CA Models 24% Extra 300L Build
Hello Hawk21
Unfortunately, it's not written in the instruction manual and neither on the CA website. So, the only way could be to measure it ourself! My 24% is still in his box but I have 2 separated wings easily measurable.
Is there an aerodynamics formula to calculate the max 'flying weight' of plane based on the wing area to get optimum flight performance?
Scoubidou