This is the BIG one! The new 120mm 9 blade Alloy Dynamic Power Series EDF.
The construction of this ready to fit and fly 9 blade unit offers a distrotion free Alloy housing, correctly profiled stators, 980kv Outrunner and an efficient pre-balanced 9 blade impeller. Resulting in a combination of huge power, with reliability and efficiency. The unit is factory dynamically balanced resulting in a turbine-like smoothness.......And THAT turbine sound!
This superb EDF is totally pre-assembled complete with motor, the 9 blade impeller is both statically and dynamically balanced.
Specs:
Rotor Diameter: 120mm
Outer Diameter: 124mm
Construction: Alloy
Weight: 873g (complete unit with connectors)
Max RPM: 42,000
Motor Type: 980Kv outrunner
Max Power: 5000watts
Continuous Power: 4885watts
Max Voltage: 44.4v (12s)
Nominal Current: 110amps
Max Current: 130amps
Max Thrust: 7.5kg
https://www.youtube.com/watch?feature=player_embedded&v=VmCDwxKjLo