M8108 UL
M8108 UL
Industrial Multirotor Drone Motor
Load Performance Parameters:
High Efficiency, Long Endurance
  • The recommended thrust is
    3.5kg+
  • The efficiency is
    12g/w+
The recommended
thrust is
3.5kg
Maximum takeoff weight
12kg
The efficiency is
11g/w
  • (12S 40Ah)
  • The takeoff weight
    10kg
  • Flight Time
    120minutes
Excellent Design,
New Technology
  • Industry-level motor technology
    has higher specifications and requires high grade
    raw materials, better tolerances, to provide
    reliability and performance.
  • Brand new exterior design,
    the hollow shape is more recognizable,
    and the coexistence of grandeur
    and sophistication.
  • The new magnetic circuit
    design optimizes the
    anti-emotive force harmonics,
    that produce a higher sine wave and is better
    matched with the ESC.
  • Industry-level motor technology
    has higher requirements and stricter control on
    incoming materials, process and assembly.
  • Brand new exterior design,
    the hollow shape is more recognizable,
    and the coexistence of grandeur
    and sophistication.
  • The new magnetic circuit
    design optimizes the
    anti-emotive force harmonics,
    so that its anti-emotive force is higher sine
    and to better matched with the ESC.
Attention to Details,
Extremely Lightweight
  • The integrated design of the bracket and the rotating shaft
    can not only ensure the co-axiality of the stator and rotor,
    but also reduce the number of parts and simplify the process.
  • The tail of the main shaft uses three M2.5*8 and
    washer locking designs to enhance motor reliability.
  • The integrated design of the bracket and the rotating shaft
    can not only ensure the co-axiality of the stator and rotor,
    but also reduce the number of parts and simplify the process.
  • The tail of the spindle shaft uses three M2.5*8 and
    washer locking designs to enhance motor reliability.
Adopts High
Quality Materials,
Safe and Reliable
Made of solid materials to improve durability and provide
reliable guarantee for motor performance.
  • High-quality bearings
    and low friction torque effectively
    extend the lifespan of the motor.
  • High-strength aviation aluminum
    7075
  • PrecisionCNC
    machined rotor bracket
  • The outer rotor casing is made of
    20# seamless steel rotor with nickel
    electrophoresis design, which has excellent
    magnetic permeability
    and corrosion resistance.
  • 16AWG
    highly flexible silicone wire,
    low resistivity and good toughness
  • High-performance iron core punched from
    0.2mmlow-loss silicon steel sheet
Recommended
Combinations
  • Motor
    M8108 UL
    Battery
    12S LiPo/6S LiPo
  • Propeller
    GP28×9.2"/GP29×9.5"/ML30*9.8"
    Thrust/rotor
    2.5~3.5kg
  • ESC
    XRotor Pro-H60A-14S
    Takeoff weight of quadrotor
    10.0~14.0kg
Thank you for your interest in HOBBYWING propulsion systems! For customized solutions,
please provide your contact information and technical requirements,
and we will get in touch with you within 24 hours.
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M8108 UL CAD
Model
M8108 UL 85KV M8108 UL 100KV M108 UL 150KV
Specification
Motor Size Φ87.1*H25.4mm Φ87.1*H25.4mm Φ87.1*H25.4mm
Stator Size Φ81mm Φ81mm Φ81mm
Stator process High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat
Enamelled wire 200℃ 200℃ 200℃
Magnet 180℃ 180℃ 180℃
Isolation test 500V AC high voltage resistance test 500V AC high voltage resistance test 500V AC high voltage resistance test
Protection level IPX5 IPX5 IPX5
Slot& Pole 36N 42P 36N 42P 36N 42P
Dynamic balance ≤10mg ≤10mg ≤10mg
Bearing Water proof bearing Water proof bearing Water proof bearing
Motor axle diameter / / /
Props mounting dimensions 4×M3@D20mm+4×M4@D23mm 4×M3@D20mm+4×M4@D23mm 4×M3@D20mm+4×M4@D23mm
Motor mounting dimensions 4×M4@D36mm 4×M4@D36mm 4×M4@D36mm
KV 85 100 150
Battery(LiPo) 12S LiPo 12S LiPo 6S LiPo
No-load current 0.91A 1.19A 1.41A
Maximum current (Non-hermetic Ambient Temperature ≤ 25℃) 20.8A 33.8A 27.8A
Max power 950W 1550W 640W
Max thrust 7.2kg 9.2kg 5.5kg
Resistance 239.5 mΩ 165.2 mΩ 82.8 mΩ
Wire Size 16 AWG 16 AWG 16 AWG
Wire length 100 mm 100 mm 100 mm
Weight(With wire) 237.4g 238.3g 242.8g
Rated power input 330W 330W 330W
Rated power output 280.5W 280.5W 280.5W
Recommended Combinations
Motor M8108 UL 85KV M8108 UL 100KV M8108 UL 150KV
Propeller 28*9.2"/29*9.5"/30*9.8" 28*9.2"/29*9.5"/30*9.8" 28*9.2"/29*9.5"/30*9.8"
ESC XRotor Pro-H60A-14S XRotor Pro-H60A-14S XRotor Pro-H60A-14S
Battery 12S LiPo 12S LiPo 6S LiPo
Thrust/rotor 2.5~3.5kg 2.5~3.5kg 2.5~3.5kg
Takeoff weight of quadrotor 10~14kg 10~14kg 10~14kg
M8108 UL 85KV+GP29*9.5" Load performance parameters
M8108 UL 85KV+GP29*9.5"Motor Propeller Thrust 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(℃)

46V (12S LiPo)

GP29*9.5"

33%

1171

1.5

69.6

1270

16.8

0.41

59.2

66.1°C

35%

1285 

1.7 

78.6 

1331 

16.3 

0.45 

66.8 

37%

1413 

1.9 

89.4 

1398 

15.8 

0.49 

76.0 

39%

1552 

2.2 

101.9 

1467 

15.2 

0.54 

86.6 

42%

1778 

2.7 

123.7 

1575 

14.4 

0.62 

105.1 

45%

2021 

3.2 

148.8 

1683 

13.6 

0.70 

126.5 

48%

2279 

3.8 

176.9 

1789 

12.9 

0.79 

150.4 

51%

2549 

4.5 

207.6 

1891 

12.3 

0.88 

176.5 

54%

2828 

5.2 

240.8 

1989 

11.7 

0.97 

204.7 

57%

3117 

6.0 

276.4 

2083 

11.3 

1.06 

235.0 

60%

3412 

6.8 

314.6 

2172 

10.8 

1.16 

267.4 

63%

3715 

7.7 

355.5 

2259 

10.5 

1.26 

302.2 

66%

4024 

8.7 

399.5 

2344 

10.1 

1.36 

339.5 

69%

4339 

9.7 

446.8 

2428 

9.7 

1.47 

379.8 

72%

4657 

10.8 

497.7 

2512 

9.4 

1.58 

423.1 

75%

4977 

12.0 

552.1 

2596 

9.0 

1.69 

469.3 

78%

5296 

13.2 

609.5 

2680 

8.7 

1.80 

518.1 

81%

5611 

14.5 

669.0 

2763 

8.4 

1.91 

568.7 

84%

5917 

15.8 

729.0 

2843 

8.1 

2.01 

619.7 

87%

6208 

17.1 

787.3 

2916 

7.9 

2.11 

669.2 

90%

6476 

18.3 

841.4 

2979 

7.7 

2.20 

715.2 

100%

7060 

20.7 

954.7 

3092 

7.4 

2.37 

811.5 

以上数据为好盈实验室于室温 25℃、海平面高度,变化Throttle输入调节测得,Temperature为65%Throttle运行10分钟数据,仅供参考。
M8108 UL 85KV+ML30*9.8" Load performance parameters
M8108 UL 85KV+ML30*9.8" Motor Propeller Thrust 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(℃)

46V (12S LiPo)

ML30*9.8"

33%

1164

1.5

68.2

1269

17.1

0.40

58.0

69.2°C

35%

1274 

1.7 

76.7 

1330 

16.6 

0.43 

65.2 

37%

1402 

1.9 

87.2 

1397 

16.1 

0.48 

74.2 

39%

1545 

2.2 

99.6 

1468 

15.5 

0.52 

84.7 

42%

1780 

2.6 

121.4 

1578 

14.7 

0.60 

103.2 

45%

2035 

3.2 

146.4 

1688 

13.9 

0.69 

124.5 

48%

2302 

3.8 

174.2 

1794 

13.2 

0.77 

148.1 

51%

2578 

4.4 

204.4 

1895 

12.6 

0.86 

173.7 

54%

2861 

5.1 

236.7 

1993 

12.1 

0.95 

201.2 

57%

3149 

5.9 

271.1 

2087 

11.6 

1.04 

230.4 

60%

3443 

6.7 

307.8 

2178 

11.2 

1.14 

261.6 

63%

3741 

7.5 

347.0 

2267 

10.8 

1.23 

294.9 

66%

4044 

8.5 

389.2 

2355 

10.4 

1.33 

330.8 

69%

4353 

9.4 

434.7 

2442 

10.0 

1.43 

369.5 

72%

4668 

10.5 

484.0 

2529 

9.6 

1.53 

411.4 

75%

4988 

11.7 

537.0 

2615 

9.3 

1.64 

456.4 

78%

5312 

12.9 

593.5 

2699 

8.9 

1.75 

504.5 

81%

5636 

14.2 

652.9 

2781 

8.6 

1.86 

554.9 

84%

5958 

15.5 

713.5 

2857 

8.4 

1.97 

606.5 

87%

6271 

16.8 

773.3 

2927 

8.1 

2.07 

657.3 

90%

6567 

18.0 

829.3 

2988 

7.9 

2.17 

704.9 

100%

7258 

20.6 

949.1 

3102 

7.6 

2.36 

806.8 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M8108 UL 100KV+GP28*9.2" Load performance parameters
M8108 UL 100KV+GP28*9.2"Motor Propeller Thrust 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(℃)

46V(12S LiPo)

GP28*9.2"

33%

1438

2.1

97.8

1508

14.7

0.46

83.1

73.2°C

35%

1599 

2.4 

111.7 

1587 

14.3 

0.52 

94.9 

37%

1778 

2.8 

128.5 

1672 

13.8 

0.57 

109.2 

39%

1972 

3.2 

147.9 

1760 

13.3 

0.64 

125.7 

42%

2281 

3.9 

181.4 

1894 

12.6 

0.74 

154.2 

45%

2605 

4.8 

219.3 

2024 

11.9 

0.84 

186.4 

48%

2937 

5.7 

260.7 

2149 

11.3 

0.95 

221.6 

51%

3273 

6.6 

305.0 

2268 

10.7 

1.05 

259.2 

54%

3613 

7.6 

351.9 

2381 

10.3 

1.16 

299.1 

57%

3955 

8.7 

401.4 

2488 

9.9 

1.27 

341.2 

60%

4301 

9.9 

454.0 

2592 

9.5 

1.38 

385.9 

63%

4654 

11.1 

510.2 

2692 

9.1 

1.49 

433.7 

66%

5014 

12.4 

570.7 

2791 

8.8 

1.60 

485.1 

69%

5383 

13.8 

636.1 

2890 

8.5 

1.72 

540.7 

72%

5763 

15.4 

707.4 

2988 

8.1 

1.84 

601.3 

75%

6151 

17.1 

784.7 

3087 

7.8 

1.97 

667.0 

78%

6547 

18.9 

868.1 

3185 

7.5 

2.10 

737.9 

81%

6946 

20.8 

956.6 

3282 

7.3 

2.24 

813.1 

84%

7338 

22.8 

1048.2 

3373 

7.0 

2.37 

890.9 

87%

7714 

24.8 

1139.2 

3458 

6.8 

2.50 

968.3 

90%

8059 

26.6 

1224.7 

3530 

6.6 

2.61 

1041.0 

100%

8693 

30.1 

1384.4 

3647 

6.3 

2.81 

1176.7 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M8108 UL 100KV+GP29*9.5" Load performance parameters
M8108 UL 100KV+GP29*9.5" Motor Propeller Thrust 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(℃)

46V(12S LiPo)

GP29*9.5"

33%

1611

2.4

110.7

1486

14.5

0.54

94.1

77.4°C

35%

1795 

2.8 

127.4 

1566 

14.1 

0.61 

108.3 

37%

1994 

3.2 

146.9 

1649 

13.6 

0.67 

124.9 

39%

2205 

3.7 

169.0 

1734 

13.0 

0.74 

143.6 

42%

2537 

4.5 

206.6 

1862 

12.3 

0.85 

175.6 

45%

2884 

5.4 

249.1 

1987 

11.6 

0.97 

211.8 

48%

3241 

6.4 

295.8 

2106 

11.0 

1.09 

251.5 

51%

3604 

7.5 

346.3 

2219 

10.4 

1.21 

294.4 

54%

3972 

8.7 

400.3 

2326 

9.9 

1.34 

340.3 

57%

4344 

9.9 

457.8 

2427 

9.5 

1.46 

389.1 

60%

4720 

11.3 

518.8 

2524 

9.1 

1.59 

441.0 

63%

5101 

12.7 

583.8 

2617 

8.7 

1.72 

496.2 

66%

5487 

14.2 

653.1 

2709 

8.4 

1.85 

555.1 

69%

5878 

15.8 

727.1 

2801 

8.1 

1.98 

618.0 

72%

6273 

17.5 

806.2 

2892 

7.8 

2.11 

685.3 

75%

6670 

19.4 

890.6 

2984 

7.5 

2.24 

757.0 

78%

7068 

21.3 

980.1 

3076 

7.2 

2.38 

833.1 

81%

7461 

23.3 

1073.9 

3165 

6.9 

2.51 

912.8 

84%

7842 

25.4 

1170.4 

3249 

6.7 

2.64 

994.9 

87%

8204 

27.5 

1267.1 

3324 

6.5 

2.77 

1077.0 

90%

8533 

29.6 

1359.8 

3387 

6.3 

2.88 

1155.8 

100%

9187 

33.8 

1556.3 

3480 

5.9 

3.11 

1322.9 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M8108 UL 150KV+GP28*9.2" Load performance parameters
M8108 UL 150KV+GP28*9.2" Motor Propeller Thrust 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(℃)

23V(6S LiPo)

GP28*9.2"

33%

871

2.0

47.2

1096

18.5

0.30

40.1

54.2°C

35% 

968  

2.3  

53.7  

1151  

18.0  

0.33  

45.7  

37% 

1070  

2.7  

61.2  

1207  

17.5  

0.37  

52.0  

39% 

1178  

3.0  

69.5  

1266  

16.9  

0.40  

59.1  

42% 

1349  

3.6  

83.6  

1355  

16.1  

0.46  

71.1  

45% 

1529  

4.3  

99.6  

1445  

15.4  

0.52  

84.7  

48% 

1720  

5.1  

117.4  

1535  

14.6  

0.59  

99.8  

51% 

1919  

5.9  

137.0  

1623  

14.0  

0.66  

116.4  

54% 

2127  

6.9  

158.4  

1709  

13.4  

0.72  

134.6  

57% 

2344  

7.9  

181.6  

1793  

12.9  

0.80  

154.3  

60% 

2569  

9.0  

206.7  

1875  

12.4  

0.87  

175.7  

63% 

2802  

10.1  

234.0  

1954  

12.0  

0.95  

198.9  

66% 

3043  

11.4  

263.5  

2032  

11.5  

1.03  

224.0  

69% 

3290  

12.8  

295.3  

2109  

11.1  

1.11  

251.0  

72% 

3542  

14.3  

329.6  

2185  

10.7  

1.19  

280.2  

75% 

3798  

15.9  

366.3  

2262  

10.4  

1.28  

311.3  

78% 

4054  

17.6  

404.9  

2339  

10.0  

1.37 

 

344.2  

81% 

4307  

19.3  

445.0  

2414  

9.7  

1.46  

378.2  

84% 

4554 

 

21.0  

485.3  

2487  

9.4  

1.54  

412.5  

87% 

4789  

22.8  

524.7  

2554  

9.1  

1.62  

446.0 

 

90% 

5005  

24.3  

561.3  

2611  

8.9  

1.70  

477.1  

100% 

5483  

27.8  

640.0  

2712  

8.6  

1.84  

544.0 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M8108 UL 150KV+GP29*9.5" Load performance parameters
M8108 UL 150KV+GP29*9.5" Motor Propeller Thrust 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(℃)

23V(6S LiPo)

GP29*9.5"

33%

869

2.0

46.1

1096

18.9

0.30

39.2

53.6°C

35%

963 

2.3 

52.4 

1151 

18.4 

0.33 

44.5 

37%

1064 

2.6 

59.6 

1208 

17.8 

0.36 

50.7 

39%

1171 

2.9 

67.8 

1266 

17.3 

0.40 

57.6 

42%

1341 

3.5 

81.7 

1356 

16.4 

0.45 

69.5 

45%

1522 

4.2 

97.6 

1447 

15.6 

0.51 

82.9 

48%

1712 

5.0 

115.2 

1537 

14.9 

0.58 

97.9 

51%

1911 

5.8 

134.4 

1625 

14.2 

0.64 

114.3 

54%

2117 

6.7 

155.4 

1711 

13.6 

0.71 

132.1 

57%

2332 

7.7 

178.1 

1796 

13.1 

0.78 

151.4 

60%

2555 

8.8 

202.5 

1878 

12.6 

0.85 

172.1 

63%

2786 

9.9 

228.9 

1958 

12.2 

0.93 

194.6 

66%

3026 

11.2 

257.4 

2037 

11.8 

1.00 

218.8 

69%

3273 

12.5 

288.2 

2115 

11.4 

1.08 

245.0 

72%

3528 

13.9 

321.4 

2193 

11.0 

1.17 

273.2 

75%

3788 

15.5 

356.9 

2269 

10.6 

1.25 

303.4 

78%

4050 

17.1 

394.7 

2345 

10.3 

1.34 

335.5 

81%

4312 

18.8 

434.1 

2419 

9.9 

1.42 

369.0 

84%

4569 

20.6 

474.2 

2490 

9.6 

1.51 

403.1 

87%

4814 

22.3 

513.8 

2556 

9.4 

1.59 

436.8 

90%

5040 

23.9 

551.1 

2615 

9.1 

1.66 

468.4 

100%

5517 

27.3 

629.8 

2726 

8.8 

1.82 

535.4 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
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FAQ

M8108 UL
M8108 UL
Industrial Multirotor Drone Motor
LOAD PERFORMANCE PARAMETERS:
High Efficiency, Long Endurance​
  • The recommended
    thrust is
    3.5kg+
  • The efficiency is
    11g/w+
The recommended thrust is
3.5kg
Takeoff weight of quadrotor
12kg
The efficiency is
11g/w
  • (12S 40Ah)
  • The takeoff weight
    10kg
  • Flight Time
    120minutes
Excellent Design,
New Technology
  • Industry-level motor technology
    has higher requirements and stricter control
    on incoming materials, process and assembly.
  • Brand new exterior design,
    optimized fan ports effectively
    improve the protection level.
  • he new magnetic circuit design
    optimizes the anti-emotive force harmonics,
    so that its anti-emotive force is higher sine
    and to better matched with the ESC.
  • Industry-level motor technology
    has higher requirements and stricter control
    on incoming materials, process and assembly.
  • Brand new exterior design,
    the hollow shape is more recognizable,
    and the coexistence of grandeur
    and sophistication.
  • The new magnetic circuit
    design optimizes the
    anti-emotive force harmonics,
    so that its anti-emotive force is higher sine
    and to better matched with the ESC.
Attention to Details, Extremely Lightweight
  • Adopts a fully enclosed structure,
    the protection level reaches IP54.
  • The integrated design of the bracket
    and the rotating shaft can not only
    ensure the co-axiality of the stator
    and rotor, but also reduce the number
    of parts and simplify the process.
  • The rotor bracket is equipped with a
    high-efficiency centrifugal air-cooling
    system, and the stator base has built-in
    large-area heat sinks to effectively
    improve heat dissipation capacity.
  • The tail of the spindle shaft uses three
    M2.5*8 and washer locking designs to
    enhance motor reliability.
  • The integrated design of the bracket and
    the rotating shaft can not only ensure
    the co-axiality of the stator and rotor,
    but also reduce the number of parts
    and simplify the process.
  • The tail of the spindle shaft uses three
    M2.5*8 and washer locking designs to
    enhance motor reliability.
Adopts High
Quality Materials,
Safe and Reliable
Made of solid materials to improve durability and
provide reliable guarantee for motor performance.
  • The outer rotor casing is made of 20# seamless steel tube with nickel electrophoresis design, which has excellent magnetic permeability and corrosion resistance.
  • High-quality bearingsand low friction torque effectively extend the lifespan of the motor.
  • Precision CNC machined rotor bracket High-strength aviation aluminum 7075
  • 16AWG highly flexible silicone wire, low resistivity and good toughness
  • High-performance iron core punched from 0.2mm low-loss silicon steel sheet
Recommended
Combinations
  • Motor
    M8108 UL
    Battery
    12S LiPo/6S LiPo
    Propeller
    GP28×9.2"
    GP29×9.5"
    ML30*9.8"
    Takeoff weight/rotor
    2.5~3.5kg
    ESC
    XRotor Pro-H60A-14S
    Takeoff weight of quadrotor
    10.0~14.0kg
Thank you for your interest in HOBBYWING propulsion systems! For customized solutions, please provide your contact information and technical requirements, and we will get in touch with you within 24 hours.
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M8108 UL CAD
Model
M8108 UL 85KV M8108 UL 100KV M108 UL 150KV
Specification
Motor Size Φ87.1*H25.4mm Φ87.1*H25.4mm Φ87.1*H25.4mm
Stator Size Φ81mm Φ81mm Φ81mm
Stator process High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat High standard silicon steel sheet, rust proof, 180℃ high temperature resistance paint-coat
Enamelled wire 200℃ 200℃ 200℃
Magnet 180℃ 180℃ 180℃
Isolation test 500V AC high voltage resistance test 500V AC high voltage resistance test 500V AC high voltage resistance test
Protection level IPX5 IPX5 IPX5
Slot& Pole 36N 42P 36N 42P 36N 42P
Dynamic balance ≤10mg ≤10mg ≤10mg
Bearing Water proof bearing Water proof bearing Water proof bearing
Motor axle diameter / / /
Props mounting dimensions 4×M3@D20mm+4×M4@D23mm 4×M3@D20mm+4×M4@D23mm 4×M3@D20mm+4×M4@D23mm
Motor mounting dimensions 4×M4@D36mm 4×M4@D36mm 4×M4@D36mm
KV 85 100 150
Battery(LiPo) 12S LiPo 12S LiPo 6S LiPo
No-load current 0.91A 1.19A 1.41A
Maximum current (Non-hermetic Ambient Temperature ≤ 25℃) 20.8A 33.8A 27.8A
Max power 950W 1550W 640W
Max thrust 7.2kg 9.2kg 5.5kg
Resistance 239.5 mΩ 165.2 mΩ 82.8 mΩ
Wire Size 16 AWG 16 AWG 16 AWG
Wire length 100 mm 100 mm 100 mm
Weight(With wire) 237.4g 238.3g 242.8g
Rated power input 330W 330W 330W
Rated power output 280.5W 280.5W 280.5W
Recommended Combinations
Motor M8108 UL 85KV M8108 UL 100KV M8108 UL 150KV
Propeller 28*9.2"/29*9.5"/30*9.8" 28*9.2"/29*9.5"/30*9.8" 28*9.2"/29*9.5"/30*9.8"
ESC XRotor Pro-H60A-14S XRotor Pro-H60A-14S XRotor Pro-H60A-14S
Battery 12S LiPo 12S LiPo 6S LiPo
Thrust/rotor 2.5~3.5kg 2.5~3.5kg 2.5~3.5kg
Takeoff weight of quadrotor 10~14kg 10~14kg 10~14kg
M8108 UL 85KV+GP29*9.5" Load performance parameters
M8108 UL 85KV+GP29*9.5"Motor Propeller Thrust 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(℃)

46V (12S LiPo)

GP29*9.5"

33%

1171

1.5

69.6

1270

16.8

0.41

59.2

66.1°C

35%

1285 

1.7 

78.6 

1331 

16.3 

0.45 

66.8 

37%

1413 

1.9 

89.4 

1398 

15.8 

0.49 

76.0 

39%

1552 

2.2 

101.9 

1467 

15.2 

0.54 

86.6 

42%

1778 

2.7 

123.7 

1575 

14.4 

0.62 

105.1 

45%

2021 

3.2 

148.8 

1683 

13.6 

0.70 

126.5 

48%

2279 

3.8 

176.9 

1789 

12.9 

0.79 

150.4 

51%

2549 

4.5 

207.6 

1891 

12.3 

0.88 

176.5 

54%

2828 

5.2 

240.8 

1989 

11.7 

0.97 

204.7 

57%

3117 

6.0 

276.4 

2083 

11.3 

1.06 

235.0 

60%

3412 

6.8 

314.6 

2172 

10.8 

1.16 

267.4 

63%

3715 

7.7 

355.5 

2259 

10.5 

1.26 

302.2 

66%

4024 

8.7 

399.5 

2344 

10.1 

1.36 

339.5 

69%

4339 

9.7 

446.8 

2428 

9.7 

1.47 

379.8 

72%

4657 

10.8 

497.7 

2512 

9.4 

1.58 

423.1 

75%

4977 

12.0 

552.1 

2596 

9.0 

1.69 

469.3 

78%

5296 

13.2 

609.5 

2680 

8.7 

1.80 

518.1 

81%

5611 

14.5 

669.0 

2763 

8.4 

1.91 

568.7 

84%

5917 

15.8 

729.0 

2843 

8.1 

2.01 

619.7 

87%

6208 

17.1 

787.3 

2916 

7.9 

2.11 

669.2 

90%

6476 

18.3 

841.4 

2979 

7.7 

2.20 

715.2 

100%

7060 

20.7 

954.7 

3092 

7.4 

2.37 

811.5 

以上数据为好盈实验室于室温 25℃、海平面高度,变化Throttle输入调节测得,Temperature为65%Throttle运行10分钟数据,仅供参考。
M8108 UL 85KV+ML30*9.8" Load performance parameters
M8108 UL 85KV+ML30*9.8" Motor Propeller Thrust 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(℃)

46V (12S LiPo)

ML30*9.8"

33%

1164

1.5

68.2

1269

17.1

0.40

58.0

69.2°C

35%

1274 

1.7 

76.7 

1330 

16.6 

0.43 

65.2 

37%

1402 

1.9 

87.2 

1397 

16.1 

0.48 

74.2 

39%

1545 

2.2 

99.6 

1468 

15.5 

0.52 

84.7 

42%

1780 

2.6 

121.4 

1578 

14.7 

0.60 

103.2 

45%

2035 

3.2 

146.4 

1688 

13.9 

0.69 

124.5 

48%

2302 

3.8 

174.2 

1794 

13.2 

0.77 

148.1 

51%

2578 

4.4 

204.4 

1895 

12.6 

0.86 

173.7 

54%

2861 

5.1 

236.7 

1993 

12.1 

0.95 

201.2 

57%

3149 

5.9 

271.1 

2087 

11.6 

1.04 

230.4 

60%

3443 

6.7 

307.8 

2178 

11.2 

1.14 

261.6 

63%

3741 

7.5 

347.0 

2267 

10.8 

1.23 

294.9 

66%

4044 

8.5 

389.2 

2355 

10.4 

1.33 

330.8 

69%

4353 

9.4 

434.7 

2442 

10.0 

1.43 

369.5 

72%

4668 

10.5 

484.0 

2529 

9.6 

1.53 

411.4 

75%

4988 

11.7 

537.0 

2615 

9.3 

1.64 

456.4 

78%

5312 

12.9 

593.5 

2699 

8.9 

1.75 

504.5 

81%

5636 

14.2 

652.9 

2781 

8.6 

1.86 

554.9 

84%

5958 

15.5 

713.5 

2857 

8.4 

1.97 

606.5 

87%

6271 

16.8 

773.3 

2927 

8.1 

2.07 

657.3 

90%

6567 

18.0 

829.3 

2988 

7.9 

2.17 

704.9 

100%

7258 

20.6 

949.1 

3102 

7.6 

2.36 

806.8 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M8108 UL 100KV+GP28*9.2" Load performance parameters
M8108 UL 100KV+GP28*9.2"Motor Propeller Thrust 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(℃)

46V(12S LiPo)

GP28*9.2"

33%

1438

2.1

97.8

1508

14.7

0.46

83.1

73.2°C

35%

1599 

2.4 

111.7 

1587 

14.3 

0.52 

94.9 

37%

1778 

2.8 

128.5 

1672 

13.8 

0.57 

109.2 

39%

1972 

3.2 

147.9 

1760 

13.3 

0.64 

125.7 

42%

2281 

3.9 

181.4 

1894 

12.6 

0.74 

154.2 

45%

2605 

4.8 

219.3 

2024 

11.9 

0.84 

186.4 

48%

2937 

5.7 

260.7 

2149 

11.3 

0.95 

221.6 

51%

3273 

6.6 

305.0 

2268 

10.7 

1.05 

259.2 

54%

3613 

7.6 

351.9 

2381 

10.3 

1.16 

299.1 

57%

3955 

8.7 

401.4 

2488 

9.9 

1.27 

341.2 

60%

4301 

9.9 

454.0 

2592 

9.5 

1.38 

385.9 

63%

4654 

11.1 

510.2 

2692 

9.1 

1.49 

433.7 

66%

5014 

12.4 

570.7 

2791 

8.8 

1.60 

485.1 

69%

5383 

13.8 

636.1 

2890 

8.5 

1.72 

540.7 

72%

5763 

15.4 

707.4 

2988 

8.1 

1.84 

601.3 

75%

6151 

17.1 

784.7 

3087 

7.8 

1.97 

667.0 

78%

6547 

18.9 

868.1 

3185 

7.5 

2.10 

737.9 

81%

6946 

20.8 

956.6 

3282 

7.3 

2.24 

813.1 

84%

7338 

22.8 

1048.2 

3373 

7.0 

2.37 

890.9 

87%

7714 

24.8 

1139.2 

3458 

6.8 

2.50 

968.3 

90%

8059 

26.6 

1224.7 

3530 

6.6 

2.61 

1041.0 

100%

8693 

30.1 

1384.4 

3647 

6.3 

2.81 

1176.7 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M8108 UL 100KV+GP29*9.5" Load performance parameters
M8108 UL 100KV+GP29*9.5" Motor Propeller Thrust 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(℃)

46V(12S LiPo)

GP29*9.5"

33%

1611

2.4

110.7

1486

14.5

0.54

94.1

77.4°C

35%

1795 

2.8 

127.4 

1566 

14.1 

0.61 

108.3 

37%

1994 

3.2 

146.9 

1649 

13.6 

0.67 

124.9 

39%

2205 

3.7 

169.0 

1734 

13.0 

0.74 

143.6 

42%

2537 

4.5 

206.6 

1862 

12.3 

0.85 

175.6 

45%

2884 

5.4 

249.1 

1987 

11.6 

0.97 

211.8 

48%

3241 

6.4 

295.8 

2106 

11.0 

1.09 

251.5 

51%

3604 

7.5 

346.3 

2219 

10.4 

1.21 

294.4 

54%

3972 

8.7 

400.3 

2326 

9.9 

1.34 

340.3 

57%

4344 

9.9 

457.8 

2427 

9.5 

1.46 

389.1 

60%

4720 

11.3 

518.8 

2524 

9.1 

1.59 

441.0 

63%

5101 

12.7 

583.8 

2617 

8.7 

1.72 

496.2 

66%

5487 

14.2 

653.1 

2709 

8.4 

1.85 

555.1 

69%

5878 

15.8 

727.1 

2801 

8.1 

1.98 

618.0 

72%

6273 

17.5 

806.2 

2892 

7.8 

2.11 

685.3 

75%

6670 

19.4 

890.6 

2984 

7.5 

2.24 

757.0 

78%

7068 

21.3 

980.1 

3076 

7.2 

2.38 

833.1 

81%

7461 

23.3 

1073.9 

3165 

6.9 

2.51 

912.8 

84%

7842 

25.4 

1170.4 

3249 

6.7 

2.64 

994.9 

87%

8204 

27.5 

1267.1 

3324 

6.5 

2.77 

1077.0 

90%

8533 

29.6 

1359.8 

3387 

6.3 

2.88 

1155.8 

100%

9187 

33.8 

1556.3 

3480 

5.9 

3.11 

1322.9 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M8108 UL 150KV+GP28*9.2" Load performance parameters
M8108 UL 150KV+GP28*9.2" Motor Propeller Thrust 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(℃)

23V(6S LiPo)

GP28*9.2"

33%

871

2.0

47.2

1096

18.5

0.30

40.1

54.2°C

35% 

968  

2.3  

53.7  

1151  

18.0  

0.33  

45.7  

37% 

1070  

2.7  

61.2  

1207  

17.5  

0.37  

52.0  

39% 

1178  

3.0  

69.5  

1266  

16.9  

0.40  

59.1  

42% 

1349  

3.6  

83.6  

1355  

16.1  

0.46  

71.1  

45% 

1529  

4.3  

99.6  

1445  

15.4  

0.52  

84.7  

48% 

1720  

5.1  

117.4  

1535  

14.6  

0.59  

99.8  

51% 

1919  

5.9  

137.0  

1623  

14.0  

0.66  

116.4  

54% 

2127  

6.9  

158.4  

1709  

13.4  

0.72  

134.6  

57% 

2344  

7.9  

181.6  

1793  

12.9  

0.80  

154.3  

60% 

2569  

9.0  

206.7  

1875  

12.4  

0.87  

175.7  

63% 

2802  

10.1  

234.0  

1954  

12.0  

0.95  

198.9  

66% 

3043  

11.4  

263.5  

2032  

11.5  

1.03  

224.0  

69% 

3290  

12.8  

295.3  

2109  

11.1  

1.11  

251.0  

72% 

3542  

14.3  

329.6  

2185  

10.7  

1.19  

280.2  

75% 

3798  

15.9  

366.3  

2262  

10.4  

1.28  

311.3  

78% 

4054  

17.6  

404.9  

2339  

10.0  

1.37 

 

344.2  

81% 

4307  

19.3  

445.0  

2414  

9.7  

1.46  

378.2  

84% 

4554 

 

21.0  

485.3  

2487  

9.4  

1.54  

412.5  

87% 

4789  

22.8  

524.7  

2554  

9.1  

1.62  

446.0 

 

90% 

5005  

24.3  

561.3  

2611  

8.9  

1.70  

477.1  

100% 

5483  

27.8  

640.0  

2712  

8.6  

1.84  

544.0 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
M8108 UL 150KV+GP29*9.5" Load performance parameters
M8108 UL 150KV+GP29*9.5" Motor Propeller Thrust 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(℃)

23V(6S LiPo)

GP29*9.5"

33%

869

2.0

46.1

1096

18.9

0.30

39.2

53.6°C

35%

963 

2.3 

52.4 

1151 

18.4 

0.33 

44.5 

37%

1064 

2.6 

59.6 

1208 

17.8 

0.36 

50.7 

39%

1171 

2.9 

67.8 

1266 

17.3 

0.40 

57.6 

42%

1341 

3.5 

81.7 

1356 

16.4 

0.45 

69.5 

45%

1522 

4.2 

97.6 

1447 

15.6 

0.51 

82.9 

48%

1712 

5.0 

115.2 

1537 

14.9 

0.58 

97.9 

51%

1911 

5.8 

134.4 

1625 

14.2 

0.64 

114.3 

54%

2117 

6.7 

155.4 

1711 

13.6 

0.71 

132.1 

57%

2332 

7.7 

178.1 

1796 

13.1 

0.78 

151.4 

60%

2555 

8.8 

202.5 

1878 

12.6 

0.85 

172.1 

63%

2786 

9.9 

228.9 

1958 

12.2 

0.93 

194.6 

66%

3026 

11.2 

257.4 

2037 

11.8 

1.00 

218.8 

69%

3273 

12.5 

288.2 

2115 

11.4 

1.08 

245.0 

72%

3528 

13.9 

321.4 

2193 

11.0 

1.17 

273.2 

75%

3788 

15.5 

356.9 

2269 

10.6 

1.25 

303.4 

78%

4050 

17.1 

394.7 

2345 

10.3 

1.34 

335.5 

81%

4312 

18.8 

434.1 

2419 

9.9 

1.42 

369.0 

84%

4569 

20.6 

474.2 

2490 

9.6 

1.51 

403.1 

87%

4814 

22.3 

513.8 

2556 

9.4 

1.59 

436.8 

90%

5040 

23.9 

551.1 

2615 

9.1 

1.66 

468.4 

100%

5517 

27.3 

629.8 

2726 

8.8 

1.82 

535.4 

The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment, the motor temperature is 65% and the throttle runs for 10 minutes, for reference only.
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