Hobbywing HM4006 350KV Lightweight Brushless Motor for Industrial Drones

Motor Specifications

Motor Size
Φ44.4 × H19.3 mm

Stator Size
Φ39 mm

Stator Process
High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat

Enamelled Wire
220℃

Magnet
180℃

Isolation Test
500V AC high voltage resistance test

Protection Level
IPX5

Slot & Pole
18N 24P

Dynamic Balance
≤ 5 mg

Bearing
Waterproof bearing

Motor Axle Diameter
Φ4 mm

Props Mounting Dimensions
4 × M3 @ D12

Motor Mounting Dimensions
4 × M3 @ D25

KV
350 KV

Battery
LiPo 6S

No-load Current
0.64 A

Maximum Current
17.3 A (Ambient ≤ 25℃)

Max Power
358 W

Max Thrust
2.2 kg

Resistance
209.7 mΩ

Wire Type
Enamelled wire outlet

Wire Length
60 mm

Weight (With Wire)
66.1 g

Rated Power Input
95 W

Rated Power Output
80.7 W

M4006 Light 350KV + MSC 16×5.4

Thrust Test Data (23V · 6S LiPo)

Voltage
Propeller
Throttle (%)
Thrust (g)
Current (A)
Power Input (W)
Speed (RPM)
Efficiency (g/W)
Torque (N·m)
Power Output (W)
Temperature (℃)

23V
MSC 16×5.4
33%
347
1.0
23.2
2320
15.0
0.07
19.7
71.2

23V
MSC 16×5.4
35%
374
1.1
25.9
2400
14.4
0.07
22.0
—

23V
MSC 16×5.4
37%
410
1.3
29.5
2503
13.9
0.08
25.0
—

23V
MSC 16×5.4
39%
453
1.5
33.8
2621
13.4
0.09
28.7
—

23V
MSC 16×5.4
42%
529
1.8
41.4
2814
12.8
0.10
35.2
—

23V
MSC 16×5.4
45%
613
2.2
50.1
3013
12.2
0.12
42.6
—

23V
MSC 16×5.4
48%
702
2.6
59.9
3209
11.7
0.14
50.9
—

23V
MSC 16×5.4
51%
793
3.1
70.7
3399
11.2
0.15
60.1
—

23V
MSC 16×5.4
54%
885
3.6
82.5
3583
10.7
0.17
70.1
—

23V
MSC 16×5.4
57%
976
4.1
95.1
3758
10.3
0.19
80.8
—

23V
MSC 16×5.4
60%
1066
4.7
108.5
3926
9.8
0.20
92.2
—

23V
MSC 16×5.4
63%
1154
5.3
122.6
4087
9.4
0.22
104.2
—

23V
MSC 16×5.4
66%
1242
6.0
137.4
4241
9.0
0.24
116.8
—

23V
MSC 16×5.4
69%
1329
6.6
152.9
4389
8.7
0.26
129.9
—

23V
MSC 16×5.4
72%
1417
7.3
169.1
4532
8.4
0.27
143.7
—

23V
MSC 16×5.4
75%
1506
8.1
186.2
4670
8.1
0.29
158.3
—

23V
MSC 16×5.4
78%
1595
8.9
204.2
4803
7.8
0.31
173.6
—

23V
MSC 16×5.4
81%
1687
9.7
223.2
4931
7.6
0.32
189.7
—

23V
MSC 16×5.4
84%
1781
10.6
243.3
5053
7.3
0.34
206.8
—

23V
MSC 16×5.4
87%
1876
11.5
264.3
5170
7.1
0.36
224.7
—

23V
MSC 16×5.4
90%
1971
12.4
286.3
5283
6.9
0.37
243.4
—

23V
MSC 16×5.4
100%
2251
15.6
357.8
5618
6.3
0.43
304.1
—