Pictures and video from my 1,05 m span Kobra 20 project.
The Cnc laser cut file is made from a 40 years old plan, made by Lars Holmgren.
My set up:
Motor: 20/22/3, ESC 60 Amp Yep, 4 x HXT900 servos,
Weight 860 gram with out battery.
I have flown it with 2200 mha 3 cell battery, and also 1300 mha 4 cell to 3800 4 cell size battery.
You can now get the laser cut parts at Danerc.dk:
https://danerc.dk/product/laserwork...