E-flite Delta-V 15 69mm Electric Ducted Fan User Manual
Delta-v 15 69mm edf instructions
Delta-V 15 69mm EDF Instructions
Thank you for purchasing the E-flite Delta-V 15 69mm EDF (EFLDF15). This electric ducted fan unit is an ideal choice
for products such as E-flite’s BAe Hawk 15 DF and other similar sized ducted fan airplanes. The Delta-V 15 69mm
EDF is also an ideal choice for ducted fan airplanes requiring 68-70mm diameter fan units. The BL15 Ducted Fan
Brushless Motor, 3600Kv (EFLM3015DF) is purpose-built for this Delta-V 15 69mm EDF and both products will
provide great performance.
Delta-V 15 69mm EDF Features:
• High-performance, efficient design with
• Quick assembly time
• Injection molded, high strength fiberglass-filled Polyphenylene Sulfide [PPS] plastic
• Factory-balanced 69mm 5-blade rotor design and aluminum spinner
• Includes center body fairing to reduce drag
• Designed for 3S-4S Li-Po batteries
• Can accept motors with 28mm diameter
• Purpose-built for recommended E-flite BL15 Ducted Fan Brushless Motor, 3600Kv (EFLM3015DF)
Delta-V 15 69mm EDF Specifications
Rotor Diameter: 69mm (2.7 in)
Shroud Outer Diameter: 73.5mm (2.9 in)
Shroud Length: 58.3mm (2.3 in)
Shroud Length (Including Intake Ring): 72mm (2.8 in)
Center Body Inside Diameter: 28.3mm (1.1 in) – designed for 28mm motor
Overall Weight: 88g (3.1 oz)
Delta-V 15 69mm EDF Performance (Data Measured using BL15 DF Brushless Motor)
Recommended Motor: BL15 Ducted Fan Brushless Motor, 3600Kv (EFLM3015DF)
Static Thrust: 1.7 lbs on 3S (11.1V)
2.8 lbs on 4S (14.8V)
RPM: 31,000 on 3S (11.1V)
40,000 on 4S (14.8V)
Velocity: 71 mph on 3S (11.1V)
102 mph on 4S (14.8V)
Watts: 305 on 3S (11.1V)
644 on 4S (14.8V)
Current: 29A on 3S (11.1V)
46A on 4S (14.8V)
Examples of Airplane Setups:
E-flite BAe Hawk 15 DF ARF (EFL7050)
Comments – Sport scale performance with 3S, increased vertical performance when using 4S.
Weight w/Battery: 43-46 oz (1220-1305g)
Motor: BL15 Ducted Fan Brushless Motor, 3600Kv (EFLM3015DF)
Battery: 3200mAh 3-Cell 11.1V Li-Po (EFLB32003S)
ESC: 60A Pro SB Brushless (EFLA1060)
Accessories and Spare Parts:
EFLDF151
Rotor, 5-blade: Delta-V 15
EFLDF152
Aluminum Spinner Nut w/Collet: Delta-V 15
EFLDF153
Center Body Fairing, 28mm: EDF
EFLDF154
Intake Ring: Delta-V 15
EFLM3015DF BL15 Ducted Fan Brushless Motor, 3600Kv
EFLA1060
60A Pro SB Brushless ESC
EFLA110
Power Meter (measures power output in amps, volts, watts, and capacity)
EFLA241
Bullet Connector Set, Gold, 3.5mm (3)