HOBBYWING: UAV Propulsion Systems, RC Motors & ESCs, e-Vehicle Power System
fixed-wing-and-vtol-drone-motor-C7215
C7215Fixed-Wing UAV Cruise Motor
It has great optimization for electric fixed-wing UAV cruise operations.
A great alternative, to traditional 30CC combustion engines.
High Power, Efficient Cooling
High Power
Efficient Cooling
efficient-cooling-uav-motor
  • The rotor bracket features a rectangular outlet,
  • reducing airflow resistance,
  • enhancing heat exhaust efficiency,
  • and improving motor dissipation efficiency by 20%.
16kg-thrust-drone-motor
Paired with any of our 19/20/21- Inch propellers,
The motor delivers a maximum thrust of 16kg at 48V.
easily handling rapid transitions in diverse flight conditions.
High Protection,
Superior Reliability

The bottom of the motor is designed with upper and lower steel mesh structure,

effectively preventing particles ≥1mm in diameter,

allowing the motor to adapt to harsh flight environments, such as dust and rain.

High Protection Drone Electric Motor
Detachable Propeller Adapter and
Easy Propeller Locking by IPC Function for
Versatile Applications
hobbywing-C7215-drone-motor-210kv
  • The rotor bracket adopts an innovative design that
  • prevents interference with the edge structure of propeller roots,
  • accommodating both folding and non-folding propellers.
  • Detachable propeller adapter base featuring integrated anti-slip,
  • anti-rotation, and interlocking mechanisms.
  • Innovative anti-loosening propeller adapter structure
  • prevents propeller detachment due to nut loosening,
  • thus enhancing flight safety.
  • Patented design certification [Patent No.: 202311210278.7]
evtol-motor industrial-drone-motor
  • Supports multiple mounting configurations to quickly adapt
  • and meet demands of diverse applications.
  • The stator seat is compatible with electrical locking propeller components
  • and offers optional installation based on needs,
  • thus ensuring quick and easy assembly.
hobbywing-C7215-drone-motor-cable
  • When paired with HOBBYWING IPC (Intelligent Propeller Control) ESC,
  • the system enables customizable propeller positioning to minimize
  • ground contact risks and enhance equipment protection.
Premium Materials and Reliable Design
Steel Cores
Constructed with industry-leading 0.2mm
low-loss silicon steel cores and 220°C
temperature-resistant enameled wires.
Magnet Segment
High-grade curved magnetic tiles enhance
magnetic energy density to deliver
superior torque for the motor.
Bearings
Premium international-brand bearings provide
low friction torque and extended service life to
meet diverse flight requirements.
Titanium Alloy Nuts
Standard titanium alloy nuts on
the propeller mount for optimal
weight reduction.
Knurled Shaft
Knurled shaft-to-bracket interface
with side set screw locking for
dual redundant security.
Multi-Layer Securing Mechanism
Multi-layer securing mechanism at the rotor shaft end,
utilizing copper washer, circlip,
and screw fastening for enhanced stability and reliability.
Silicone Rubber Cable Sleeves
Custom silicone rubber cable sleeves for the
motor's three-phase wire outlet,
combining aesthetic appeal with superior insulation.
Triple-Bearing System
Triple-bearing system design ensures
optimal dynamic balance,
enhancing impact resistance and
durability for worry-free flight operations.
Featuring an Innovative Magnetic Circuit Design that
Optimally Matches Drive Parameter Requirements,
thereby Enabling a More Rapid Response of the Propulsion System
Rigorous Testing for High Reliability
ensures Extended Lifespan
  • Validated through rigorous industry testing standards,
  • including Drive Performance Validation (DPV), Water Ingress Testing,
  • Salt Spray Test, Mechanical Stress Testing, and Tri-Comprehensive (Temperature, Humidity, Vibration)  Test,
  • plus 1,000-hour laboratory fatigue life validation,
  • ensuring sustained performance in challenging environments.
C7215-drone-motor
Recommended Combinations
  • MotorC7215-200KV
  • Propeller19×10 / 20×10 / 21×10
  • ESCXRotor Pro H130A 14S BLDC IPC
  • Battery12S LiPo
  • Takeoff Weight of Single Motor25~30kg
C7215 CAD
Product NameC7215
Specification
  • Model
  • Protection level
  • Motor Size
  • Slot& Pole
  • Stator Size
  • Dynamic balance
  • Stator process
  • Bearing
  • Enamelled wire
  • Motor axle diameter
  • Magnet
  • Props mounting dimensions
  • Isolation test
  • Motor mounting dimensions
  • Rated power input
  • Rated power output
  • C7215-200KV
  • IPX5
  • Φ80.9*H52mm
  • 24N22P
  • 72x15 mm
  • ≤15mg
  • High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat
  • Water proof bearing
  • 220℃
  • Φ10mm
  • 180℃
  • 4×M3@D20mm & 4×M4@D23mm
  • 500V AC high voltage resistance test
  • 4×M4@D36mm
  • 950W
  • 770W
Specification
  • KV
  • Battery(LiPo)
  • No-load current
  • Maximum current (non-hermetic ambient temperature ≤ 25℃)
  • Rated thrust
  • Max thrust
  • Resistance
  • Wire Size
  • Three-phase wires length
  • Magnetic encoder cable length
  • Weight(with wires)
  • 200KV
  • LiPo-12S (48V)
  • 4.55A
  • 111A
  • 5.5kg(48V@21x10)
  • 16kg(48V@21x10)
  • 24.6mΩ
  • enameled wire direct lead-out
  • 100mm
  • 130mm
  • 555g
Recommended application combinations
  • Motor
  • Propeller
  • ESC
  • Battery
  • Takeoff weight of Single motor
  • C7215-200KV
  • 19x10/20x10/21x10
  • XRotor Pro H130A 14S BLDC IPC
  • 12S LiPo
  • 25~30kg
20x10-40V Load Performance Parameters
20x10-40V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

40V(12S LiPo)

20x10

35%

1567

4.6

183.3

3012

8.6

0.40

124.7

/

37%

1743 

5.2 

207.6 

3170 

8.4 

0.44 

145.4 

39%

1940 

5.9 

236.9 

3340 

8.2 

0.49 

170.4 

42%

2261 

7.2 

288.9 

3604 

7.8 

0.57 

214.8 

45%

2599 

8.7 

348.3 

3863 

7.5 

0.66 

265.9 

48%

2944 

10.3 

413.1 

4111 

7.1 

0.75 

322.2 

51%

3293 

12.0 

481.8 

4346 

6.8 

0.84 

382.4 

54%

3646 

13.8 

554.2 

4569 

6.6 

0.93 

446.3 

57%

4007 

15.8 

630.7 

4784 

6.4 

1.03 

514.2 

60%

4381 

17.8 

712.7 

4994 

6.1 

1.12 

587.0 

63%

4777 

20.0 

801.9 

5203 

6.0 

1.22 

666.3 

66%

5200 

22.5 

900.6 

5416 

5.8 

1.33 

754.0 

69%

5657 

25.3 

1011.3 

5634 

5.6 

1.44 

852.3 

72%

6153 

28.4 

1136.7 

5859 

5.4 

1.57 

963.5 

75%

6687 

32.0 

1279.1 

6093 

5.2 

1.71 

1090.0 

78%

7257 

36.0 

1440.2 

6333 

5.0 

1.86 

1233.4 

81%

7853 

40.5 

1619.7 

6576 

4.8 

2.02 

1393.6 

84%

8461 

45.3 

1814.1 

6816 

4.7 

2.20 

1567.4 

87%

9058 

50.3 

2014.7 

7041 

4.5 

2.37 

1745.4 

90%

9613 

55.1 

2207.1 

7240 

4.4 

2.52 

1913.3 

100%

10564 

63.4 

2538.0 

7541 

4.2 

2.76 

2182.9 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
20x10-44V Load Performance Parameters
20x10-44V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

44V(12S LiPo)

20x10

35%

1873

5.3

232.4

3288

8.1

0.48

164.0

/

37%

2081 

6.0 

263.9 

3462 

7.9 

0.53 

191.5 

39%

2311 

6.8 

300.9 

3644 

7.7 

0.59 

223.5 

42%

2683 

8.3 

365.6 

3922 

7.3 

0.68 

279.1 

45%

3074 

10.0 

439.3 

4195 

7.0 

0.78 

342.2 

48%

3475 

11.8 

520.3 

4457 

6.7 

0.88 

411.7 

51%

3885 

13.8 

607.5 

4708 

6.4 

0.99 

487.0 

54%

4303 

15.9 

700.7 

4949 

6.1 

1.10 

568.1 

57%

4733 

18.2 

800.7 

5183 

5.9 

1.21 

655.8 

60%

5181 

20.6 

908.8 

5415 

5.7 

1.33 

751.5 

63%

5652 

23.3 

1027.0 

5648 

5.5 

1.45 

857.1 

66%

6155 

26.3 

1157.5 

5884 

5.3 

1.58 

974.3 

69%

6694 

29.6 

1303.1 

6126 

5.1 

1.72 

1105.6 

72%

7271 

33.3 

1466.4 

6374 

5.0 

1.88 

1252.6 

75%

7887 

37.4 

1649.6 

6626 

4.8 

2.04 

1416.2 

78%

8538 

42.1 

1854.8 

6880 

4.6 

2.22 

1597.2 

81%

9212 

47.3 

2082.4 

7131 

4.4 

2.40 

1794.2 

84%

9895 

52.9 

2330.2 

7373 

4.2 

2.60 

2004.7 

87%

10561 

58.8 

2591.6 

7598 

4.1 

2.79 

2222.6 

90%

11180 

64.8 

2853.2 

7798 

3.9 

2.99 

2438.1 

100%

12281 

76.5 

3368.8 

8144 

3.6 

3.36 

2865.6 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
20x10-48V Load Performance Parameters
20x10-48V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

48V (12S LiPo)

20x10

35%

2225

6.0

289.0

3583

7.7

0.56

210.4

69℃

37%

2465 

6.8 

327.5 

3766 

7.5 

0.62 

244.3 

39%

2722 

7.8 

372.6 

3954 

7.3 

0.68 

283.2 

42%

3134 

9.4 

451.7 

4240 

6.9 

0.79 

351.1 

45%

3572 

11.3 

543.1 

4523 

6.6 

0.91 

429.4 

48%

4030 

13.4 

645.5 

4801 

6.2 

1.03 

517.4 

51%

4509 

15.8 

757.8 

5072 

6.0 

1.16 

614.5 

54%

5010 

18.3 

879.5 

5338 

5.7 

1.29 

720.7 

57%

5536 

21.0 

1011.1 

5599 

5.5 

1.43 

836.2 

60%

6088 

24.0 

1153.2 

5857 

5.3 

1.57 

961.7 

63%

6671 

27.2 

1307.4 

6114 

5.1 

1.72 

1098.6 

66%

7286 

30.7 

1476.0 

6370 

4.9 

1.87 

1248.4 

69%

7934 

34.6 

1662.2 

6627 

4.8 

2.04 

1413.7 

72%

8613 

38.9 

1870.1 

6886 

4.6 

2.22 

1597.6 

75%

9318 

43.8 

2104.8 

7145 

4.4 

2.41 

1803.2 

78%

10039 

49.4 

2371.2 

7404 

4.2 

2.62 

2033.7 

81%

10762 

55.6 

2672.7 

7660 

4.0 

2.85 

2289.9 

84%

11470 

62.6 

3008.0 

7910 

3.8 

3.10 

2569.1 

87%

12137 

70.1 

3367.2 

8146 

3.6 

3.35 

2860.5 

90%

12731 

77.6 

3727.6 

8360 

3.4 

3.59 

3145.5 

100%

13634 

90.8 

4360.1 

8694 

3.1 

3.98 

3626.4 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
21x10-40V Load Performance Parameters
21x10-40V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

40V(12S LiPo)

21x10

35%

1963

5.6

223.5

2953

8.8

0.53

163.9

/

37%

2192 

6.4 

255.3 

3114 

8.6 

0.59 

192.3 

39%

2447 

7.3 

294.1 

3286 

8.3 

0.66 

226.0 

42%

2861 

9.1 

363.3 

3549 

7.9 

0.77 

285.1 

45%

3295 

11.1 

442.6 

3805 

7.4 

0.88 

352.2 

48%

3736 

13.2 

528.9 

4049 

7.1 

1.00 

425.5 

51%

4180 

15.5 

619.9 

4278 

6.7 

1.12 

503.4 

54%

4625 

17.9 

715.0 

4493 

6.5 

1.24 

585.5 

57%

5078 

20.3 

814.6 

4699 

6.2 

1.37 

672.5 

60%

5543 

23.0 

920.2 

4900 

6.0 

1.49 

765.7 

63%

6030 

25.8 

1034.2 

5100 

5.8 

1.62 

867.0 

66%

6547 

29.0 

1159.7 

5303 

5.6 

1.76 

978.9 

69%

7102 

32.5 

1300.1 

5510 

5.5 

1.91 

1103.7 

72%

7699 

36.4 

1459.2 

5726 

5.3 

2.08 

1244.6 

75%

8340 

41.0 

1640.5 

5949 

5.1 

2.25 

1403.2 

78%

9021 

46.1 

1846.3 

6178 

4.9 

2.44 

1580.7 

81%

9733 

51.9 

2076.2 

6408 

4.7 

2.65 

1775.4 

84%

10458 

58.1 

2324.6 

6634 

4.5 

2.85 

1982.8 

87%

11170 

64.4 

2579.0 

6843 

4.3 

3.06 

2192.1 

90%

11831 

70.4 

2819.3 

7022 

4.2 

3.25 

2387.1 

100%

12972 

80.4 

3216.9 

7287 

4.0 

3.55 

2707.9 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
21x10-44V Load Performance Parameters
21x10-44V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

44V(12S LiPo)

21x10

35%

2375

6.5

286.2

3231

8.3

0.64

216.5

/

37%

2641 

7.4 

327.3 

3401 

8.1 

0.71 

252.5 

39%

2926 

8.5 

375.2 

3576 

7.8 

0.78 

293.6 

42%

3380 

10.4 

458.6 

3842 

7.4 

0.91 

364.5 

45%

3861 

12.6 

554.1 

4106 

7.0 

1.04 

445.8 

48%

4364 

15.0 

660.3 

4363 

6.6 

1.17 

536.4 

51%

4887 

17.6 

776.0 

4611 

6.3 

1.32 

636.0 

54%

5432 

20.4 

900.8 

4852 

6.0 

1.47 

744.6 

57%

6000 

23.5 

1035.1 

5085 

5.8 

1.62 

862.2 

60%

6594 

26.8 

1179.9 

5313 

5.6 

1.78 

989.6 

63%

7218 

30.3 

1337.0 

5537 

5.4 

1.95 

1127.8 

66%

7873 

34.3 

1508.9 

5760 

5.2 

2.12 

1278.2 

69%

8561 

38.6 

1698.6 

5984 

5.0 

2.30 

1442.7 

72%

9279 

43.3 

1909.7 

6210 

4.9 

2.50 

1622.9 

75%

10024 

48.7 

2145.3 

6441 

4.7 

2.70 

1820.9 

78%

10787 

54.7 

2407.6 

6675 

4.5 

2.92 

2037.7 

81%

11555 

61.2 

2696.0 

6911 

4.3 

3.14 

2272.6 

84%

12310 

68.2 

3005.0 

7140 

4.1 

3.37 

2520.8 

87%

13030 

75.4 

3322.9 

7352 

3.9 

3.60 

2772.7 

90%

13683 

82.4 

3630.2 

7536 

3.8 

3.82 

3013.4 

100%

14829 

95.5 

4205.3 

7817 

3.5 

4.22 

3452.4 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
21x10-48V Load Performance Parameters
21x10-48V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

48V(12S LiPo)

21x10

35%

2820

7.5

360.8

3508

7.8

0.75

276.4

100℃

37%

3128 

8.6 

411.9 

3688 

7.6 

0.83 

321.4 

39%

3449 

9.8 

470.4 

3870 

7.3 

0.92 

371.7 

42%

3957 

11.9 

571.6 

4144 

6.9 

1.06 

457.8 

45%

4496 

14.3 

689.0 

4418 

6.5 

1.20 

557.0 

48%

5070 

17.1 

822.1 

4691 

6.2 

1.36 

669.9 

51%

5679 

20.2 

970.4 

4960 

5.9 

1.53 

796.1 

54%

6324 

23.6 

1133.2 

5224 

5.6 

1.71 

935.7 

57%

7006 

27.3 

1309.7 

5481 

5.3 

1.90 

1087.9 

60%

7723 

31.2 

1499.8 

5731 

5.1 

2.09 

1252.6 

63%

8473 

35.5 

1704.1 

5975 

5.0 

2.29 

1429.7 

66%

9253 

40.1 

1924.5 

6213 

4.8 

2.49 

1619.9 

69%

10055 

45.1 

2164.4 

6448 

4.6 

2.70 

1824.7 

72%

10872 

50.6 

2429.2 

6682 

4.5 

2.93 

2046.9 

75%

11694 

56.7 

2725.0 

6918 

4.3 

3.16 

2289.7 

78%

12505 

63.6 

3057.6 

7154 

4.1 

3.41 

2555.1 

81%

13290 

71.4 

3429.5 

7390 

3.9 

3.67 

2843.6 

84%

14028 

79.9 

3836.3 

7618 

3.7 

3.95 

3149.5 

87%

14696 

88.7 

4262.4 

7830 

3.4 

4.22 

3461.0 

90%

15265 

97.3 

4676.9 

8013 

3.3 

4.48 

3755.6 

100%

16042 

111.0 

5331.9 

8263 

3.0 

4.86 

4206.0 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
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Manuals & Documents

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Software Download

FAQ

C7215
fixed-wing-and-vtol-drone-motor-C7215
C7215Fixed-Wing UAV Cruise Motor
It has great optimization for electric fixed-wing UAV cruise operations.
A great alternative, to traditional 30CC combustion engines.
High Power, Efficient Cooling
High Power
Efficient Cooling
efficient-cooling-uav-motor
  • The rotor bracket features a rectangular outlet,
  • reducing airflow resistance,
  • enhancing heat exhaust efficiency,
  • and improving motor dissipation efficiency by 20%.
16kg-thrust-drone-motor
Paired with any of our 19/20/21- Inch propellers,
The motor delivers a maximum thrust of 16kg at 48V.
easily handling rapid transitions in diverse flight conditions.
High Protection,
Superior Reliability

The bottom of the motor is designed with upper and lower steel mesh structure,

effectively preventing particles ≥1mm in diameter,

allowing the motor to adapt to harsh flight environments, such as dust and rain.

High Protection Drone Electric Motor
Detachable Propeller Adapter and
Easy Propeller Locking by IPC Function for
Versatile Applications
hobbywing-C7215-drone-motor-210kv
  • The rotor bracket adopts an innovative design that
  • prevents interference with the edge structure of propeller roots,
  • accommodating both folding and non-folding propellers.
  • Detachable propeller adapter base featuring integrated anti-slip,
  • anti-rotation, and interlocking mechanisms.
  • Innovative anti-loosening propeller adapter structure
  • prevents propeller detachment due to nut loosening,
  • thus enhancing flight safety.
  • Patented design certification [Patent No.: 202311210278.7]
evtol-motor industrial-drone-motor
  • Supports multiple mounting configurations to quickly adapt
  • and meet demands of diverse applications.
  • The stator seat is compatible with electrical locking propeller components
  • and offers optional installation based on needs,
  • thus ensuring quick and easy assembly.
hobbywing-C7215-drone-motor-cable
  • When paired with HOBBYWING IPC (Intelligent Propeller Control) ESC,
  • the system enables customizable propeller positioning to minimize
  • ground contact risks and enhance equipment protection.
Premium Materials and Reliable Design
Steel Cores
Constructed with industry-leading 0.2mm
low-loss silicon steel cores and 220°C
temperature-resistant enameled wires.
Magnet Segment
High-grade curved magnetic tiles enhance
magnetic energy density to deliver
superior torque for the motor.
Bearings
Premium international-brand bearings provide
low friction torque and extended service life to
meet diverse flight requirements.
Titanium Alloy Nuts
Standard titanium alloy nuts on
the propeller mount for optimal
weight reduction.
Knurled Shaft
Knurled shaft-to-bracket interface
with side set screw locking for
dual redundant security.
Multi-Layer Securing Mechanism
Multi-layer securing mechanism at the rotor shaft end,
utilizing copper washer, circlip,
and screw fastening for enhanced stability and reliability.
Silicone Rubber Cable Sleeves
Custom silicone rubber cable sleeves for the
motor's three-phase wire outlet,
combining aesthetic appeal with superior insulation.
Triple-Bearing System
Triple-bearing system design ensures
optimal dynamic balance,
enhancing impact resistance and
durability for worry-free flight operations.
Featuring an Innovative Magnetic Circuit Design that
Optimally Matches Drive Parameter Requirements,
thereby Enabling a More Rapid Response of the Propulsion System
Rigorous Testing for High Reliability
ensures Extended Lifespan
  • Validated through rigorous industry testing standards,
  • including Drive Performance Validation (DPV), Water Ingress Testing,
  • Salt Spray Test, Mechanical Stress Testing, and Tri-Comprehensive (Temperature, Humidity, Vibration)  Test,
  • plus 1,000-hour laboratory fatigue life validation,
  • ensuring sustained performance in challenging environments.
C7215-drone-motor
Recommended Combinations
  • MotorC7215-200KV
  • Propeller19×10 / 20×10 / 21×10
  • ESCXRotor Pro H130A 14S BLDC IPC
  • Battery12S LiPo
  • Takeoff Weight of Single Motor25~30kg
C7215 CAD
Product NameC7215
Specification
  • Model
  • Protection level
  • Motor Size
  • Slot& Pole
  • Stator Size
  • Dynamic balance
  • Stator process
  • Bearing
  • Enamelled wire
  • Motor axle diameter
  • Magnet
  • Props mounting dimensions
  • Isolation test
  • Motor mounting dimensions
  • Rated power input
  • Rated power output
  • C7215-200KV
  • IPX5
  • Φ80.9*H52mm
  • 24N22P
  • 72x15 mm
  • ≤15mg
  • High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat
  • Water proof bearing
  • 220℃
  • Φ10mm
  • 180℃
  • 4×M3@D20mm & 4×M4@D23mm
  • 500V AC high voltage resistance test
  • 4×M4@D36mm
  • 950W
  • 770W
Specification
  • KV
  • Battery(LiPo)
  • No-load current
  • Maximum current (non-hermetic ambient temperature ≤ 25℃)
  • Rated thrust
  • Max thrust
  • Resistance
  • Wire Size
  • Three-phase wires length
  • Magnetic encoder cable length
  • Weight(with wires)
  • 200KV
  • LiPo-12S (48V)
  • 4.55A
  • 111A
  • 5.5kg(48V@21x10)
  • 16kg(48V@21x10)
  • 24.6mΩ
  • enameled wire direct lead-out
  • 100mm
  • 130mm
  • 555g
Recommended application combinations
  • Motor
  • Propeller
  • ESC
  • Battery
  • Takeoff weight of Single motor
  • C7215-200KV
  • 19x10/20x10/21x10
  • XRotor Pro H130A 14S BLDC IPC
  • 12S LiPo
  • 25~30kg
20x10-40V Load Performance Parameters
20x10-40V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

40V(12S LiPo)

20x10

35%

1567

4.6

183.3

3012

8.6

0.40

124.7

/

37%

1743 

5.2 

207.6 

3170 

8.4 

0.44 

145.4 

39%

1940 

5.9 

236.9 

3340 

8.2 

0.49 

170.4 

42%

2261 

7.2 

288.9 

3604 

7.8 

0.57 

214.8 

45%

2599 

8.7 

348.3 

3863 

7.5 

0.66 

265.9 

48%

2944 

10.3 

413.1 

4111 

7.1 

0.75 

322.2 

51%

3293 

12.0 

481.8 

4346 

6.8 

0.84 

382.4 

54%

3646 

13.8 

554.2 

4569 

6.6 

0.93 

446.3 

57%

4007 

15.8 

630.7 

4784 

6.4 

1.03 

514.2 

60%

4381 

17.8 

712.7 

4994 

6.1 

1.12 

587.0 

63%

4777 

20.0 

801.9 

5203 

6.0 

1.22 

666.3 

66%

5200 

22.5 

900.6 

5416 

5.8 

1.33 

754.0 

69%

5657 

25.3 

1011.3 

5634 

5.6 

1.44 

852.3 

72%

6153 

28.4 

1136.7 

5859 

5.4 

1.57 

963.5 

75%

6687 

32.0 

1279.1 

6093 

5.2 

1.71 

1090.0 

78%

7257 

36.0 

1440.2 

6333 

5.0 

1.86 

1233.4 

81%

7853 

40.5 

1619.7 

6576 

4.8 

2.02 

1393.6 

84%

8461 

45.3 

1814.1 

6816 

4.7 

2.20 

1567.4 

87%

9058 

50.3 

2014.7 

7041 

4.5 

2.37 

1745.4 

90%

9613 

55.1 

2207.1 

7240 

4.4 

2.52 

1913.3 

100%

10564 

63.4 

2538.0 

7541 

4.2 

2.76 

2182.9 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
20x10-44V Load Performance Parameters
20x10-44V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

44V(12S LiPo)

20x10

35%

1873

5.3

232.4

3288

8.1

0.48

164.0

/

37%

2081 

6.0 

263.9 

3462 

7.9 

0.53 

191.5 

39%

2311 

6.8 

300.9 

3644 

7.7 

0.59 

223.5 

42%

2683 

8.3 

365.6 

3922 

7.3 

0.68 

279.1 

45%

3074 

10.0 

439.3 

4195 

7.0 

0.78 

342.2 

48%

3475 

11.8 

520.3 

4457 

6.7 

0.88 

411.7 

51%

3885 

13.8 

607.5 

4708 

6.4 

0.99 

487.0 

54%

4303 

15.9 

700.7 

4949 

6.1 

1.10 

568.1 

57%

4733 

18.2 

800.7 

5183 

5.9 

1.21 

655.8 

60%

5181 

20.6 

908.8 

5415 

5.7 

1.33 

751.5 

63%

5652 

23.3 

1027.0 

5648 

5.5 

1.45 

857.1 

66%

6155 

26.3 

1157.5 

5884 

5.3 

1.58 

974.3 

69%

6694 

29.6 

1303.1 

6126 

5.1 

1.72 

1105.6 

72%

7271 

33.3 

1466.4 

6374 

5.0 

1.88 

1252.6 

75%

7887 

37.4 

1649.6 

6626 

4.8 

2.04 

1416.2 

78%

8538 

42.1 

1854.8 

6880 

4.6 

2.22 

1597.2 

81%

9212 

47.3 

2082.4 

7131 

4.4 

2.40 

1794.2 

84%

9895 

52.9 

2330.2 

7373 

4.2 

2.60 

2004.7 

87%

10561 

58.8 

2591.6 

7598 

4.1 

2.79 

2222.6 

90%

11180 

64.8 

2853.2 

7798 

3.9 

2.99 

2438.1 

100%

12281 

76.5 

3368.8 

8144 

3.6 

3.36 

2865.6 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
20x10-48V Load Performance Parameters
20x10-48V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

48V (12S LiPo)

20x10

35%

2225

6.0

289.0

3583

7.7

0.56

210.4

69℃

37%

2465 

6.8 

327.5 

3766 

7.5 

0.62 

244.3 

39%

2722 

7.8 

372.6 

3954 

7.3 

0.68 

283.2 

42%

3134 

9.4 

451.7 

4240 

6.9 

0.79 

351.1 

45%

3572 

11.3 

543.1 

4523 

6.6 

0.91 

429.4 

48%

4030 

13.4 

645.5 

4801 

6.2 

1.03 

517.4 

51%

4509 

15.8 

757.8 

5072 

6.0 

1.16 

614.5 

54%

5010 

18.3 

879.5 

5338 

5.7 

1.29 

720.7 

57%

5536 

21.0 

1011.1 

5599 

5.5 

1.43 

836.2 

60%

6088 

24.0 

1153.2 

5857 

5.3 

1.57 

961.7 

63%

6671 

27.2 

1307.4 

6114 

5.1 

1.72 

1098.6 

66%

7286 

30.7 

1476.0 

6370 

4.9 

1.87 

1248.4 

69%

7934 

34.6 

1662.2 

6627 

4.8 

2.04 

1413.7 

72%

8613 

38.9 

1870.1 

6886 

4.6 

2.22 

1597.6 

75%

9318 

43.8 

2104.8 

7145 

4.4 

2.41 

1803.2 

78%

10039 

49.4 

2371.2 

7404 

4.2 

2.62 

2033.7 

81%

10762 

55.6 

2672.7 

7660 

4.0 

2.85 

2289.9 

84%

11470 

62.6 

3008.0 

7910 

3.8 

3.10 

2569.1 

87%

12137 

70.1 

3367.2 

8146 

3.6 

3.35 

2860.5 

90%

12731 

77.6 

3727.6 

8360 

3.4 

3.59 

3145.5 

100%

13634 

90.8 

4360.1 

8694 

3.1 

3.98 

3626.4 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
21x10-40V Load Performance Parameters
21x10-40V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

40V(12S LiPo)

21x10

35%

1963

5.6

223.5

2953

8.8

0.53

163.9

/

37%

2192 

6.4 

255.3 

3114 

8.6 

0.59 

192.3 

39%

2447 

7.3 

294.1 

3286 

8.3 

0.66 

226.0 

42%

2861 

9.1 

363.3 

3549 

7.9 

0.77 

285.1 

45%

3295 

11.1 

442.6 

3805 

7.4 

0.88 

352.2 

48%

3736 

13.2 

528.9 

4049 

7.1 

1.00 

425.5 

51%

4180 

15.5 

619.9 

4278 

6.7 

1.12 

503.4 

54%

4625 

17.9 

715.0 

4493 

6.5 

1.24 

585.5 

57%

5078 

20.3 

814.6 

4699 

6.2 

1.37 

672.5 

60%

5543 

23.0 

920.2 

4900 

6.0 

1.49 

765.7 

63%

6030 

25.8 

1034.2 

5100 

5.8 

1.62 

867.0 

66%

6547 

29.0 

1159.7 

5303 

5.6 

1.76 

978.9 

69%

7102 

32.5 

1300.1 

5510 

5.5 

1.91 

1103.7 

72%

7699 

36.4 

1459.2 

5726 

5.3 

2.08 

1244.6 

75%

8340 

41.0 

1640.5 

5949 

5.1 

2.25 

1403.2 

78%

9021 

46.1 

1846.3 

6178 

4.9 

2.44 

1580.7 

81%

9733 

51.9 

2076.2 

6408 

4.7 

2.65 

1775.4 

84%

10458 

58.1 

2324.6 

6634 

4.5 

2.85 

1982.8 

87%

11170 

64.4 

2579.0 

6843 

4.3 

3.06 

2192.1 

90%

11831 

70.4 

2819.3 

7022 

4.2 

3.25 

2387.1 

100%

12972 

80.4 

3216.9 

7287 

4.0 

3.55 

2707.9 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
21x10-44V Load Performance Parameters
21x10-44V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

44V(12S LiPo)

21x10

35%

2375

6.5

286.2

3231

8.3

0.64

216.5

/

37%

2641 

7.4 

327.3 

3401 

8.1 

0.71 

252.5 

39%

2926 

8.5 

375.2 

3576 

7.8 

0.78 

293.6 

42%

3380 

10.4 

458.6 

3842 

7.4 

0.91 

364.5 

45%

3861 

12.6 

554.1 

4106 

7.0 

1.04 

445.8 

48%

4364 

15.0 

660.3 

4363 

6.6 

1.17 

536.4 

51%

4887 

17.6 

776.0 

4611 

6.3 

1.32 

636.0 

54%

5432 

20.4 

900.8 

4852 

6.0 

1.47 

744.6 

57%

6000 

23.5 

1035.1 

5085 

5.8 

1.62 

862.2 

60%

6594 

26.8 

1179.9 

5313 

5.6 

1.78 

989.6 

63%

7218 

30.3 

1337.0 

5537 

5.4 

1.95 

1127.8 

66%

7873 

34.3 

1508.9 

5760 

5.2 

2.12 

1278.2 

69%

8561 

38.6 

1698.6 

5984 

5.0 

2.30 

1442.7 

72%

9279 

43.3 

1909.7 

6210 

4.9 

2.50 

1622.9 

75%

10024 

48.7 

2145.3 

6441 

4.7 

2.70 

1820.9 

78%

10787 

54.7 

2407.6 

6675 

4.5 

2.92 

2037.7 

81%

11555 

61.2 

2696.0 

6911 

4.3 

3.14 

2272.6 

84%

12310 

68.2 

3005.0 

7140 

4.1 

3.37 

2520.8 

87%

13030 

75.4 

3322.9 

7352 

3.9 

3.60 

2772.7 

90%

13683 

82.4 

3630.2 

7536 

3.8 

3.82 

3013.4 

100%

14829 

95.5 

4205.3 

7817 

3.5 

4.22 

3452.4 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
21x10-48V Load Performance Parameters
21x10-48V Motor Propeller Pull Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

48V(12S LiPo)

21x10

35%

2820

7.5

360.8

3508

7.8

0.75

276.4

100℃

37%

3128 

8.6 

411.9 

3688 

7.6 

0.83 

321.4 

39%

3449 

9.8 

470.4 

3870 

7.3 

0.92 

371.7 

42%

3957 

11.9 

571.6 

4144 

6.9 

1.06 

457.8 

45%

4496 

14.3 

689.0 

4418 

6.5 

1.20 

557.0 

48%

5070 

17.1 

822.1 

4691 

6.2 

1.36 

669.9 

51%

5679 

20.2 

970.4 

4960 

5.9 

1.53 

796.1 

54%

6324 

23.6 

1133.2 

5224 

5.6 

1.71 

935.7 

57%

7006 

27.3 

1309.7 

5481 

5.3 

1.90 

1087.9 

60%

7723 

31.2 

1499.8 

5731 

5.1 

2.09 

1252.6 

63%

8473 

35.5 

1704.1 

5975 

5.0 

2.29 

1429.7 

66%

9253 

40.1 

1924.5 

6213 

4.8 

2.49 

1619.9 

69%

10055 

45.1 

2164.4 

6448 

4.6 

2.70 

1824.7 

72%

10872 

50.6 

2429.2 

6682 

4.5 

2.93 

2046.9 

75%

11694 

56.7 

2725.0 

6918 

4.3 

3.16 

2289.7 

78%

12505 

63.6 

3057.6 

7154 

4.1 

3.41 

2555.1 

81%

13290 

71.4 

3429.5 

7390 

3.9 

3.67 

2843.6 

84%

14028 

79.9 

3836.3 

7618 

3.7 

3.95 

3149.5 

87%

14696 

88.7 

4262.4 

7830 

3.4 

4.22 

3461.0 

90%

15265 

97.3 

4676.9 

8013 

3.3 

4.48 

3755.6 

100%

16042 

111.0 

5331.9 

8263 

3.0 

4.86 

4206.0 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor housing temperature is 90% and the throttle runs, for reference only.
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