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   Electric (Brushless) Motors & Accessories Electric Brushless Motors - Outrunner SUNNYSKY X3120 800KV Outrunner Brushless Motor
SKU:  X312080
SUNNYSKY X3120 800KV Outrunner Brushless Motor
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Added:2015/09/16
Updated:2015/09/16

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  Tags: SUNNYSKY  X3120  800KV  Outrunner  Brushless  Motor 

  Specifications:  

SUNNYSKY  X3120 800KV Outrunner Brushless Motor 

Specifications X3120
Stator Diameter 31mm
Stator Thickness 20mm
No.of Stator Arms 12
No.of Stator Poles 14
Motor Kv 800
NO-Load Current(A/10V) 1.3A
Motor Resistance 29mΩ
Max Continuous Current 51A/10s
Max Continuous Power 760W
Weight 149g
Outside Diameter 37.7mm
Shaft Diameter 4mm
Body Length 39.5mm
Overall Shaft Length 57.5mm
Max Lipo Cell 3S-4S
ESC 60A
Recommend Prop(inch) APC13x6.5; APC13x8; APC12x8
  APC12x6
Suitable Aerobatic airplane weight 1400g-1800g (4S APC12x6\APC12x8\APC13x6.5\APC13x8)
Suitable 3D airplane weight: 1100g-1400g (4S APC12x6\APC12x8\APC13x6.5\APC13x8)


Prop
Volts
Amps 
Thrust(g)
Watts (W)
Efficiency
(g/W)
Temperature @ full throttle
(inch) (V) (A) g/W  
APC12*8 14.8 4.1 500 60.68 8.2  
6.9 750 102.12 7.3
10.2 1000 150.96 6.6
14.1 1250 208.68 6.0
18 1500 266.4 5.6
22.6 1750 334.48 5.2
28.1 2000 415.88 4.8
33.5 2250 495.8 4.5
39.4 2500 583.12 4.3
44.2 2690 654.16 4.1 59℃
APC12*6 14.8 3.9 500 57.72 8.7  
6.5 750 96.2 7.8
9.8 1000 145.04 6.9
13 1250 192.4 6.5
16.7 1500 247.16 6.1
20.7 1750 306.36 5.7
25.4 2000 375.92 5.3
30.3 2250 448.44 5.0
36.7 2570 543.16 4.7 56℃
APC13*8 14.8 3.9 500 57.72 8.7  
6.7 750 99.16 7.6
9.8 1000 145.04 6.9
13.3 1250 196.84 6.4
17.4 1500 257.52 5.8
21.4 1750 316.72 5.5
26 2000 384.8 5.2
31.1 2250 460.28 4.9
37 2500 547.6 4.6
42.4 2750 627.52 4.4
50.4 3070 745.92 4.1
51.4 3120 760.72 4.1 72℃
APC13*8 11.1 4.9 500 54.39 9.2  
8.5 750 94.35 7.9
12.5 1000 138.75 7.2
17 1250 188.7 6.6
21.8 1500 241.98 6.2
27.7 1750 307.47 5.7
33.2 2000 368.52 5.4 46℃
APC13*6.5 11.1 4.6 500 51.06 9.8  
7.8 750 86.58 8.7
11.5 1000 127.65 7.8
15.8 1250 175.38 7.1
20.4 1500 226.44 6.6
25.5 1750 283.05 6.2
28.7 1920 318.57 6.0 43℃
APC13*6.5 14.8 3.7 500 54.76 9.1  
6.2 750 91.76 8.2
9 1000 133.2 7.5
12.4 1250 183.52 6.8
16.1 1500 238.28 6.3
19.9 1750 294.52 5.9
24.1 2000 356.68 5.6
28.8 2250 426.24 5.3
34.2 2500 506.16 4.9
40.1 2750 593.48 4.6
45.4 3010 671.92 4.5 65℃



  Includes/Requires:  

Includes:
1 x motor
1 x accessory bag
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