Hi guys,

Onething bothers me so much.
1. Are racing ESC are meant only for racing? Can they be used in bigger size quads like 650mm+
2. Doesn't it support lower kV motors?
3. Are they designed to operate for short duration only?

One of my friend told me that racing ESCs are designed to give better performance for short amount of time and not for long flight times where as ESC for bigger models are designed to sustain for much longer flight times and also their life is better compared to racing ones. Is it real?
Do note that both the ESCs are under props which means air flow for heat dissipation is good enough.
I need your comments.