find low cost motor / propeller for eVTOL design of 2-4 seaters.
The aircraft might need 16 - 30 electric motor/propeller pair.
If you happened to had done the research and have spreadsheet in hand,
give me a table with columns of:
* Motor Brand/Model/link
* Propeller diameter,
* weight include ESC
* Thrust with that propeller (sea level)
* Market price.