Surveilzone Customized Propellers DAL 5040 & 6040

See revised test here -https://www.youtube.com/watch?v=xWyfDu3WQ5k ESC settings were not optimal for Cobra motor.
Quick test of the new DAL 5040 & 6040 propellers
I got them from Surveilzone:
5040's http://www.surveilzone.com/Customized-5040-Multirotor-Propellers-Two-Pair-CW-CCW-g-1352
6040's http://www.surveilzone.com/Customized-6040-Multirotor-Propellers-Two-Pair-CWCCW-g-1351
Performance seems to fall between HQ/GF 5040 and GF5030
Material appears to be quite good, on par with HQ's glass fiber reinforced props.
Overall good props specially factoring in their very low price $1.95 fro the 5040's and $2.20 for the 6040's shipped, I'll have to install on a minicopter and fly them to see what kind of dynamics/ response they provide.

Видео Surveilzone Customized Propellers DAL 5040 & 6040 канала EngineerX