Propulsion, propellers, and rotors
Propulsion system information and schematic drawing.
Propulsion Systems
The Firebird has 5 propulsion systems, 1-4 are VTOL, all with the same configuration; and 5, which is the forward-flight pusher propulsion system.
The VTOL propulsion systems provide thrust upwards, while the forward-flight propulsion system provides thrust forward.

1
Right-forward VTOL propulsion system
2
Left-aft VTOL propulsion system
3
Lef-forward VTOL propulsion system
4
Right-aft VTOL propulsion system
5
Rear fixed-wing flight propulsion system
VTOL Propulsion System (1 - 4)
ESC (Electronic Speed Controller)
Hobbywing X-Rotor HV 80A V4.1 RTF
PM-BLDC Motor
Rotor
Max. RPM (Theoretical)
Forward-Flight Propulsion System (5)
ESC (Electronic Speed Controller)
Hobbywing X-Rotor Pro HV 100A V3 RTF
PM-BLDC Motor
Sunnysky 5525 180KV
Rotor
Falcon C3E 19" (13.5" pitch) 3-blade carbon propeller
Max. RPM (Theoretical)
9828 RPM
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