MIG 21 Fishbed 50mm EDF RC

Build video available on YouTube: Mig 21 50mm EDF 3D Printed V2 Maiden and Build Details. Note: For a flying model, many other parts and electronics are needed. These are not spelled out in great detail but an above average modeler will find this project to be easily completed.

Unless otherwise indicated by the file name, print in LW PLA (foaming version). Some files have target weight as part of the description. Supports are not needed. Ailerons and elevators should be printed on the hinge edge with a Brim to ensure adhesion to the bedplate.

Specs: Wingspan: 490mm Length: 1013mm Weight: 530g without battery, 670g with battery

Motor: 2627-4300 50mm EDF (63mm max diameter at front flange)

ESC: Flycolor Francy 40A

Servos: (4) GH-S37D Digital (same as 4.5g servo in size but the digital servo has 0.8kg/cm torque)

Battery: 4s 1300mah 100C