In this video I fly two of my scratch built RC planes which are made of coroplast sheet and Styrofoam.
Styrofoam is mostly used material in small homebuilding RC planes. for fuselage I mostly use coroplast and for wings I use Styrofoam. Specs for small plane: Wingspan 710 mm undercambered airfoil Chord length 150mm Motor 2300 KV brushless Li Po battery 1000 mAh 2s Total flying weight 250 grams Specs for big one: Wingspan 1500 mm undercambered airfoil Chord length 150mm Motor 1400 KV brushless Li Po battery 1500 mAh 3s Total flying weight 530 grams
