Originally Posted by KillerAir
This motor is taking in 210-220watts as opposed to the Axi 2212-34 which is about 110w. Twice the power and same weight, but smaller prop and twice the current load.
Remember, though, that an Axi 2212/34 has a kv of around 750, while the hacker A20-20L has a kv of 1022. I think a more fitting comparison would be to the Axi 2212/20, which has a kv of 1190, although it's still only rated at 16 amps.
Just out of curiosity, what kind of sound do these Hackers make as they are flying around?