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30x30 Dual Fan Mount

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Creation quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

  • 1.2k views
  • 27 downloads

License
3D design format
STL Folder details Close
  • 30x30Mount-V3.stl
  • Dual30x30FanMount.stl
  • FanMount-1.stl
  • FanMount-2.stl

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Last update 2021-04-02 at 16:07
Publication date 2021-03-12 at 13:25
Design number 328755

3D printer file info

3D model description

Made my own fan mount for the Arrma Limitless.
Seen several guys on YouTube who do not use heat sinks and simply just have the fans laying over the motor which seems to be popular.
Its designed to fit the stock brace on the Limitless and can be repositioned some what easily yet still maintain a good hold.
"Depending on your setup" there is a "lip" on this mount so it can rest upon the motor and also acts like a shield to help control airflow.
Once I test this (still waiting on Motor/ESC) I may add additional flow control to the design.
Comes with mounts to attach to the brace.
3 files include:
Dual30x30FanMount.stl
FanMount-1.stl
FanMount-2.stl
Note: I am awaiting hardware to mount this, once I receive I will post up another picture of it on the Limitless. I did basic tests and just did not have what I really wanted to mount this.

Here are the fans I used, BTW they blow "plenty" of air and can be used with a 2S Lipo which is my game plan. They are well made and have an aluminum case:
https://www.amazon.com/gp/product/B083DX5J57/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

EDIT 4-2-21
After mounting my motor I decided to make a small edit on the mount itself. With the current version the fan nuts were touching the motor on my setup (yours may vary) so I placed 3 small ears on the mount so as the mount would rest upon the motor instead of the nuts. File Name 30x30Mount-V3

3D printing settings

All parts (ATM) were printed in PLA
3 permimeters
4 top 4 bottom layers
.02 layer height
20% infill

Note that since this has not been tested on or near hot electronics if I see any issues with melting I will print this out in PETG so just tossing that out there.

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