Summary

Double 30mm fan mount for HobbyWing 4074 brushless motor, but can fit any other 40xx motor. Fix it with dual or single zip tie.

I printed it with PLA, cooling works as material coling so it does not melt. To be safe I would recommend PETG, ABS or any other high temp resistant material.

Fits Kraton 6s (tested - need slight cut on v5 to clear roll cage clip) and probably any other 6s Arrma model sice I designed it to be as minimal as possible and still get maximum airflow around the motor.

Print Settings

Rafts: 

No

Supports:                      

No

Resolution: 

200

Infill:                      

20

Filament:

GST3D PLA                    
                        

Notes:                     

Best to use PETG, ABS, ASA or any other higher temperature resistant material.