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   Electric (Brushless) Motors & Accessories Electric Brushless Motors - Outrunner SUNNYSKY X4120-III 650KV Brushless Motor V3
   Multi-rotors Motors
SKU:  X41206-3
SUNNYSKY X4120-III 650KV Brushless Motor V3
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Added:2020/02/21
Updated:2020/02/21
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  Tags: SUNNYSKY  X4120-III  650KV  Brushless  Motor  V3 

Specifications:

SUNNYSKY X4120-III 650KV Brushless Motor V3



Stator Diameter41mmOutside Diameter 49.7mm
Stator Thickness20mmBody Length49mm
No.of Stator Arms12Max Lipo Cell6S
No.of Stator Poles14Recommend ESC100-120A
Motor Kv550Recommend Prop(inch)6S(EOLO14*7/14*8/15*8)
NO-Load Current(A/10V)1.9A/10V  
Motor Resistance18.5mΩ  
Max Continuous Current100A/30s  
Max Continuous Power2500W  
Weight

293g

  
    



Prop(inch) Voltage (V)Amps(A) Thrust (gf)Watts (W)Efficiency
(g/W))
RPMTemperature @ full throttle
EOLO 14*7 22.51 2.20 432 49.61 8.71 3248 120℃ 4min25s
22.49 4.21 776 94.7 8.19 3906
22.47 5.84 1010 131.2 7.69 4560
22.43 7.86 1260 176.32 7.14 5040
22.35 10.06 1514 224.77 6.73 5537
22.31 11.95 1728 266.69 6.48 5955
22.24 15.18 2073 337.53 6.14 6313
22.18 17.13 2261 379.89 5.95 6758
22.16 19.27 2455 427.08 5.74 7050
22.09 22.87 2742 505.1 5.42 7411
22.02 26.05 3023 573.64 5.27 7640
21.86 33.07 3498 722.82 4.83 8260
21.69 41.19 4041 893.32 4.52 8748
21.19 66.31 5277 1405.08 3.75 9780
24.89 2.18 485 54.26 8.93 3196
24.89 3.58 732 89.18 8.21 3904
24.82 5.04 978 125.04 7.82 4437
24.79 7.14 1256 176.97 7.09 4968
24.75 8.94 1484 221.36 6.7 5500
24.71 11.18 1769 276.23 6.4 6000
24.65 13.67 2055 336.99 6.09 6320
24.6 15.36 2250 377.78 5.95 6770
24.55 18.35 2555 450.49 5.67 7080
24.49 20.52 2781 502.63 5.53 7323
24.45 23.01 2993 562.64 5.31 7500
24.31 29.29 3526 712.03 4.95 8200
24.17 35.94 4030 868.54 4.64 8700
23.83 51.16 4983 1219.16 4.08 9663
23.21 81.14 6511 1883.3 3.45 10890
EOLO 14*8 22.28 2.52 499 56.07 8.9 2772 119℃ 2min25s
22.23 4.24 745 94.23 7.9 3724
22.22 6.02 998 133.65 7.46 4262
22.13 8.34 1281 184.65 6.93 4867
22.08 10.68 1532 235.81 6.49 5299
22.01 12.58 1739 276.79 6.28 5619
21.97 15.12 1997 332.18 6.01 6000
21.93 18.69 2314 409.87 5.64 6301
21.85 22.37 2626 488.67 5.37 6832
21.82 24.21 2760 528.24 5.22 7081
21.73 27.19 2979 590.77 5.04 7302
21.59 33.73 3435 728.16 4.71 7751
21.41 42.47 3976 909.23 4.37 8275
20.69 73.95 5509 1530.06 3.6 9611
24.87 2.34 482 58.27 8.27 3157
24.86 3.91 761 97.3 7.81 3778
24.8 5.53 1020 137.24 7.42 4311
24.77 7.51 1282 186.04 6.88 4895
24.71 10.05 1582 248.31 6.37 5386
24.65 11.72 1785 288.82 6.17 5703
24.62 13.84 2102 340.64 6.16 6044
24.57 16.56 2299 406.75 5.65 6423
24.52 18.29 2451 448.39 5.46 6629
24.44 21.69 2790 530.17 5.26 6960
24.4 24.44 3027 596.36 5.07 7223
24.27 30.50 3467 740.11 4.68 7729
24.1 38.14 4022 919.07 4.37 8269
23.77 54.50 4965 1295.39 3.83 9124
23.01 91.35 6514 2101.91 3.09 10262
EOLO 15*8 22.6 2.51 509 56.72 8.96 2739 120℃ 1min
22.58 3.39 744 76.45 9.72 3114
22.56 5.49 999 123.76 8.07 3756
22.51 7.33 1266 164.97 7.67 4321
22.47 8.99 1481 201.98 7.33 4558
22.43 11.12 1737 249.46 6.96 4902
22.38 13.84 2014 309.62 6.5 5118
22.33 15.93 2230 355.64 6.26 5621
22.27 18.68 2454 416.07 5.89 5949
22.21 21.33 2781 473.65 5.87 6180
22.19 24.10 2947 534.77 5.51 6399
22.04 30.69 3473 676.36 5.13 6901
21.85 39.07 4035 853.63 4.72 7384
21.49 55.50 5013 1192.71 4.2 8181
20.81 89.35 6507 1859.29 3.49 9032
21.96 95.84 6919 2104.62 3.28 9393
25.04 2.08 481 51.95 9.26 3687
25 3.24 740 80.92 9.14 3412
24.98 4.91 1020 122.65 8.31 3678
24.93 6.25 1236 155.91 7.92 4329
24.9 7.95 1480 197.85 7.48 4590
24.86 10.21 1739 253.84 6.84 4929
24.82 12.52 2024 310.84 6.51 5280
24.76 14.89 2292 368.67 6.21 5683
24.68 18.14 2586 447.69 5.77 6049
24.64 19.63 2731 483.75 5.64 6200
24.56 22.23 2880 545.94 5.27 6426
24.44 28.30 3545 691.6 5.12 6842
24.3 35.36 4076 859.32 4.74 7349
24 50.97 5057 1223.3 4.13 8101
23.69 68.01 5857 1611.15 3.63 8731
22.94 102.68 7231 2355.43 3.06 9405






Includes/Requires:
Includes:
1 x motor
1 x accessory bag
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