Description：

• The new Defender 25 drone brushless motor designed for ultralight build. that micro drone change FPV in nowadays. Sub 250grams Defender 25 builds like these just got much nicer since we got the newest generation whoop style all in one (AIO) with iflight new Defender 25 frame you can build the ultralight micro drone.
  

Specifications:

• Model: Defender 25 Motor

• KV: 4150kV

• Weight(included wire): 8g±0.5g

• Dimension: φ17.7*12.5mm

• Interphase Resistance:  0.188Ω

• Input Volts: 4S

• Peak Current: 12.03A

• Max Watt: 200.8W

• Mounting Holes: 3 x 9*9 φ2mm (3 mounting holes)

• Rotor Specifications:  Segmented bell

• Shaft Diameter: 1.5mm

• Shaft Protruding Length: 1.8mm±0.2mm

• Lead: 65mm/26AWG

• Magnet: N52H Curved

• Configuration: 9N12P

• Bearing Type: NMB

• Bearing Specification: φ5*φ2*2.5

• Winding: Single Strand copper winding
  

Package includes:

• 1 x Defender 25 1404 Motor

• 4 x M2x5 mounting screws