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Motor Model / KV X2820/ KV860 X2820/ KV800 X2820/ KV570 X2820/ KV920 X2820/ KV1250 X2820/ KV1100 X2820/ KV1000
Stator/Rotor Poles 12N14P 12N14P 12N14P 12N14P 12N14P 12N14P 12N14P
Internal resistance 25.8mΩ 41mΩ 53mΩ 28mΩ 13.1mΩ 19mΩ 18.5mΩ
Motor size Motor length: 42mm φ35.0*59.0mm
Motor length: 42mm φ35.0*59.0mm
Motor length: 42mm φ35.0*59.0mm
Motor length: 42mm
Shaft diameter 5.0mm 5.0mm 5.0mm 5.0mm 5.0mm 5.0mm 5.0mm
AWG 20AWG 110mm 20AWG 110mm 20AWG 110mm 20AWG 110mm 20AWG 110mm 20AWG 110mm 20AWG 110mm
Motor weight(wire included) 143g 138g 145g 138g 144g 138g 147g
Motor weight(wire excluded) —— —— —— —— —— —— ——
Rated operational voltage 3-5S 3-5S 3-5S 3-5S 3-5S 3-5S 3-5S
No-load current 1.3A 0.9A/10V 0.83A 1.1A/10V 2.5A 1.3A/10V 1.7A
Maximum continuous power 960W 700W 1325W 750W 1172W 880W 1036W
Maximum continuous current 65A/30s 46A/30s 53A/30s 52A/30s 79A/30s 60A/15s 70A/30s
ESC recommended use 50-60A 60A 50-60A 60A 80A 60A 60-80A
Propeller size recommended use EOLO12*6/EOLO13*7/APC13*6.5/APC12*6 APC12*8 APC13*6.5/APC12*6/APC12*8/APC13*8 EOLO12*6/EOLO13*7 APC13*6.5/APC12*6/APC12*8/APC11*5.5/APC11*7/APC11*8 EOLO12*6.5/APC12*6/APC1050 APC9060/APC11*5.5/APC11*8 APC11*5.5/APC12*6/APC11*7/APC9060/APC1050/APC11*8 4S(APC11*5.5/APC11*8)3S(EOLO12*6.5/EOLO13*7/APC12*6 13*6.5)

Specifications

X2820

Max Continuous Current

65A/30s

Stator Diameter

28mm

Max Continuous Power

960W

Stator Thickness

20mm

Weight

143g

No.of Stator Slots

12

Rotor Diameter

35mm

No.of Rotor Poles

14

Body Length

42mm

MotorKv

860

MaxLipo Cell

3-4S

NO-Load Current(A/10V)

1.3A

ESC

50-60A

Motor Resistance

25.8mΩ

Recommend Prop(inch)

EOLO12*6/EOLO13*7/APC13*6.5/APC12*6 APC12*8

AEROBATIC(Suitable for aerobatic weight

1400g-2000g4S EOLO12x6.5\EOLO13x7\

APC12x6\APC12x8\APC13x6.5)

Suitable for 3D aircraft weight

1100g-1500g (4S EOLO12x6.5\EOLO13x7\

APC12x6\APC12x8\APC13x6.5)

 

Prop(inch)

Voltage(V)

Amps (A)

Thrust(g)

Watts (W)

Efficiency(g/W)

RPM

Load temperature in 100% throttle

EOLO 12*6.5

14.8

3.9

500

57.72

8.66

4114

 

6.6

750

97.68

7.68

5064

9.9

1000

146.52

6.83

5835

13.6

1250

201.28

6.21

6517

17.6

1500

260.48

5.76

7073

22.1

1750

327.08

5.35

7637

26.8

2000

396.64

5.04

8176

32.3

2250

478.04

4.71

8670

38.5

2500

569.8

4.39

9103

45.4

2750

671.92

4.09

9530

53.3

3050

788.84

3.87

9736

85℃ 2min

EOLO 13*7

11.1

5

500

55.5

9.01

3654

 

8.4

750

93.24

8.04

4390

12.6

1000

139.86

7.15

5029

17.3

1250

192.03

6.51

5590

22.5

1500

249.75

6.01

6056

28.3

1750

314.13

5.57

6644

42.7

2290

473.97

4.83

7376

14.8

3.9

500

57.72

8.66

3570

6.7

750

99.16

7.56

4450

9.8

1000

145.04

6.89

4986

13.5

1250

199.8

6.26

5577

17.4

1500

257.52

5.82

6070

22.3

1750

330.04

5.30

6620

27.3

2000

404.04

4.95

6990

32.9

2250

486.92

4.62

7420

38.9

2500

575.72

4.34

7803

45.9

2750

679.32

4.05

8060

62

3400

917.6

3.71

8720

90℃ 1min

APC13*6.5

11.1

5.1

500

56.61

8.83

3952

 

8

750

88.8

8.45

4755

13.1

1000

145.41

6.88

5460

17.9

1250

198.69

6.29

6050

23.3

1500

258.63

5.80

6570

29.6

1750

328.56

5.33

7067

40.3

2150

447.33

4.81

7687

14.8

3.9

500

57.72

8.66

3897

6.7

750

99.16

7.56

4804

10.2

1000

150.96

6.62

5421

13.9

1250

205.72

6.08

6071

18.1

1500

267.88

5.60

6564

22.6

1750

334.48

5.23

7077

27.6

2000

408.48

4.90

7560

33.5

2250

495.8

4.54

8016

40.1

2500

593.48

4.21

8346

47

2750

695.6

3.95

8695

63.2

3300

935.36

3.53

9230

92℃ 1min

APC12*6

14.8

4.3

500

63.64

7.86

4510

 

7.2

750

106.56

7.04

5504

10.6

1000

156.88

6.37

6300

14.4

1250

213.12

5.87

7005

18.7

1500

276.76

5.42

7640

22.8

1750

337.44

5.19

8189

28

2000

414.4

4.83

8706

33

2250

488.4

4.61

9100

39.5

2500

584.6

4.28

9626

50.4

2769

745.92

3.71

10060

88℃ 2min

APC12*8

14.8

4.3

500

63.64

7.86

4167

 

7.5

750

111

6.76

5088

11.5

1000

170.2

5.88

5836

15.3

1250

226.44

5.52

6540

20

1500

296

5.07

7140

25.4

1750

375.92

4.66

7676

31.7

2000

469.16

4.26

8200

39.5

2250

584.6

3.85

8700

53.1

2500

785.88

3.18

9175

60

2750

888

3.10

9431

92℃ 2min

 

 

 

Stator Diameter 28mm Rotor Diameter 35mm
Stator Thickness 20mm Shaft Diameter 5mm
No.of Stator Slots 12 Body Length    (Without Shaft) 42mm
No.of Rotor Poles 14 Body Length 61mm
Motor Kv 800 Max Lipo Cell 3-5S
No-load current 0.9A/10V ESC 60A
Motor Resistance 41mΩ Recommended Prop(inch) APC13*6.5/APC12*6/APC12*8/APC13*8
Max Continuous Current 46A/30s

Weight for aerobatics airplane

1400g-1800g (4S APC12*6\APC12*8\APC13*6.5\APC13*8)
Max Continuous Power 700W Weight for 3D airplane 1100g-1400g (4S APC12*6\APC12*8\APC13*6.5\APC13*8)
Weight

138g


Prop(inch) Voltage(V) Amps(A) Thrust(gf) Watts(W) Efficiency(g/W) Load temperature in 100% throttle
APC13x6.511.15.150056.618.83236177460°
8.775096.577.766387077
12.71000140.977.093707881
17.31250192.036.509399573
22.61500250.865.979430758
25.91670287.495.808897701
14.8450059.28.445945946
6.8750100.647.452305246
10.11000149.486.689858175
13.81250204.246.120250685
17.91500264.925.662086668
22.21750328.565.326272218
27.22000402.564.968203498
33.12250489.884.592961542
37.525005554.504504505
40.12670593.484.498887915
APC12x614.84.250062.168.04375804454°
7.4750109.526.84806428
10.81000159.846.256256256
14.51250214.65.824790308
18.71500276.765.419858361
23.21750343.365.096691519
28.12000415.884.809079542
32.72240483.964.628481693
APC12x814.84.550066.67.50750750856°
7.8750115.446.496881497
11.61000171.685.824790308
15.71250232.365.379583405
20.51500303.44.943968359
261750384.84.547817048
31.62000467.684.276428327
38.52300569.84.036504037
APC13x811.15.350058.838.49906510364°
975099.97.507507508
13.61000150.966.62427133
18.21250202.026.187506188
23.41500259.745.775005775
29.51760327.455.374866392
14.84.250062.168.043758044
7.1750105.087.137419109
10.51000155.46.435006435
14.31250211.645.906255906
191500281.25.33428165
23.71750350.764.989166382
28.92000427.724.675956233
35.52250525.44.282451466
40.22500594.964.201963157
45.22790668.964.170652954


 

 

X2820.jpg

Specifications

X2820

Max Continuous Current

53A/30s

Stator Diameter

28mm

Max Continuous Power

1325W

Stator Thickness

20mm

Weight

145g

No.of Stator Slots

12

Rotor Diameter

35mm

No.of Rotor Poles

14

Body Length

42mm

MotorKv

570

MaxLipo Cell

6S

NO-Load Current(A/10V)

0.83A

ESC

50-60A

Motor Resistance

53mΩ

Recommend Prop(inch)

EOLO12*6 EOLO13*7


propellerinch

Voltage (V)

Amps (A) 

Thrust(g)

Watts (W)

Efficiency (g/W)

RPM

Load temperature in 100% throttle

EOLO 12*6.5

22.2

2.6

500

57.72

8.66

4224

 

4.4

750

97.68

7.68

5132

6.4

1000

142.08

7.04

5821

8.6

1250

190.92

6.55

6578

11.2

1500

248.64

6.03

7138

13.9

1750

308.58

5.67

7724

16.7

2000

370.74

5.39

8153

20.2

2250

448.44

5.02

8581

23.4

2500

519.48

4.81

9058

27.4

2750

608.28

4.52

9476

35.2

3286

781.44

4.21

10162

25

2.2

500

55

9.09

4225

3.9

750

97.5

7.69

5200

5.7

1000

142.5

7.02

5860

7.7

1250

192.5

6.49

6420

9.9

1500

247.5

6.06

7140

12.4

1750

310

5.65

7660

15

2000

375

5.33

8260

18.1

2250

452.5

4.97

8600

21.2

2500

530

4.72

9030

24.3

2750

607.5

4.53

9437

28.3

3000

707.5

4.24

9823

42.7

3940

1067.5

3.69

11100

110℃ 1min15s

EOLO 13*7

22.2

2.4

500

53.28

9.38

3610

 

4.1

750

91.02

8.24

4342

6.1

1000

135.42

7.38

5030

8.3

1250

184.26

6.78

5555

10.8

1500

239.76

6.26

6117

13.5

1750

299.7

5.84

6510

16.7

2000

370.74

5.39

7004

19.9

2250

441.78

5.09

7350

23.2

2500

515.04

4.85

7747

27.3

2750

606.06

4.54

8118

31.7

3000

703.74

4.26

8340

45.7

3830

1014.54

3.78

9400

25

2.2

500

55

9.09

3597

3.65

750

91.25

8.22

4340

5.4

1000

135

7.41

4933

7.4

1250

185

6.76

5507

9.9

1500

247.5

6.06

6180

12.2

1750

305

5.74

6587

15

2000

375

5.33

6994

18

2250

450

5.00

7318

21.1

2500

527.5

4.74

7730

24.9

2750

622.5

4.42

8120

29

3000

725

4.14

8350

38.4

3500

960

3.65

8966

49.4

4000

1235

3.24

9917

55.1

4600

1377.5

3.34

10380

120℃ 1min

 

 

 

Stator Diameter 28mm Rotor Diameter 35mm
Stator Thickness 20mm Shaft Diameter 5mm
No.of Stator Slots 12 Body Length    (Without Shaft) 42mm
No.of Rotor Poles 14 Body Length 61mm
Motor Kv 920 Max Lipo Cell 3-5S
No-load current 1.1A/10V ESC 60A
Motor Resistance 28mΩ Recommended Prop(inch) APC13*6.5/APC12*6/APC12*8/APC11*5.5/APC11*7/APC11*8
Max Continuous Current 52A/30s
 Weight for aerobatics airplane 
1400g-1700g (3S APC13*6.5\12*6\12*8) (4S APC11*5.5\APC11*7\APC11*8)
Max Continuous Power 750W Weight for 3D airplane 1100g-1400g (3S APC13*6.5/APC13*8)
Weight

138g


Prop(inch) Voltage(V) Amps(A) Thrust(gf) Watts(W) Efficiency(g/W) Load temperature in 100% throttle
APC13x6.511.1550055.59.00900900950°
8.975098.797.591861524
12.91000143.196.983727914
17.51250194.256.435006435
231500255.35.875440658
28.41750315.245.551325974
37.32130414.035.144554742
APC12x611.15.550061.058.1900081958°
9.3750103.237.265329846
13.91000154.296.481301445
18.31250203.136.153694678
241500266.45.630630631
29.81780330.785.381220146
14.84.250062.168.043758044
7.3750108.046.94187338
10.81000159.846.256256256
14.71250217.565.74554146
19.11500282.685.306353474
23.91750353.724.947416035
29.32000433.644.612120653
33.92250501.724.484573069
40.42500597.924.181161359
48.42860716.323.992628993
APC12x811.15.850064.387.76638707747°
107501116.756756757
14.91000165.396.046314771
2012502225.630630631
26.11500289.715.177591384
32.51750360.754.851004851
35.81880397.384.730987971
APC13x811.15.450059.948.34167500853°
9.3750103.237.265329846
13.71000152.076.575918985
18.61250206.466.054441538
24.11500267.515.607267018
30.41750337.445.18610716
36.52000405.154.936443293
42.92180476.194.578004578
APC11x5.514.84.550066.67.50750750849°
7.9750116.926.414642491
11.61000171.685.824790308
15.51250229.45.448997384
2015002965.067567568
24.61750364.084.806635904
30.12000445.484.489539373
35.92250531.324.234736129
37.32360552.044.275052532
APC11x714.84.750069.567.18803910355°
8.2750121.366.179960448
12.31000182.045.493298176
16.81250248.645.027348777
21.71500321.164.670569187
26.51750392.24.462009179
33.12000489.884.082632481
39.42250583.123.858553985
4525406663.813813814
APC11x814.85.150075.486.6242713358°
8.6750127.285.892520427
131000192.45.197505198
17.71250261.964.771720873
23.21500343.364.368592731
28.31750418.844.178206475
3520005183.861003861
42.32250626.043.594019551
482500710.43.519144144


 

 

X2820.jpg

Specifications

X2820

Max Continuous Current

79A/30s

Stator Diameter

28mm

Max Continuous Power

1172W

Stator Thickness

20mm

Weight

144g

No.of Stator Slots

12

Rotor Diameter

35mm

No.of Rotor Poles

14

Body Length

42mm

MotorKv

1250

MaxLipo Cell

3-4S

NO-Load Current(A/10V)

2.5A

ESC

80A

Motor Resistance

13.1mΩ

Recommend Prop(inch)

EEOLO12*6.5/APC12*6/APC1050 APC9060/APC11*5.5/APC11*8

AEROBATIC(Suitable for aerobatic weight

1600g(3S APC11x5.5\11x7\11x8)

(4S APC1050\APC9060)

Suitable for 3D aircraft weight

1200g(3S EOLO12x6.5\APC11x5.5\APC12x6)

SAILPLANE (suitable for glider weight)

1800g 3S APC11x5.5

 

 

 

Prop(inch)

Voltage(V)

Amps (A)

Thrust(g)

Watts (W)

Efficiency(g/W)

RPM

Load temperature in 100% throttle

APC12*6

11.1

5.7

500

63.27

7.90

4516

 

9.7

750

107.67

6.97

5533

15.3

1000

169.83

5.89

6246

21.2

1250

235.32

5.31

6953

28.5

1500

316.35

4.74

7588

37

1750

410.7

4.26

8120

47.7

2000

529.47

3.78

8676

62

2250

688.2

3.27

9128

72

2600

799.2

3.25

10258

95℃ 3min

APC1050

14.8

5.4

500

79.92

6.26

6185

 

8.6

750

127.28

5.89

7573

13.7

1000

202.76

4.93

8710

18.5

1250

273.8

4.57

9617

23.4

1500

346.32

4.33

10380

28.5

1750

421.8

4.15

11133

35

2000

518

3.86

11910

42.5

2250

629

3.58

12630

50

2500

740

3.38

13203

69.8

3090

1033.04

2.99

14858

93℃ 5min

APC9060

14.8

6.6

500

97.68

5.12

6804

 

10.9

750

161.32

4.65

8218

15.8

1000

233.84

4.28

9319

22.9

1250

338.92

3.69

10409

30

1500

444

3.38

11196

38.8

1750

574.24

3.05

12250

52.9

2000

782.92

2.55

12880

70.1

2678

1037.48

2.58

15009

93℃ 3min

APC11*5.5

14.8

4.9

500

72.52

6.89

5356

 

8.1

750

119.88

6.26

6499

11.9

1000

176.12

5.68

7431

16.4

1250

242.72

5.15

8372

21.3

1500

315.24

4.76

8954

27.5

1750

407

4.30

9632

34

2000

503.2

3.97

10212

41.2

2250

609.76

3.69

10895

48.5

2500

717.8

3.48

11310

58.4

2750

864.32

3.18

11800

67.5

3000

999

3.00

12375

79.2

3441

1172.16

2.94

13211

90℃ 1min30s

APC11*8

11.1

6.6

500

73.26

6.83

4860

 

11.9

750

132.09

5.68

5830

17.5

1000

194.25

5.15

6730

23.7

1250

263.07

4.75

7474

31.5

1500

349.65

4.29

8133

40.5

1750

449.55

3.89

8712

49.9

2000

553.89

3.61

9265

61

2250

677.1

3.32

9741

70

2460

777

3.17

10233

93℃ 3min

 

 

 

Stator Diameter 28mm Rotor Diameter 35mm
Stator Thickness 20mm Shaft Diameter 5mm
No.of Stator Slots 12 Body Length    (Without Shaft) 42mm
No.of Rotor Poles 14 Body Length 61mm
Motor Kv 1100 Max Lipo Cell 3-5S
No-load current 1.3A/10V ESC 60A
Motor Resistance 19mΩ Recommended Prop(inch) APC11*5.5/APC12*6/APC11*7/APC9060/APC1050/APC11*8
Max Continuous Current 60A/15sWeight for aerobatics airplane 1500g (3S APC11*5.5\11*7\11*8) (4S APC1050\APC9060)
Max Continuous Power 880W Weight for 3D airplane 1200g (3S APC11*5.5\APC12*6)
Weight

138g

Weight for glider1800g (3S APC11*5.5)


Prop(inch) Voltage(V) Amps(A) Thrust(gf) Watts(W) Efficiency(g/W) Load temperature in 100% throttle
APC11x5.511.15.850064.387.76638707773°
9.8750108.786.894649752
14.31000158.736.3000063
19.31250214.235.834850394
24.81500275.285.448997384
31.21750346.325.053130053
382000421.84.741583689
14.84.750069.567.188039103
7.6750112.486.667852063
11.51000170.25.875440658
15.71250232.365.379583405
20.31500300.444.992677406
25.41750375.924.655245797
30.82000455.844.387504388
35.92250531.324.234736129
422500621.64.021879022
6030608883.445945946
APC11x711.1650066.67.50750750852°
10.5750116.556.435006435
15.41000170.945.85000585
21.11250234.215.337090645
27.21500301.924.968203498
33.41750370.744.720289151
442100488.44.2997543
APC11x811.16.650073.266.82500682555°
11.2750124.326.032818533
16.41000182.045.493298176
22.31250247.535.049892942
29.81500330.784.534736078
36.41750404.044.331254331
482100532.83.941441441
APC12x611.15.550061.058.1900081955°
9.4750104.347.188039103
13.61000150.966.62427133
18.21250202.026.187506188
24.11500267.515.607267018
29.71750329.675.308338642
372000410.74.869734599
44.42250492.844.565376187
482400532.84.504504505
APC105014.85500746.75675675767°
8.6750127.285.892520427
12.31000182.045.493298176
16.61205245.684.904754152
21.41500316.724.736044456
27.91750412.924.238109077
32.82000485.444.119973632
37.82250559.444.021879022
44.82500663.043.770511583
46.82580692.643.724878725
APC906014.85.850085.845.82479030862°
9.9750146.525.118755119
14.91000220.524.534736078
20.21250298.964.181161359
28.21500417.363.594019551
341750503.23.477742448
45.82120677.843.12758173


 

 

X2820.jpg

Specifications

X2820

Max Continuous Current

70A/30s

Stator Diameter

28mm

Max Continuous Power

1036W

Stator Thickness

20mm

Weight

147g

No.of Stator Slots

12

Rotor Diameter

35mm

No.of Rotor Poles

14

Body Length

42mm

Motor Kv

1000

Max Lipo Cell

3-4S

NO-Load Current(A/10V)

1.7A

ESC

60-80A

Motor Resistance

18.5mΩ

Recommend Prop(inch)

4S(APC11*5.5 APC11*8)3S(EOLO12*6.5

EOLO13*7 APC12*6 13*6.5)

AEROBATIC(Suitable for aerobatic weight

1400g-1900g(3S EOLO12x6.5\EOLO13x7\APC13x6.5\

12x6\12x8)(4S APC11x5.5\APC11x7\APC11x8)

Suitable for 3D aircraft weight

1100g-1500g(3S EOLO12x6.5

EOLO13x7 APC13x6.5)

 

Prop(inch)

Voltage(V)

Amps (A)

Thrust(g)

Watts (W)

Efficiency(g/W)

RPM

Load temperature in 100% throttle

EOLO 12*6.5

11.1

5.7

500

63.27

7.90

4317

 

9.5

750

105.45

7.11

5214

13.8

1000

153.18

6.53

6086

18.8

1250

208.68

5.99

6715

24.3

1500

269.73

5.56

7271

30.8

1750

341.88

5.12

7875

38

2000

421.8

4.74

8358

47.4

2300

526.14

4.37

8846

85℃ 10min

APC11*5.5

14.8

4.7

500

69.56

7.19

5252

 

7.8

750

115.44

6.50

6510

11.4

1000

168.72

5.93

7498

15.5

1250

229.4

5.45

8279

19.6

1500

290.08

5.17

9010

25.3

1750

374.44

4.67

9668

30.5

2000

451.4

4.43

10247

35.9

2250

531.32

4.23

10896

42.8

2500

633.44

3.95

11310

53.4

2989

790.32

3.78

12300

88℃ 10min

APC11*8

14.8

4.8

500

71.04

7.04

4700

 

8.75

750

129.5

5.79

5788

12.7

1000

187.96

5.32

6637

17.1

1250

253.08

4.94

7490

22.9

1500

338.92

4.43

8058

28.6

1750

423.28

4.13

8720

35.2

2000

520.96

3.84

9302

43.4

2250

642.32

3.50

9733

68.8

2760

1018.24

2.71

10950

95℃ 5min

APC12*6

 

5.6

500

62.16

8.04

4520

 

9.5

750

105.45

7.11

5440

13.8

1000

153.18

6.53

6280

18.7

1250

207.57

6.02

7023

24.4

1500

270.84

5.54

7613

30.8

1750

341.88

5.12

8216

38.1

2000

422.91

4.73

8760

45.3

2290

502.83

4.55

9200

81℃ 10min