Buy today at: https://cults3d.com/en/3d-model/gadget/f4d-skyray-50mm-edf-jet
You'd be hard pressed to find another edf Jet easier to fly, foam (purchased) or 3d printed. This is 100% the easiest EDF jet to fly I've flow or seen fly on youtube. It prints fantastic and it assembles easily. This Skyray hand launches super easy and will fly at 1/2 throttle and land like butter. Like I said, this can be an EDF trainer or it can be a fun fast aerobatic jet.
Any 50mm power unit
I prefer the Powerfun 50mm with a 4s
4S lipo 1300-2200 works perfect
2 9g MG servos
velcro
2 magnets
Hot glue for the motor
I print my hinges from 95A TPU. hinge material and control horns are in the files
Flight video! NEVER BUY A plane unless you see it fly and land with CLEAR VIDEO
https://youtu.be/rMzFm542vSk
3D printing settings
LW active foaming recommended
3% infill, grid or gyroid
1 wall, 2 top 2 bottom layers on all parts