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MPI Hobby is exclusively designated for wholesale customers. Retail customers please visit www.buddyrc.com to place orders. Thank you.
MPI Hobby is exclusively designated for wholesale customers. Retail customers please visit www.buddyrc.com to place orders. Thank you.
SunnySky X2820 Brushless Motors

SunnySky X2820 Brushless Motors

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$35.00
$35.00 - $35.00
$35.00
$34.99
$34.99 - $34.99
$34.99
SKU SS-X2820-800
KV: 800
Specifications

X series of motors are processed by CNC milling, the hollow-designed appearance not only guarantee good heat dissipation, but also greatly reduce motor weight. In addition, it also make motors look more strong at visual.

Stainless steel solid shaft
The motor shaft is made of 420 stainless steel material imported from Japan. After heat treatment, the shafts are improved to high strength, excellent ductility, and better resistance to bending and breaking.

6061-T6 Aviation aluminum alloy
Top and bottom caps are made of high strength 6061-T6 aviation aluminum alloy, with high hardness and high strength of extension, which can ensure reliable performance of motors.

Imported NMB bearings
X series uses customized NMB mini bearings imported from Japan, which provide longer life, quiet and stable operation of these motors.

Hand wound
The coils of X motors are all hand wound. This manufacturing procedure costs much more in labor, but makes the coil tight, neat, better coil space factor, and can increase the continuous power output of motors.

[TABS]OVERVIEW

KV800
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
APC13x6.5 11.1 5.1 500 56.61 8.832361774 60°
8.7 750 96.57 7.766387077
12.7 1000 140.97 7.093707881
17.3 1250 192.03 6.509399573
22.6 1500 250.86 5.979430758
25.9 1670 287.49 5.808897701
14.8 4 500 59.2 8.445945946
6.8 750 100.64 7.452305246
10.1 1000 149.48 6.689858175
13.8 1250 204.24 6.120250685
17.9 1500 264.92 5.662086668
22.2 1750 328.56 5.326272218
27.2 2000 402.56 4.968203498
33.1 2250 489.88 4.592961542
37.5 2500 555 4.504504505
40.1 2670 593.48 4.498887915
APC12x6 14.8 4.2 500 62.16 8.043758044 54°
7.4 750 109.52 6.84806428
10.8 1000 159.84 6.256256256
14.5 1250 214.6 5.824790308
18.7 1500 276.76 5.419858361
23.2 1750 343.36 5.096691519
28.1 2000 415.88 4.809079542
32.7 2240 483.96 4.628481693
APC12x8 14.8 4.5 500 66.6 7.507507508 56°
7.8 750 115.44 6.496881497
11.6 1000 171.68 5.824790308
15.7 1250 232.36 5.379583405
20.5 1500 303.4 4.943968359
26 1750 384.8 4.547817048
31.6 2000 467.68 4.276428327
38.5 2300 569.8 4.036504037
APC13x8 11.1 5.3 500 58.83 8.499065103 64°
9 750 99.9 7.507507508
13.6 1000 150.96 6.62427133
18.2 1250 202.02 6.187506188
23.4 1500 259.74 5.775005775
29.5 1760 327.45 5.374866392
14.8 4.2 500 62.16 8.043758044
7.1 750 105.08 7.137419109
10.5 1000 155.4 6.435006435
14.3 1250 211.64 5.906255906
19 1500 281.2 5.33428165
23.7 1750 350.76 4.989166382
28.9 2000 427.72 4.675956233
35.5 2250 525.4 4.282451466
40.2 2500 594.96 4.201963157
45.2 2790 668.96 4.170652954

 

KV920
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
APC13x6.5 11.1 5 500 55.5 9.009009009 50°
8.9 750 98.79 7.591861524
12.9 1000 143.19 6.983727914
17.5 1250 194.25 6.435006435
23 1500 255.3 5.875440658
28.4 1750 315.24 5.551325974
37.3 2130 414.03 5.144554742
APC12x6 11.1 5.5 500 61.05 8.19000819 58°
9.3 750 103.23 7.265329846
13.9 1000 154.29 6.481301445
18.3 1250 203.13 6.153694678
24 1500 266.4 5.630630631
29.8 1780 330.78 5.381220146
14.8 4.2 500 62.16 8.043758044
7.3 750 108.04 6.94187338
10.8 1000 159.84 6.256256256
14.7 1250 217.56 5.74554146
19.1 1500 282.68 5.306353474
23.9 1750 353.72 4.947416035
29.3 2000 433.64 4.612120653
33.9 2250 501.72 4.484573069
40.4 2500 597.92 4.181161359
48.4 2860 716.32 3.992628993
APC12x8 11.1 5.8 500 64.38 7.766387077 47°
10 750 111 6.756756757
14.9 1000 165.39 6.046314771
20 1250 222 5.630630631
26.1 1500 289.71 5.177591384
32.5 1750 360.75 4.851004851
35.8 1880 397.38 4.730987971
APC13x8 11.1 5.4 500 59.94 8.341675008 53°
9.3 750 103.23 7.265329846
13.7 1000 152.07 6.575918985
18.6 1250 206.46 6.054441538
24.1 1500 267.51 5.607267018
30.4 1750 337.44 5.18610716
36.5 2000 405.15 4.936443293
42.9 2180 476.19 4.578004578
APC11x5.5 14.8 4.5 500 66.6 7.507507508 49°
7.9 750 116.92 6.414642491
11.6 1000 171.68 5.824790308
15.5 1250 229.4 5.448997384
20 1500 296 5.067567568
24.6 1750 364.08 4.806635904
30.1 2000 445.48 4.489539373
35.9 2250 531.32 4.234736129
37.3 2360 552.04 4.275052532
APC11x7 14.8 4.7 500 69.56 7.188039103 55°
8.2 750 121.36 6.179960448
12.3 1000 182.04 5.493298176
16.8 1250 248.64 5.027348777
21.7 1500 321.16 4.670569187
26.5 1750 392.2 4.462009179
33.1 2000 489.88 4.082632481
39.4 2250 583.12 3.858553985
45 2540 666 3.813813814
APC11x8 14.8 5.1 500 75.48 6.62427133 58°
8.6 750 127.28 5.892520427
13 1000 192.4 5.197505198
17.7 1250 261.96 4.771720873
23.2 1500 343.36 4.368592731
28.3 1750 418.84 4.178206475
35 2000 518 3.861003861
42.3 2250 626.04 3.594019551
48 2500 710.4 3.519144144

 

KV1100
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/15s Weight 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 glider 1800g (3S APC11*5.5)

 

Prop(inch) Voltage(V) Amps(A) Thrust(gf) Watts(W) Efficiency(g/W) Load temperature in 100% throttle
APC11x5.5 11.1 5.8 500 64.38 7.766387077 73°
9.8 750 108.78 6.894649752
14.3 1000 158.73 6.3000063
19.3 1250 214.23 5.834850394
24.8 1500 275.28 5.448997384
31.2 1750 346.32 5.053130053
38 2000 421.8 4.741583689
14.8 4.7 500 69.56 7.188039103
7.6 750 112.48 6.667852063
11.5 1000 170.2 5.875440658
15.7 1250 232.36 5.379583405
20.3 1500 300.44 4.992677406
25.4 1750 375.92 4.655245797
30.8 2000 455.84 4.387504388
35.9 2250 531.32 4.234736129
42 2500 621.6 4.021879022
60 3060 888 3.445945946
APC11x7 11.1 6 500 66.6 7.507507508 52°
10.5 750 116.55 6.435006435
15.4 1000 170.94 5.85000585
21.1 1250 234.21 5.337090645
27.2 1500 301.92 4.968203498
33.4 1750 370.74 4.720289151
44 2100 488.4 4.2997543
APC11x8 11.1 6.6 500 73.26 6.825006825 55°
11.2 750 124.32 6.032818533
16.4 1000 182.04 5.493298176
22.3 1250 247.53 5.049892942
29.8 1500 330.78 4.534736078
36.4 1750 404.04 4.331254331
48 2100 532.8 3.941441441
APC12x6 11.1 5.5 500 61.05 8.19000819 55°
9.4 750 104.34 7.188039103
13.6 1000 150.96 6.62427133
18.2 1250 202.02 6.187506188
24.1 1500 267.51 5.607267018
29.7 1750 329.67 5.308338642
37 2000 410.7 4.869734599
44.4 2250 492.84 4.565376187
48 2400 532.8 4.504504505
APC1050 14.8 5 500 74 6.756756757 67°
8.6 750 127.28 5.892520427
12.3 1000 182.04 5.493298176
16.6 1205 245.68 4.904754152
21.4 1500 316.72 4.736044456
27.9 1750 412.92 4.238109077
32.8 2000 485.44 4.119973632
37.8 2250 559.44 4.021879022
44.8 2500 663.04 3.770511583
46.8 2580 692.64 3.724878725
APC9060 14.8 5.8 500 85.84 5.824790308 62°
9.9 750 146.52 5.118755119
14.9 1000 220.52 4.534736078
20.2 1250 298.96 4.181161359
28.2 1500 417.36 3.594019551
34 1750 503.2 3.477742448
45.8 2120 677.84 3.12758173

 

[/TABS]