4-Max
The Electric Flight Specialists

E-flite E-flite BL15 DF 3600Kv (750W) EDF
Brushless Inrunner Motor (EFLM3015DF).

This very powerful EDF brushless motor is an ideal match for the E-flite Delta-V 15 69mm EDF fan unit (EFLDF15).

This motor will provide fantastic performance in any 68-70mm diameter fan units requiring a 28mm brushless inrunner motor. The Performance is stunning when used on 4S LiPo, producing over 2.8lbs of thrust!

BL15 DF Specifications

• Diameter: 28mm
• Case Length: 40mm
• Weight: 106g (3.7 oz)
• Shaft Diameter: 4mm
• Kv: 3600 (rev per volt per minute)
• Continuous Current: 46A
• Max Burst Current: 55A
• Cells: 3S-4S LiPo or 10-14 Ni-MH/Ni-Cd
• Recommended Ducted Fan Unit: Delta-V 15 69mm EDF (EFLDF15)
• Static Thrust 3S (11.1v): 1.7 lbs (using Delta-V 15 fan)
• Static Thrust 4S (14.8v): 2.8 lbs (using Delta-V 15 fan)
• RPM: 31,000 on 3S (11.1V) using Delta-V 15
• RPM: 40,000 on 4S (14.8V) using Delta-V 15
• Recommended Brushless ESC: 70A for 3S and 80A for 4S
• Maximum Operating Temperature: 220 degrees Fahrenheit

Please Read

Good cooling is required for all motor operation at maximum current levels.
Maximum Burst Current duration is 10 seconds. Adequate time between maximum burst intervals is required to avoid overheating the motor.
Maximum Burst Current rating is for full high power and limited motor run flights. Lack of proper throttle management may result in damage to the motor since excessive use of burst current may overheat and destroy the motor.

Battery Size

30C 3S 3,300mAh
30C 4S 4,500mAh