SunnySky V4014 High Efficiency Brushless Motors

SunnySky USASKU: SS-V4014-330

KV: 330
Price:
Sale price$79.99

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Description

Description

Sunnysky V series of motors are specially designed power for long-endurance multirotor aircraft. Designing style of the whole series are high efficiency, stable stable structure, light weight, high consistency etc..

These flat V series motors are designed for long flight time multirotors. These motors
can produce enough torque at low RPM and work at peak efficiency during flight.

The whole series uses Sunnysky patented Stepped and knurled design that not only
efficiently prevent motors from getting loose, but also reduce the probability of
malfunction and unstable output power. The whole series use original Japanese EZO
bearings that provide quiet and stable flight in the air.

With the guarantee of strength, the caps of V motors are highly hollow-cutted to save
weight, so that these motors can reach maximum thrust-to-weight ratio and gain more
flight time.

V series motors are tested with the strictest procedures of SunnySky?? QC protocols.
Each of these motors are dynamically balanced with our hightest standard. The axial
and radial runouts of each rotor are tested strictly according to its design. The
difference in performance of each motor is controlled within 3% so that these products
can provide precise and stable power for professional applications..

[TABS]OVERVIEW

KV330
Stator Diameter 40mm Rotor Diameter 44.7mm
Stator Thickness 14mm Body Length 30.5mm
No.of Stator Slots 18 Max Lipo Cell 4-6S
No.of Rotor Poles 24 ESC 30-40A
Motor Kv 330 Recommended Prop(inch) EOLO CN15*5.5/CN17*6.2/C18
No-load current 0.7A/10V Recommended single take-off Weight ≤1300g
Motor Resistance 104mΩ
Max Continuous Current 30A/30s
Max Continuous Power 750W
Weight

166g

Prop(inch) Voltage(V) RPM Amps(A) Thrust(gf) Watts(W) Efficiency(g/W) Load temperature in 100% throttle
EOLO CN15*5.5 22.2 3034 2 500 44 11.26 87℃
3572 3.3 750 73 10.24
4191 4.9 1000 109 9.19
4684 6.8 1250 151 8.28
5033 8.8 1500 195 7.68
5429 11.05 1750 245 7.13
5862 14.1 2073 313 6.62
25 3038 1.8 500 45 11.11
3586 3 750 75 10.00
4143 4.4 1000 110 9.09
4700 6 1250 150 8.33
5045 7.8 1500 195 7.69
5393 9.9 1750 248 7.07
5753 11.9 2000 298 6.72
6421 17.1 2545 428 5.95
EOLO CN17*6.2 22.2 2339 1.7 500 38 13.25 103℃
2802 2.95 750 65 11.45
3227 4.4 1000 98 10.24
3548 6 1250 133 9.38
3957 7.7 1500 171 8.78
4255 9.7 1750 215 8.13
4560 11.8 2000 262 7.63
4803 14.3 2250 317 7.09
5091 16.75 2500 372 6.72
5400 20.1 2830 446 6.34
25 2332 1.5 500 38 13.33
2873 2.7 750 68 11.11
3262 3.85 1000 96 10.39
3619 5.3 1250 133 9.43
3918 6.9 1500 173 8.70
4284 8.7 1750 218 8.05
4596 10.6 2000 265 7.55
4816 12.6 2250 315 7.14
5079 14.9 2500 373 6.71
5307 17.4 2750 435 6.32
5888 23.8 3396 595 5.71
EOLO C18 22.2 2126 1.6 500 36 14.08 122℃ 2min9s
2646 2.8 750 62 12.07
3046 4.1 1000 91 10.99
3410 5.7 1250 127 9.88
3732 7.4 1500 164 9.13
4007 9.4 1750 209 8.39
4346 11.4 2000 253 7.90
4540 13.6 2250 302 7.45
4780 16.2 2500 360 6.95
4978 18.9 2750 420 6.55
5244 21.9 3050 486 6.27
25 2150 1.4 500 35 14.29
2614 2.5 750 63 12.00
3026 3.7 1000 93 10.81
3393 5.1 1250 128 9.80
3702 6.6 1500 165 9.09
4018 8.2 1750 205 8.54
4263 10.1 2000 253 7.92
4511 12.3 2250 308 7.32
4764 14.4 2500 360 6.94
5020 16.8 2750 420 6.55
5221 19.3 3000 483 6.22
5692 25.8 3642 645 5.65

KV400
Stator Diameter 40mm Rotor Diameter 44.7mm
Stator Thickness 14mm Body Length 30.5mm
No.of Stator Slots 18 Max Lipo Cell 4-6S
No.of Rotor Poles 24 ESC 30-40A
Motor Kv 400 Recommended Prop(inch) EOLO CN13*5/CN15*5.5
No-load current 1.0A/10V Recommended single take-off Weight ≤1300g
Motor Resistance 83mΩ
Max Continuous Current 35A/30s
Max Continuous Power 875W
Weight

166g

Prop(inch) Voltage(V) RPM Amps(A) Thrust(gf) Watts(W) Efficiency(g/W) Load temperature in 100% throttle
14x4.7 22.2 3160 2.2 500 49 10.24 50℃
3824 3.7 750 82 9.13
4360 5.4 1000 120 8.34
4820 7.3 1250 162 7.71
5244 9.6 1500 213 7.04
5661 12 1750 266 6.57
6070 14.6 2000 324 6.17
6400 17.9 2300 397 5.79
7080 23 2710 511 5.31
25 3134 1.9 500 48 10.53 57℃
3850 3.4 750 85 8.82
4390 4.9 1000 123 8.16
4800 6.9 1250 173 7.25
5263 8.6 1500 215 6.98
5670 10.8 1750 270 6.48
6063 13.1 2000 328 6.11
6431 16.1 2300 403 5.71
6926 19.5 2600 488 5.33
7700 26.6 3160 665 4.75
15x5.5 22.2 3128 2.1 500 47 10.73 57℃
3881 3.5 750 78 9.65
4453 5.2 1000 115 8.66
4980 7.1 1250 158 7.93
5415 9 1500 200 7.51
5868 11.4 1750 253 6.91
6256 13.6 2000 302 6.62
6680 16.9 2300 375 6.13
7234 21.3 2750 473 5.82
25 3147 1.8 500 45 11.11 54℃
3862 3.2 750 80 9.38
4423 4.7 1000 118 8.51
4970 6.3 1250 158 7.94
5425 8.1 1500 203 7.41
5855 10.1 1750 253 6.93
6250 12.4 2000 310 6.45
6671 15 2300 375 6.13
7100 18 2600 450 5.78
7548 22 3000 550 5.45
7920 25.2 3290 630 5.22
16x6 22.2 2757 2.2 500 49 10.24 57℃
3340 3.6 750 80 9.38
3736 5.1 1000 113 8.83
4180 7 1250 155 8.04
4540 9 1500 200 7.51
4858 11 1750 244 7.17
5170 13.5 2000 300 6.67
5527 16.4 2300 364 6.32
5840 19.6 2600 435 5.98
6220 24 3000 533 5.63
6550 28.5 3360 633 5.31
25 2740 2 500 50 10.00 67℃
3320 3.3 750 83 9.09
3721 4.7 1000 118 8.51
4165 6.3 1250 158 7.94
4570 8.1 1500 203 7.41
4832 10 1750 250 7.00
5185 12.2 2000 305 6.56
5538 14.6 2300 365 6.30
5853 17.9 2600 448 5.81
6243 22.1 3000 553 5.43
6723 28.8 3500 720 4.86
7090 33.2 3900 830 4.70

[/TABS]

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