Electric Ducted Fan EDF Delta-V 15/70 Manufacturer E-Flite Power Input (W) 300-750 Fan Swept Area 26.2 sq.cm. Static Thrust (lbs./g) 1.7-2.8/770-1270 Max Efficiency 78% Max Rpm 45,000 Shroud Diameter 73.5mm Inside Diameter 70mm Shroud Length 58mm Overall Length 105mm EDF Material Glass Filled Nylon Rotor Type/Material 5 Blade/Nylon Ducted Fan Weight 88g Motor Diameter 28mm Motor Shaft 4mm

Model Type	Model Name	Motor	Controller	Battery Pack	Trust/Power/A
EDF 70	FMS F-16 EDF70	Neu 1112/1.5D	Phoenix ICE 75	EM3300 3S Li-poly	-/650W/60A
EDF 70	EF BEA Hawk EDF70	Power BL15 DF	Phoenix ICE 50	EM3300 3S Li-poly	-/300W/29A
EDF 70	EF BEA Hawk EDF70	Power BL15 DF	Phoenix ICE 75	EM3200 4S Li-poly	-/645W/46A

More information (links):
* DeltaV 15/70 Instruction Manual

Video:
BAE Hawk EDF70 - 25.2MB

Flash Video: