MAD M8S C08 (8108) IPE V1.0 is a 100KV brushless drone motor designed for multirotor drones that require stable thrust in mid-weight applications. It is positioned for 3–4 kg single-axis payloads when used with 27–28 inch carbon fiber propellers.
Sustained thrust
2~3 kg
Max thrust
8.9 kg (8.9 kgf)
Support voltage
100KV / 12S
Weight
283 g
Key Features
Delivers up to 8.9 kg maximum thrust per axis
IP45 degree of protection
Centrifugal heat dissipation: YES
Rotor balance: ≤5 mg; motor balance: ≤10 mg
Specifications
Motor Data
Motor model
MAD M8S C08 IPE V1.0
Number of pole pairs
21
Stator
Anticorrosive
Varnished wire degree
180°C
Motor size
D: 87.3 × 28.15 mm
Magnet degree
150°C
Degree of protection
IP45
Cable length
80 mm, 16# Awg (Black) silicone
Centrifugal heat dissipation
YES
Rotor balance
≤5 mg
Propeller mounting holes
D: 20 M3×4; D: 23 M4×4
Motor balance
≤10 mg
Shaft diameter
IN: 12 mm
Motor mounting holes
D: 36 M4×4
Bearing
EZO 6901ZZ*2
Disruptive test
1000 V
Additional Specifications (Test Sheet)
KV (RPM/V)
100 KV
Nominal voltage
12S lipo battery
No load current
0.8 A / 30 V
Internal resistance
43 mΩ
Motor weight
280 g
Product boxed weight
548 g (150 × 150 × 65 mm)
Maximum current
31.8 A
Maximum power
1490 W
Maximum thrust
8.9 kg
Maximum torque
2.86 Nm
Recommended ESC
MAD AMPX 40A (5–14S)
Recommended propellers
27×8.1; 28×8.4; 28×9.2
UAV take-off weight
13.5 kg (Hexacopter); 17 kg (Octocopter)
Single rotor take-off weight
3 kg ~ 4 kg
Recommended hover thrust
2.0~3.0 kgf
Efficiency
>79%
Performance Data
Analytical graph definitions: I = Current, P = Input Power, η = Electrical Efficiency, T = Thrust, N = Rotational Speed. Data was measured with an input voltage of 48 V, at a temperature of 25°C and sea level; rotational speed was adjusted by the throttle. Maximum thrust may depend on battery level, propeller type, air pressure, and other conditions.
12S + FLUXER PRO 27×8.1 MATT + AMPX 60A (5–14S) HV (MAX 85°C)
Throttle (%)
Voltage (V)
Current (A)
Input Power (W)
Output Power (W)
Torque (N·m)
RPM
Thrust (gf)
Efficiency (%)
Efficiency (gf/W)
30
47.94
1.22
58.5
43.8
0.314
1333
947
74.9
16.2
35
47.91
1.85
88.6
69.9
0.426
1566
1286
78.9
14.5
40
47.88
2.54
121.6
97.7
0.532
1754
1604
80.3
13.2
45
47.85
3.39
162.2
131.8
0.649
1939
1988
81.3
12.3
50
47.81
4.47
213.7
175.6
0.784
2139
2432
82.2
11.4
55
47.73
5.86
279.7
229.8
0.934
2350
2900
82.2
10.4
60
47.69
7.45
355.3
295.3
1.106
2550
3431
83.1
9.7
65
47.63
9.31
443.4
369.0
1.268
2740
3987
83.2
9.0
70
47.56
11.29
537.0
445.4
1.460
2913
4518
82.9
8.4
75
47.49
13.45
638.7
526.0
1.634
3074
5039
82.4
7.9
80
47.40
15.54
741.3
608.1
1.795
3235
5510
82.0
7.4
85
47.30
18.46
873.2
709.3
2.004
3380
6166
81.2
7.1
90
47.21
21.16
999.0
803.2
2.168
3538
6670
80.4
6.7
95
47.08
24.53
1154.9
913.5
2.373
3676
7286
79.1
6.3
100
46.93
28.92
1357.2
1053.1
2.604
3862
8015
77.6
5.9
12S + FLUXER PRO 28×8.4 MATT + AMPX 60A (5–14S) HV (MAX 92°C)
Throttle (%)
Voltage (V)
Current (A)
Input Power (W)
Output Power (W)
Torque (N·m)
RPM
Thrust (gf)
Efficiency (%)
Efficiency (gf/W)
30
47.97
1.21
58.0
45.2
0.325
1328
1039
77.9
17.9
35
47.93
1.89
90.6
72.7
0.445
1561
1438
80.2
15.9
40
47.89
2.57
123.1
100.6
0.550
1747
1781
81.7
14.5
45
47.87
3.48
166.6
137.2
0.678
1933
2199
82.4
13.2
50
47.82
4.60
220.0
183.0
0.821
2128
2675
83.2
12.2
55
47.74
6.04
288.3
239.0
0.976
2338
3167
82.9
11.0
60
47.68
7.65
364.8
305.7
1.152
2534
3765
83.8
10.3
65
47.62
9.56
455.2
381.1
1.336
2724
4409
83.7
9.7
70
47.54
11.59
551.0
460.4
1.518
2896
4989
83.6
9.1
75
47.48
13.60
645.7
535.5
1.669
3064
5468
82.9
8.5
80
47.40
16.15
765.5
630.4
1.872
3216
6082
82.4
7.9
85
47.32
18.78
888.7
724.5
2.053
3370
6690
81.5
7.5
90
47.19
21.74
1025.9
825.9
2.243
3516
7381
80.5
7.2
95
47.05
25.03
1178.4
933.3
2.435
3660
7914
79.2
6.7
100
46.93
29.57
1392.4
1077.8
2.681
3839
8671
77.4
6.2
12S + FLUXER PRO 28×9.2 MATT + AMPX 60A (5–14S) HV (MAX 97°C)
Throttle (%)
Voltage (V)
Current (A)
Input Power (W)
Output Power (W)
Torque (N·m)
RPM
Thrust (gf)
Efficiency (%)
Efficiency (gf/W)
30
47.95
1.35
64.7
48.8
0.354
1316
1100
75.4
17.0
35
47.91
2.08
99.7
78.5
0.484
1548
1524
78.7
15.3
40
47.91
2.84
136.1
109.9
0.605
1734
1907
80.7
14.0
45
47.87
3.83
183.3
148.4
0.740
1915
2356
81.0
12.9
50
47.83
4.99
238.5
195.7
0.886
2109
2801
82.1
11.7
55
47.73
6.46
308.3
255.2
1.054
2312
3327
82.8
10.8
60
47.69
8.27
394.4
327.2
1.248
2504
3957
83.0
10.0
65
47.61
10.22
486.6
403.4
1.431
2692
4515
82.9
9.3
70
47.53
12.49
593.6
488.7
1.633
2858
5162
82.3
8.7
75
47.47
14.80
702.6
574.2
1.815
3021
5661
81.7
8.1
80
47.38
17.46
827.3
667.4
2.008
3174
6297
80.7
7.6
85
47.25
20.24
956.5
765.6
2.206
3314
6861
80.0
7.2
90
47.14
23.45
1105.4
871.4
2.412
3450
7505
78.8
6.8
95
47.03
26.80
1260.4
976.3
2.594
3594
8078
77.5
6.4
100
46.88
31.79
1490.3
1121.3
2.857
3748
8932
75.2
6.0
Drawing and Mount Holes
Motor mounting holes
Ø36-M4×4
Propeller mounting holes
Ø23-M4×4; Ø20-M3×4
Outer diameter
Ø87.3
Body height dimensions
25.65 and 2.5 (total height shown as 28.15 mm in motor size)
Dimension shown
Ø29
Adapter dimensions
Ø10; Ø11.6; 14.5
Plate/part dimensions
Ø6; Ø20-Ø3.2×4; thickness 3 and 0.8
What’s Included
Motor ×1
Propeller plate ×1
Locating pin ×1
3.5 mm bullet connector ×3
Heat shrinkable tube ×3
M4×10 motor screws ×4
M3×14 propeller screws ×4
Sticker ×2
Applications
Multirotor drones requiring consistent lift in the 3–4 kg payload range
Systems using 12S power and large propellers (27–28 inch class)
For compatibility questions (ESC/prop selection) or bulk purchase support, contact support@rcdrone.top or visit https://rcdrone.top/.
Details
MAD M8S C08 (8108) motor dimensions and the Ø36 mounting pattern with M4 and M3 hole layouts help confirm fit before installation.
The MAD M8S C08 (8108) motor package includes a propeller plate, locating pin, bullet connectors with heat shrink, and mounting screws for installation.
MAD M8S C08 (8108) IPE V1.0 brushless motor spec sheet lists 100KV, 8–15S support, 283g weight, and efficiency data charts.