4006 400KV Specifications

 

Kv (Motor Velocity Constant)

400 RPM/V

Kt (Motor Torque Constant)

0.030 Nm/A @ 4800 rpm

Maximum Continuous Current*

10 A (180 s)

Maximum Continuous Power*

250 W (180 s)

Power Denisity

2.72 W/g (Rated), 5.11 W/g (Maximum)

Voltage Range

24 V(6S LiHV)

Io (@24V)

0.7 A

Inductance per phase (Winding Inductance)

0.110 mH ( ≃0.03)

Rph (Wind Resistance per phase)

0.23 Ω ( ≃0.03)

Stator Poles

18S(18S24P)

Magnetic Poles

24P (24P18S)

Bearings

Dual, 619/4-2RS (SKF)

Stick Out Shaft Diameter

ø4 mm

Motor Diameter

ø44.6mm

Motor Length

20mm

Motor Weight

67g

Mount Pattern @ 90 deg

4XM3 ↧2.5mm ø25mm

Propeller Blade Size*

Max Propller Size - 16inch

Propeller Mount Pattern

6XM3 @ PCD 12 ↧ 3mm

 

Propeller Voltage PWM RPM Thrust (g) Torque (N*m) Current (A) Electrical Power Efficiency Temperature (Celcius)
14*4.8" CF Fixed
25.2 1300 2318 155 0.04 0.5 12.6 12.2 45.8
25.1 1400 3126 309 0.06 1.1 27.6 11.1 46.9
25.1 1500 4060 564 0.1 2.3 57.7 9.7 48.8
25 1600 4843 800 0.14 3.8 95.0 8.5 50.1
25 1700 5417 1044 0.19 5.6 140.0 7.5 50.9
24.9 1800 6015 1305 0.23 7.7 191.7 6.8 51.8
24.8 1900 6586 1591 0.29 10.4 257.9 6.2 51.2
24.8 1950 6700 1652 0.29 10.9 270.3 6.1 49.9
24.8 2000 6703 1644 0.29 10.9 270.3 6.1

48.5

 

Propeller Voltage PWM RPM Thrust (g) Torque (N*m) Current (A) Electrical Power Efficiency Temperature (Celcius)
16.2*5.3" CF Foldable
25 1300 2120 240 0.05 0.7 17.5 13.8 50.3
25 1400 2815 457 0.09 1.6 40.0 11.6 51.7
24.9 1500 3613 757 0.14 3.1 77.2 9.9 53.2
24.8 1600 4288 1047 0.19 5 124.0 8.4 54.5
24.7 1700 4812 1327 0.24 7.4 182.8 7.3 54.9
24.6 1800 5311 1565 0.29 10 246.0 6.3 55.1
24.5 1900 5747 1882 0.34 13.2 323.4 5.8 52.8
24.5 1950 5803 1934 0.35 13.9 340.6 5.7 50.8
24.5 2000 5785 1956 0.36 14 343.0 5.7 48.6