Thingiverse

4'' plus quadcopter frame

by borjos

41 Downloads

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This is a frame for a plus configuration 4'' quadcopter.
I can be printed with separate arms or the whole bottom part in one piece (frame.stl)
The arms interlock so there is no need for a bottom plate.

You can buy a carbon version of the frame on ARMATTAN
https://armattanproductions.com/pages/product_details/19721

Limitations:
20x20 stack only (2 layers with 6mm standoffs)
12x12mm m2 hole pattern motors only (most 13XX, 14XX, 15XX, 16XX)
max motor base radius 21mm

Can fit a full size 28mm wide camera, or micro camera with backpack VTX (recommended).

Required hardware:
4x 20mm M3 (you can use up to 40mm if you want to build your stack on them)
4x plain M3 nuts
16x 8mm M2
6mm M3 standoffs

Build recommendation :

***Budget version***

Kingkong 4045 biblades
https://www.banggood.com/custlink/3vGvd4QWsV

4S 450 or 650mAh

Racerstar 1306 3100KV
https://www.banggood.com/custlink/vmDDYBncQZ

Noxe F4 flight controller
https://www.banggood.com/custlink/DvDGd

Diydrones drone drone racing plus Quadcopter Quadcopter Frame

Source

Thingiverse

What you need to print this: Beginner Low confidence

Why?

print-in-place design

Print-in-place Hardware needed

Supports 1/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 1/3

Printer

FDM / FFF

File format

STL

Material

PLA

Min. bed size

12 mm (Small)

Post-processing

Hardware

Software

Cura, PrusaSlicer, or similar

Frequently Asked Questions

Which 3D printer is suitable for 4'' plus quadcopter frame?

Any FDM printer should handle 4'' plus quadcopter frame just fine. It's been printed on machines like Bambu Lab A1 Mini, Prusa Mini+, Creality Ender 3, most FDM printers. A minimum build volume of 12 mm is recommended.

Does 4'' plus quadcopter frame need supports when printing?

Nope — 4'' plus quadcopter frame is print-in-place, so it comes off the bed ready to use. No supports, no assembly.

What file format is 4'' plus quadcopter frame available in?

4'' plus quadcopter frame is available in STL format. These files can be opened and sliced using free software such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer for FDM printing, or ChiTuBox and Lychee Slicer for resin printing. The download is provided through Thingiverse.

Is 4'' plus quadcopter frame free to download?

Yes, 4'' plus quadcopter frame is available as a free download through Thingiverse. Always check the license on the original platform to understand commercial use, remixing, and attribution requirements.

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