• Hobbywing XRotor M5208 Light Motor, Bottom view of Hobbywing XRotor M5208 brushless motor (HM-5208-320KV) with mounting holes and lead wires
  • Hobbywing XRotor M5208 Light Motor, Hobbywing XRotor M5208 Light brushless drone motor, black can with Hobbywing logo and top shaft
  • Hobbywing XRotor M5208 Light Motor, Hobbywing XRotor M5208 Light brushless motor, 320KV, black round housing with three power wires
  • Hobbywing XRotor M5208 Light Motor, Hobbywing XRotor M5208 light brushless motor with black vented housing, 320KV label and attached wires
1 4

Hobbywing XRotor M5208 Light Motor 340KV/380KV, 6S LiPo, IPX5, 4xM3 Mount, 80mm Wire

Hobbywing XRotor M5208 Light Motor 340KV/380KV, 6S LiPo, IPX5, 4xM3 Mount, 80mm Wire

Hobbywing

$169.00 USD
$169.00 USD
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Overview

Hobbywing XRotor M5208 Motor (M5208 Light) is a motor designed for high-efficiency micro multirotor drones. Two KV options are listed: 340KV and 380KV. The motor is specified for 6S LiPo use and includes IPX5 protection level.

Key Features

  • High standard silicon steel sheet stator; rust proof; 180°C high temperature resistance paint-coat.
  • Water proof bearing; protection level: IPX5.
  • Isolation test: 500V AC high voltage resistance test.
  • Dynamic balance: <= 8 mg.
  • Secure shaft-end structure: knurled design; circlip + pressure ring + screw interlocking.
  • Feature text states: durable alloy main shaft; rotor casing uses 20# seamless steel tube nickel plating electrophoresis process; CNC high-strength aviation aluminum precision stator base; high-speed precision bearings; 200°C high temperature resistant enameled wire.

For customer service and order support, contact support@rcdrone.top or visit https://rcdrone.top/.

Specifications

Parameter 340KV 380KV
Model M5208 Light
KV 340 380
Motor size Dia 58 x H29.7 mm Dia 58 x H29.7 mm
Stator size Dia 51.7 mm Dia 51.7 mm
Stator process High standard silicon steel sheet, rust proof, 180°C high temperature resistance paint-coat High standard silicon steel sheet, rust proof, 180°C high temperature resistance paint-coat
Enamelled wire 220°C 220°C
Magnet 180°C 180°C
Isolation test 500V AC high voltage resistance test 500V AC high voltage resistance test
Protection level IPX5 IPX5
Slot & pole 24N 28P 24N 28P
Dynamic balance <= 8 mg <= 8 mg
Bearing Water proof bearing Water proof bearing
Motor axle diameter Dia 4 mm Dia 4 mm
Props mounting dimensions 4x M3 @ D12 mm; 4x M3 @ D18 mm 4x M3 @ D12 mm; 4x M3 @ D18 mm
Motor mounting dimensions 4x M3 @ D25 mm 4x M3 @ D25 mm
Battery (LiPo) 6S LiPo 6S LiPo
No-load current 1.5A 2A
Maximum current (Non-hermetic Ambient Temperature <= 25°C) 36A 45A
Max power 793W 1032W
Max thrust 4.6 kg 5.3 kg
Resistance 50.3 moh m 40.5 moh m
Wire size enamelled wire outlet enamelled wire outlet
Wire length 80 mm 80 mm
Weight (with wire) 153.8 g 156.5 g
Rated power input 220W 220W
Rated power output 187W 187W

Dimensions (CAD)

Motor diameter Dia 58 mm
Overall height 29.7 mm
Additional heights (CAD) 24.8 mm; 21.8 mm; 8.1 mm
Shaft diameter Dia 4 mm
Prop mounting patterns 4x M3 @ D12 mm; 4x M3 @ D18 mm
Motor mounting pattern 4x M3 @ D25 mm
Wire length 80 mm
Hole pattern detail (CAD) D12; 4 holes Dia 3.2 mm
Part detail (CAD) Dia 4.1 mm; 20 mm; 2 mm

Recommended Combinations

  • Motor: M5208 Light
  • Battery: 6S LiPo
  • Propeller: 19x5.7 / MSC 18x6.1 / MSC 17x5.8
  • ESC: XRotor Pro H60A 6S
  • Thrust / rotor: 1.4 ~ 1.9 kg
  • Takeoff weight of quadrotor: 5.6 ~ 7.6 kg

Test note provided: 5.3 kg maximum thrust is for the 380KV version equipped with MSC 18x6.1 propeller, measured at 23V.

Another listed suitability note: drones (quad-rotor) with a take-off weight of 6.5 kg.

Applications

  • Micro multirotor drones
  • Environments requiring high-temperature resistance, waterproofing, and long endurance (as stated)

Details

Dimension drawing of Hobbywing XRotor M5208 Light motor showing 58mm diameter, 4-M3 mounting holes and 80mm leads.

The XRotor M5208 Light motor uses a 58 mm frame with 4×M3 mounting patterns to help match common multirotor arms and mounts.

Hobbywing XRotor M5208 Light Motor, Hobbywing XRotor M5208 Light brushless drone motor pair with braided leads and 380KV marking

The XRotor M5208 Light motor features an open-spoke bell design with braided three-wire leads and a clear 380KV marking for easy matching in builds.

Hobbywing XRotor M5208 Light motor specs infographic showing 154 g weight, 5.3 kg max thrust and 6.5 kg takeoff weight

Hobbywing XRotor M5208 Light motor is listed at 154 g with up to 5.3 kg maximum thrust and a recommended quad take-off weight of 6.5 kg.

Hobbywing XRotor M5208 Light Motor, Graphic stating “Suitable for Various Drone Applications” with icons for high-temperature resistant, waterproof, and long endurance

The XRotor M5208 Light motor is positioned for varied drone use with high-temperature resistance, waterproof design, and long-endurance performance.

Hobbywing XRotor M5208 Light Motor, Hobbywing XRotor M5208 Light brushless motor close-up with visible copper windings and three motor wires

The XRotor M5208 Light motor features an open-face design with exposed copper windings and three pre-attached leads for straightforward wiring.

Hobbywing XRotor M5208 Light Motor, Exploded view of Hobbywing XRotor M5208 light brushless motor showing knurled shaft, circlip, pressure ring and screw parts

The XRotor M5208 Light motor uses a knurled shaft and circlip, pressure ring, and screw interlocking structure to help prevent loosening.

Recommended combinations chart for Hobbywing XRotor M5208 Light motor: 6S LiPo, props 19x5.7/18x6.1/17x5.8

The M5208 Light setup guide recommends a 6S LiPo with XRotor Pro H60A 6S ESC and 19x5.7, 18x6.1, or 17x5.8 propellers for 1.4–1.9 kg thrust per rotor.

M 5208 HP CAD

M 5208 UL CAD

 

M 5208 HP 320KV+MP20*6.0" Load performance parameters
M 5208 HP 320KV+MP20*6.0" Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power(W)

Speed(RPM)

Efficiency(g/W)

Torque(N-m)

Temperature(℃)

23V (6S LiPo)

MP20*6.0"

33%

765

2.6

59.1

2349

12.9

0.18

60°C

35%

857

2.9

67.6

2483

12.7

0.19

37%

960

3.4

77.9

2624

12.3

0.22

39%

1070

3.9

89.7

2766

11.9

0.24

42%

1243

4.8

109.9

2976

11.3

0.28

45%

1422

5.7

132.4

3176

10.7

0.32

48%

1602

6.8

156.6

3365

10.2

0.36

51%

1782

7.9

182.2

3542

9.8

0.40

54%

1961

9.1

208.9

3710

9.4

0.44

57%

2140

10.3

236.8

3871

9.0

0.48

60%

2321

11.6

266.2

4028

8.7

0.52

63%

2505

12.9

297.5

4183

8.4

0.56

66%

2696

14.4

331.1

4338

8.1

0.60

69%

2894

16.0

367.7

4495

7.9

0.64

72%

3101

17.7

407.7

4654

7.6

0.69

75%

3318

19.6

451.6

4814

7.3

0.74

78%

3543

21.7

499.3

4974

7.1

0.79

81%

3775

23.9

550.7

5131

6.9

0.84

84%

4008

26.3

604.5

5280

6.6

0.90

87%

4236

28.6

658.8

5417

6.4

0.95

90%

4450

30.9

710.8

5537

6.3

0.99

100%

4869

35.3

813.3

5754

6.0

1.08
The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M 5208 HP 320KV+MP21*6.3" Load performance parameters
M 5208 HP 320KV+MP21*6.3" Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power(W)

Speed(RPM)

Efficiency(g/W)

Torque(N-m)

Temperature(℃)

23V (6S LiPo)

MP21*6.3"

33%

923

3.0

70.2

2299

13.1

0.22

82°C

35%

1042

3.5

81.3

2433

12.8

0.25

37%

1164

4.1

94.1

2567

12.4

0.28

39%

1287

4.7

108.4

2700

11.9

0.30

42%

1475

5.7

132.3

2895

11.1

0.35

45%

1666

6.9

158.8

3083

10.5

0.40

48%

1861

8.1

187.4

3263

9.9

0.44

51%

2061

9.5

217.8

3434

9.5

0.49

54%

2265

10.9

250.1

3597

9.1

0.54

57%

2473

12.3

284.3

3752

8.7

0.58

60%

2688

13.9

320.5

3901

8.4

0.63

63%

2907

15.6

359.1

4045

8.1

0.68

66%

3133

17.4

400.5

4186

7.8

0.73

69%

3363

19.3

445.0

4325

7.6

0.79

72%

3598

21.4

493.1

4466

7.3

0.84

75%

3835

23.7

544.9

4609

7.0

0.89

78%

4073

26.1

600.2

4753

6.8

0.95

81%

4308

28.6

658.6

4897

6.5

1.01

84%

4537

31.2

718.7

5037

6.3

1.06

87%

4756

33.8

778.7

5166

6.1

1.12

90%

4957

36.3

836.0

5278

5.9

1.17

100%

5399

41.9

964.6

5471

5.6

1.27
The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M 5208 HP 380KV+MP 17*5.8" Load performance parameters
M 5208 HP 380KV+MP 17*5.8" Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power(W)

Speed(RPM)

Efficiency(g/W)

Torque(N-m)

Temperature(℃)

23V (6S LiPo)

MP 17*5.8"

33%

658

2.5

58.6

2875

11.2

0.14

53.0°C

35%

737

2.9

67.0

3026

11.0

0.15

37%

825

3.3

76.5

3185

10.8

0.17

39%

919

3.8

87.1

3347

10.6

0.19

42%

1067

4.5

104.5

3587

10.2

0.22

45%

1220

5.4

123.8

3821

9.9

0.25

48%

1375

6.3

144.7

4046

9.5

0.28

51%

1533

7.2

167.2

4263

9.2

0.31

54%

1693

8.3

191.4

4472

8.8

0.34

57%

1856

9.4

217.6

4678

8.5

0.37

60%

2024

10.7

245.8

4881

8.2

0.40

63%

2199

12.0

276.6

5084

8.0

0.44

66%

2383

13.5

310.2

5290

7.7

0.47

69%

2576

15.0

347.0

5497

7.4

0.51

72%

2781

16.8

5707

2321

7.2

0.55

75%

2996

18.7

430.5

5915

7.0

0.59

78%

3222

20.7

477.0

6120

6.8

0.63

81%

3454

22.8

526.1

6317

6.6

0.68

84%

3688

25.0

577.1

6504

6.4

0.72

87%

3918

27.3

628.7

6677

6.2

0.77

90%

4134

29.5

679.5

6837

6.1

0.81

100%

4572

34.4

792.7

7176

5.8

0.89
The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M 5208 380KV+MP 18*6.1" Load performance parameters
M 5208 380KV+MP 18*6.1" Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power(W)

Speed(RPM)

Efficiency(g/W)

Torque(N-m)

Temperature(℃)

23V (6S LiPo)

MP 18*6.1"

33%

838

3.1

71.1

2764

11.8

0.19

68°C

35%

944

3.6

82.6

2927

11.4

0.21

37%

1051

4.1

95.1

3085

11.1

0.23

39%

1160

4.7

108.7

3238

10.7

0.26

42%

1327

5.7

130.9

3458

10.1

0.29

45%

1499

6.7

155.3

3668

9.7

0.33

48%

1675

7.9

181.8

3871

9.2

0.37

51%

1858

9.1

210.5

4067

8.8

0.41

54%

2048

10.5

241.5

4260

8.5

0.45

57%

2245

11.9

275.1

4449

8.2

0.49

60%

2450

13.5

311.5

4638

7.9

0.54

63%

2663

15.2

351.1

4825

7.6

0.58

66%

2884

17.1

394.2

5013

7.3

0.63

69%

3113

19.1

441.0

5201

7.1

0.68

72%

3348

21.3

491.8

5389

6.8

0.73

75%

3588

23.7

546.7

5577

6.6

0.78

78%

3830

26.2

605.3

5762

6.3

0.83

81%

4072

28.9

666.7

5942

6.1

0.89

84%

4308

31.7

729.7

6112

5.9

0.94

87%

4535

34.4

792.2

6270

5.7

0.99

90%

4746

37.0

851.6

6411

5.6

1.04

100%

5225

42.8

986.0

6700

5.3

1.14
The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
HM 5208 UL 340KV+MP18*6.1" Load performance parameters
M 5208 UL 340KV+MP18*6.1" Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power(W)

Speed(RPM)

Efficiency(g/W)

Torque(N-m)

Temperature(℃)

23V (6S LiPo)

MP18*6.1"

33%

705

2.5

57.5

2523

12.3

0.16

58°C

35%

794

2.9

67.1

2673

11.8

0.18

37%

889

3.4

77.8

2823

11.4

0.20

39%

987

3.9

89.4

2972

11.0

0.22

42%

1140

4.7

108.3

3188

10.5

0.26

45%

1296

5.6

128.9

3394

10.1

0.29

48%

1455

6.6

151.2

3590

9.6

0.33

51%

1615

7.6

175.1

3776

9.2

0.36

54%

1777

8.7

200.6

3955

8.9

0.40

57%

1943

9.9

228.1

4129

8.5

0.44

60%

2113

11.2

257.6

4300

8.2

0.48

63%

2289

12.6

289.6

4470

7.9

0.51

66%

2472

14.1

324.4

4640

7.6

0.56

69%

2663

15.7

362.2

4812

7.4

0.60

72%

2864

17.5

403.2

4985

7.1

0.64

75%

3072

19.4

447.6

5158

6.9

0.69

78%

3286

21.5

495.0

5331

6.6

0.74

81%

3504

23.7

545.2

5502

6.4

0.79

84%

3721

25.9

597.3

5667

6.2

0.83

87%

3931

28.2

650.1

5823

6.0

0.88

90%

4125

30.4

701.4

5968

5.9

0.93

100%

4497

35.1

808.6

6250

5.6

1.01
The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M 5208 UL 340KV+MP19*5.7" Load performance parameters
M 5208 UL 340KV+MP19*5.7" Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power(W)

Speed(RPM)

Efficiency(g/W)

Torque(N-m)

Temperature(℃)

23V (6S LiPo)

MP19*5.7"

33%

699

2.5

56.6

2538

12.4

0.16

57°C

35%

797

2.9

66.0

2690

12.1

0.18

37%

897

3.3

76.5

2841

11.7

0.20

39%

998

3.8

87.9

2988

11.4

0.22

42%

1153

4.6

106.5

3203

10.8

0.25

45%

1309

5.5

126.7

3408

10.3

0.29

48%

1466

6.4

148.4

3604

9.9

0.32

51%

1627

7.4

171.5

3792

9.5

0.36

54%

1790

8.5

196.2

3973

9.1

0.39

57%

1958

9.7

222.7

4148

8.8

0.43

60%

2131

10.9

251.2

4321

8.5

0.46

63%

2311

12.2

282.1

4491

8.2

0.50

66%

2499

13.7

315.8

4662

7.9

0.54

69%

2695

15.3

352.6

4834

7.6

0.58

72%

2900

17.0

392.8

5008

7.4

0.63

75%

3112

18.9

436.6

5185

7.1

0.67

78%

3329

21.0

483.8

5363

6.9

0.72

81%

3550

23.1

533.8

5541

6.6

0.77

84%

3769

25.4

585.6

5714

6.4

0.81

87%

3981

27.6

637.5

5876

6.2

0.86

90%

4179

29.8

687.0

6018

6.1

0.90

100%

4598

34.4

792.8

6272

5.8

0.99
The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M 5208 UL 380KV+MP 17*5.8" Load performance parameters
M 5208 UL 380KV+MP 17*5.8" Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power(W)

Speed(RPM)

Efficiency(g/W)

Torque(N-m)

Temperature(℃)

23V(6S LiPo)

MP 17*5.8"

33%

673

2.6

59.8

2862

11.3

0.13

56°C

35%

757

3.0

68.3

3017

11.1

0.15

37%

847

3.4

78.1

3177

10.9

0.17

39%

942

3.9

89.0

3340

10.6

0.19

42%

1090

4.7

107.5

3581

10.1

0.22

45%

1241

5.5

127.8

3816

9.7

0.25

48%

1395

6.5

149.8

4041

9.3

0.28

51%

1551

7.5

173.3

4258

9.0

0.31

54%

1710

8.6

198.3

4467

8.6

0.34

57%

1873

9.8

224.9

4672

8.3

0.37

60%

2041

11.0

253.5

4874

8.0

0.41

63%

2216

12.3

284.5

5075

7.8

0.44

66%

2401

13.8

318.4

5278

7.5

0.48

69%

2597

15.4

355.5

5482

7.3

0.52

72%

2804

17.2

396.2

5687

7.1

0.56

75%

3021

19.1

440.8

5893

6.9

0.60

78%

3247

21.2

489.2

6098

6.6

0.65

81%

3479

23.5

540.8

6297

6.4

0.69

84%

3712

25.8

594.5

6489

6.2

0.74

87%

3937

28.2

648.5

6668

6.1

0.78

90%

4146

30.4

699.8

6830

5.9

0.82

100%

4536

34.7

798.1

7129

5.7

0.90
The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M 5208 UL 380KV+MP18*6.1" Load performance parameters
M 5208 UL 380KV+MP18*6.1" Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power(W)

Speed(RPM)

Efficiency(g/W)

Torque(N-m)

Temperature(℃)

23V(6S LiPo)

MP18*6.1"

33%

867

3.3

75.8

2801

11.4

0.19

73°C

35%

978

3.8

88.1

2962

11.1

0.21

37%

1092

4.4

101.7

3120

10.7

0.24

39%

1209

5.0

116.3

3275

10.4

0.26

42%

1387

6.1

140.1

3499

9.9

0.30

45%

1569

7.2

165.9

3714

9.5

0.34

48%

1754

8.4

193.9

3920

9.0

0.38

51%

1941

9.7

223.9

4119

8.7

0.42

54%

2133

11.1

256.1

4313

8.3

0.46

57%

2330

12.6

291.0

4503

8.0

0.51

60%

2533

14.3

328.7

4692

7.7

0.55

63%

2743

16.0

369.8

4881

7.4

0.59

66%

2962

18.0

414.7

5071

7.1

0.64

69%

3189

20.1

463.8

5261

6.9

0.69

72%

3425

22.4

517.3

5453

6.6

0.74

75%

3668

24.9

575.3

5644

6.4

0.80

78%

3917

27.6

637.4

5832

6.1

0.85

81%

4167

30.5

702.8

6013

5.9

0.91

84%

4414

33.4

769.9

6185

5.7

0.96

87%

4653

36.3

836.5

6342

5.6

1.01

90%

4874

39.0

899.7

6480

5.4

1.06

100%

5333

44.8

1032.3

6739

5.2

1.16
The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.

 

 

 

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