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Motor Model / KV X4120/ KV650 X4120/ KV465 X4120/ KV480 X4120/ KV550
Stator/Rotor Poles 12N14P 12N14P 12N14P 12N14P
Internal resistance 11.7mΩ 19mΩ 22.5mΩ 16mΩ
Motor size Motor length: 49mm
φ49.7*67.0mm
Motor length: 49mm
Motor length: 49mm
Shaft diameter 6.0mm 6.0mm 6.0mm 6.0mm
AWG 20AWG 110mm 20AWG 110mm 20AWG 110mm 20AWG 110mm
Motor weight(wire included) 290g 308g 292g 293g
Motor weight(wire excluded) No data No data No data No data
Rated operational voltage 4-6S 4-6S 4-6S 4-6S
No-load current 2.1A 1.9A/10V 1.5A 1.9A
Maximum continuous power 2555W 1650W 2425W 2300W
Maximum continuous current 110A/30s 74A/30s 97A/30s 100A/30s
ESC recommended use 100-120A 80-100A 100A 100A
Propeller size recommended use 6S(EOLO13*7 14*7) 15*8/16*8/17*8 6S (EOLO15*8 16*8) 6S(EOLO14*7 14*8 15*8)

机型号

4120

最大连续电

110A/30s

定子外径

41mm

最大连续功率

2555W

定子厚度

20mm

重量

290g

定子槽数

12

子直径

49.7mm

子极数

14

49mm

KV

650

支持锂电节

6S

载电

2.1A

建议使用电调

100-120A

11.7mΩ

推荐螺旋桨规

6S (EOLO13*7 14*7)

AEROBATIC(适用特技机重量)

2500-3800g (6s EOLO13*7 14*7)

适用3D机重量

2300-2800g (6s EOLO14*7 13*7)

 

螺旋桨(英寸)

电压(V

电流(A

拉力(g

功率(W

效率(g/W

RPM

全油门负载温度

EOLO 13*7

22.77

3.00

463

68.31

6.77

3697

 

22.69

4.92

735

111.63

6.58

4609

22.63

7.05

1002

159.47

6.28

5235

22.73

9.82

1317

223.11

5.9

5962

22.7

12.09

1558

274.53

5.67

6406

22.32

14.23

1781

317.63

5.6

6750

22.36

16.58

1972

370.66

5.32

7177

22.41

19.77

2245

443.11

5.06

7607

22.31

23.33

2531

520.58

4.86

8034

22.2

26.43

2716

586.63

4.63

8332

22.33

30.31

3011

676.82

4.44

8695

21.99

37.89

3466

833.15

4.16

9314

21.81

47.91

4053

1044.93

3.87

9940

21.04

83.63

5391

1759.49

3.06

11399

25

2.83

460

70.85

6.49

3825

25.06

4.49

743

112.44

6.61

4546

25

6.75

1051

168.67

6.23

5346

24.88

8.77

1280

218.27

5.86

5822

24.89

11.10

1579

276.25

5.71

6357

24.81

13.54

1809

335.95

5.38

6859

24.65

15.53

2009

382.78

5.24

7179

24.79

18.87

2282

467.76

4.87

7586

24.66

22.01

2539

542.69

4.67

8122

24.67

24.85

2812

613.02

4.58

8335

24.43

27.92

3023

681.96

4.43

8733

24.42

35.19

3540

859.24

4.11

9370

24.03

43.55

4023

1046.41

3.84

9859

23.82

63.87

4984

1521.35

3.27

10934

23.35

98.03

6096

2289.04

2.66

12154

105℃ 3min

EOLO 14*7

22.73

2.08

474

47.3

10.01

2993

 

22.67

4.07

778

92.31

8.42

3731

22.62

6.14

1059

138.84

7.62

4173

22.59

7.95

1278

179.47

7.12

5115

22.54

9.74

1485

219.62

6.76

5429

22.5

12.01

1727

270.13

6.39

5826

22.45

14.48

1984

325

6.1

6219

22.39

17.60

2283

394.04

5.79

6503

22.31

20.84

2540

464.96

5.46

7119

22.27

23.15

2747

515.48

5.32

7296

22.21

26.41

2997

586.61

5.1

7608

22.01

34.29

3537

754.65

4.68

8269

21.87

41.06

3961

898.06

4.41

8725

21.45

60.59

5028

1299.71

3.86

9695

20.78

95.61

6448

1986.73

3.24

10791

25.11

2.23

544

55.89

9.73

3143

25.07

3.71

768

93

8.26

3863

25.05

5.12

986

128.3

7.68

4369

25.02

6.82

1223

170.53

7.17

4809

24.96

9.11

1510

227.38

6.63

5440

24.92

11.03

1738

274.84

6.32

5867

24.87

13.37

2006

332.51

6.03

6256

24.82

15.43

2215

382.99

5.78

6573

24.76

18.41

2512

455.88

5.5

7008

24.71

21.27

2754

525.68

5.23

7439

24.63

24.79

3056

610.62

5

7741

24.5

30.34

3502

743.3

4.71

8241

24.37

37.15

3975

905.34

4.39

8667

24.05

52.35

4918

1259.04

3.9

9633

23.62

72.49

5900

1712.23

3.44

10448

22.9

111.54

7164

2554.31

2.8

11495

120℃ 1min

 

 

 

Stator Diameter 41mm Rotor Diameter 49.7mm
Stator Thickness 20mm Shaft Diameter 6mm
No.of Stator Slots 12 Body Length  (Without Shaft) 49mm
No.of Rotor Poles 14 Body Length 70mm
Motor Kv 465 Max Lipo Cell 4-6S
No-load current 1.9A/10V ESC 80-100A
Motor Resistance 19mΩ Recommended Prop(inch) 15*8/16*8/17*8
Max Continuous Current 76A/30s
Max Continuous Power 1650W
Weight

308g



Prop(inch) Voltage(V) Amps(A) Thrust(gf) Watts(W) Efficiency(g/W) Load temperature in 100% throttle
15*8 18.5 2.9 500 53.65 9.319664492 66℃
4.7 750 86.95 8.625646924
6.6 1000 122.1 8.19000819
8.8 1250 162.8 7.678132678
11.3 1500 209.05 7.17531691
14.5 1750 268.25 6.523765144
17.2 2000 318.2 6.285355123
21 2300 388.5 5.92020592
25.2 2600 466.2 5.577005577
30.8 3000 569.8 5.265005265
39.6 3500 732.6 4.777504778
48 4000 888 4.504504505
54.9 4300 1015.65 4.233741939
22.2 2.5 500 55.5 9.009009009 84℃
4.1 750 91.02 8.239947264
5.6 1000 124.32 8.043758044
7.5 1250 166.5 7.507507508
9.5 1500 210.9 7.112375533
12.2 1750 270.84 6.461379412
14.7 2000 326.34 6.128577557
18 2300 399.6 5.755755756
21.3 2600 472.86 5.498456203
26.6 3000 590.52 5.080268238
32.6 3500 723.72 4.836124468
41.3 4000 916.86 4.362716227
50.6 4500 1123.32 4.005982267
60 5000 1332 3.753753754
74 5800 1642.8 3.530557585
16*8 18.5 2.5 500 46.25 10.81081081 70℃
4.2 750 77.7 9.652509653
6.3 1000 116.55 8.58000858
8.2 1250 151.7 8.239947264
10.5 1500 194.25 7.722007722
13 1750 240.5 7.276507277
16 2000 296 6.756756757
19.6 2300 362.6 6.343077772
23.6 2600 436.6 5.95510765
29.5 3000 545.75 5.497022446
37.4 3500 691.9 5.05853447
45.8 4000 847.3 4.720878083
56.2 4500 1039.7 4.328171588
64.6 4950 1195.1 4.141912811
17*8 18.5 2.5 500 46.25 10.81081081 75℃
4.1 750 75.85 9.887936717
5.6 1000 103.6 9.652509653
7.7 1250 142.45 8.775008775
9.9 1500 183.15 8.19000819
12.4 1750 229.4 7.628596338
15.1 2000 279.35 7.159477358
18.8 2300 347.8 6.612995975
22.6 2600 418.1 6.218607989
28.4 3000 525.4 5.709935287
35.6 3500 658.6 5.314303067
45.3 4000 838.05 4.772984905
56.4 4500 1043.4 4.312823462
73 5400 1350.5 3.998519067


 

 

X4120.jpg

Specifications

4120

Max Continuous Current

97A/30s

Stator Diameter

41mm

Max Continuous Power

2425W

Stator Thickness

20mm

Weight

292g

No.of Stator Slots

12

Rotor Diameter

49.7mm

No.of Rotor Poles

14

Body Length

49mm

MotorKv

480

MaxLipo Cell

6S

NO-Load Current(A/10V)

1.5A

ESC

100A

Motor Resistance

22.5mΩ

Recommend Prop(inch)

6S (EOLO15*8 16*8)

AEROBATIC (Suitable for aerobatic weight

3000-4000g (6s EOLO15*8 16*8)

Suitable for 3D aircraft weight

2500-3000g (6s EOLO15*8 16*8)

 

Prop(inch)

Voltage(V)

Amps (A)

Thrust(g)

Watts (W)

Efficiency(g/W)

RPM

Load temperature in 100% throttle

 

22.2

2.3

500

51.06

9.79

2762

 

3.7

750

82.14

9.13

3300

5.3

1000

117.66

8.50

3805

7.1

1250

157.62

7.93

4277

9.1

1500

202.02

7.43

4610

11.1

1750

246.42

7.10

4982

13.4

2000

297.48

6.72

5292

15.7

2250

348.54

6.46

5680

18.25

2500

405.15

6.17

5915

21

2750

466.2

5.90

6147

23.8

3000

528.36

5.68

6409

29.8

3500

661.56

5.29

6890

37

4000

821.4

4.87

7350

66.2

5800

1469.64

3.95

8768

25

2.3

500

57.5

8.70

2760

3.5

750

87.5

8.57

3300

4.9

1000

122.5

8.16

3810

6.4

1250

160

7.81

4300

8.2

1500

205

7.32

4557

10.1

1750

252.5

6.93

5000

12.2

2000

305

6.56

5293

14.3

2250

357.5

6.29

5660

16.4

2500

410

6.10

5840

19

2750

475

5.79

6150

21.5

3000

537.5

5.58

6466

27

3500

675

5.19

6890

33.2

4000

830

4.82

7328

47.2

5000

1180

4.24

8111

63.9

6000

1597.5

3.76

8855

85

6950

2125

3.27

9473

126℃ 1min

EOLO 16*8

22.2

2.2

500

48.84

10.24

2350

 

3.4

750

75.48

9.94

2890

4.9

1000

108.78

9.19

3359

6.6

1250

146.52

8.53

3730

8.4

1500

186.48

8.04

4065

10.5

1750

233.1

7.51

4385

12.6

2000

279.72

7.15

4700

14.8

2250

328.56

6.85

4920

17.15

2500

380.73

6.57

5220

19.6

2750

435.12

6.32

5504

22.4

3000

497.28

6.03

5700

28.2

3500

626.04

5.59

6105

34.5

4000

765.9

5.22

6478

49

5000

1087.8

4.60

7235

80.8

6780

1793.76

3.78

8272

25

2

500

50

10.00

2393

3.1

750

77.5

9.68

2930

4.4

1000

110

9.09

3370

6

1250

150

8.33

3750

7.6

1500

190

7.89

4060

9.5

1750

237.5

7.37

4350

11.3

2000

282.5

7.08

4650

13.4

2250

335

6.72

4935

15.4

2500

385

6.49

5220

17.7

2750

442.5

6.21

5450

20

3000

500

6.00

5700

25.2

3500

630

5.56

6225

30.8

4000

770

5.19

6501

43.9

5000

1097.5

4.56

7255

59.8

6000

1495

4.01

7770

79.5

7000

1987.5

3.52

8401

97.4

7850

2435

3.22

9078

130℃ 30s

 

 

 

Specifications

4120

Max Continuous Current

100A/30s

Stator Diameter

41mm

Max Continuous Power

2300W

Stator Thickness

20mm

Weight

293g

No.of Stator Slots

12

Rotor Diameter

49.7mm

No.of Rotor Poles

14

Body Length

49mm

Motor Kv

550

Max Lipo Cell

6S

NO-Load Current(A/10V)

1.9A

ESC

100A

Motor Resistance

18.5mΩ

Recommend Prop(inch)

6S(EOLO14*7 14*8 15*8)

AEROBATIC (Suitable for aerobatic weight

3000-4000g(6s EOLO14*7 14*8 15*8)

Suitable for 3D aircraft weight

2300-2800g (6s EOLO14*7 14*8 15*8)