (I can get up to 65mm on the right wing.) I spoke with a Comp-ARF rep, and they told me that this would be more than enough throw.

What is your experience? How much aileron down-throw do you use for 3D rates?

Thanks,
Marc