Overview
MAD 8112 IPE is a 100KV drone motor designed for industrial UAV platforms and professional aerial mapping missions. It supports 12S voltage systems for high-power applications and uses a 36N40P multi-slot multipole structure (20 pole pairs). The design includes centrifugal heat dissipation and an integrated fan structure to improve airflow and thermal management.
Key Features
- Supports 12S voltage systems
- 36N40P multi-slot multipole structure; 20 pole pairs
- Integrated fan structure for faster airflow and efficient heat dissipation
- Precision-engineered for long life in demanding environments
- High-quality bearings for stable, smooth rotation
- 5% lighter than comparable 81-series motors from other brands
Specifications
| Motor Model | MAD 8112 IPE V1.0 black |
| KV (RPM/V) | 100 KV |
| Number of pole pairs | 20 |
| Structure | 36N40P |
| Stator | Anticorrosive |
| Varnished wire degree | 180°C |
| Magnet degree | 150°C |
| Motor size | D:88.6 × 32.5 mm |
| Degree of protection | IP35 |
| Cable length | 150 mm 16# AWG (Black) silicone |
| Centrifugal heat dissipation | YES |
| Rotor balance | ≤10 mg |
| Motor balance | ≤20 mg |
| Propeller mounting holes | D:20 M3×4, D:23 M4×4 |
| Motor mounting holes | D:40 M4×4 |
| Shaft diameter | IN: 15 mm |
| Bearing | 6902ZZ*2 |
| Disruptive test | 500 V |
Mechanical drawing (dimensions shown)
- Diameter marking: Ø88.6
- Length marking: 29.5
- Step marking: 3
- Hub marking: Ø29
- Motor mounting pattern marking: Ø40-M4*4
- Prop mounting pattern marking: Ø20-M3*4; Ø23-M4*4
- Plate hole marking: Ø20-4*Ø3.2
Poster specifications (100KV / 12S)
- Recommended hover thrust: 4.0~6.0 kgf
- Maximum thrust: 11.1 kgf
- Optimized weight: 382 g
- Efficiency: >80%
- Nominal voltage: 12S lipo battery
- No load current: 1.1A / 30V
- Internal resistance: 91 mΩ
- Maximum current: 41 A
- Maximum power: 1937 W
- Maximum torque: 3.9 N.m
- Recommended propellers: 28x8.4, 29x8.7, 30x10.0
- Recommended ESC: MAD AMPX 40A (5-14S) HV
- UAV take-off weight: 12S-28"/14kg-Quadcopter; 21kg-Hexacopter; 28kg-Octocopter
- Single rotor take-off weight: 4kg ~ 6kg
- Product boxed weight: 682 g (150 x 150 x 65 mm)
Test notes (poster)
- I = Current, P = Input Power, η = Electrical efficiency, T = Thrust, N = Rotational Speed
- Measured with input voltage of 48 V, at 25°C and sea level; rotational speed adjusted by throttle
- 48V reference: current over 41A is non-working zone; 16-41A is short-term (about 10-30s) working zone; below 16A is sustainable working zone
Performance table: FLUXER PRO 28x8.4 MATT (12S, MAX 70°C)
| Throttle [%] | Voltage [V] | Current [A] | Input Power [W] | Output Power [W] | Torque [N.m] | RPM | Thrust [gf] | Efficiency [%] | Efficiency [gf/W] |
|---|---|---|---|---|---|---|---|---|---|
| 30 | 48.19 | 1.91 | 91.5 | 64.0 | 0.408 | 1497 | 1240 | 69.99 | 13.5 |
| 35 | 48.18 | 2.68 | 128.9 | 95.0 | 0.531 | 1710 | 1635 | 73.67 | 12.7 |
| 40 | 48.17 | 3.63 | 174.2 | 131.9 | 0.658 | 1915 | 2045 | 75.67 | 11.7 |
| 45 | 48.16 | 4.77 | 229.4 | 179.3 | 0.807 | 2124 | 2524 | 78.13 | 11.0 |
| 50 | 48.15 | 6.38 | 306.5 | 246.0 | 0.995 | 2360 | 3118 | 80.19 | 10.2 |
| 55 | 48.12 | 8.21 | 394.3 | 320.1 | 1.178 | 2595 | 3642 | 81.14 | 9.2 |
| 60 | 48.05 | 10.39 | 498.9 | 409.1 | 1.394 | 2802 | 4365 | 81.95 | 8.7 |
| 65 | 48.05 | 12.57 | 603.7 | 498.5 | 1.591 | 2992 | 4985 | 82.53 | 8.3 |
| 70 | 48 | 15.24 | 730.9 | 601.5 | 1.813 | 3169 | 5647 | 82.23 | 7.7 |
| 75 | 47.97 | 17.55 | 841.9 | 704.2 | 2.008 | 3349 | 6285 | 83.6 | 7.5 |
| 80 | 47.88 | 20.37 | 974.7 | 832.1 | 2.260 | 3516 | 7109 | 85.34 | 7.3 |
| 85 | 47.87 | 23.88 | 1142.5 | 962.4 | 2.483 | 3701 | 7852 | 84.19 | 6.9 |
| 90 | 47.86 | 29.05 | 1390.1 | 1105.4 | 2.734 | 3862 | 8666 | 79.49 | 6.2 |
| 95 | 47.76 | 35.36 | 1688.3 | 1310.9 | 3.079 | 4066 | 9646 | 77.61 | 5.7 |
| 100 | 47.71 | 40.73 | 1958.8 | 1595.8 | 3.064 | 4059 | 9543 | 81.62 | 6.0 |
Performance table: FLUXER PRO 29x8.7 MATT (12S, MAX 83°C)
| Throttle [%] | Voltage [V] | Current [A] | Input Power [W] | Output Power [W] | Torque [N.m] | RPM | Thrust [gf] | Efficiency [%] | Efficiency [gf/W] |
|---|---|---|---|---|---|---|---|---|---|
| 30 | 48.2 | 1.99 | 95.6 | 72.3 | 0.463 | 1493 | 1425 | 75.65 | 14.8 |
| 35 | 48.2 | 2.82 | 135.2 | 107.5 | 0.603 | 1703 | 1868 | 79.44 | 13.8 |
| 40 | 48.19 | 3.86 | 185.5 | 149.9 | 0.752 | 1906 | 2295 | 80.76 | 12.3 |
| 45 | 48.18 | 5.18 | 249.1 | 205.0 | 0.931 | 2103 | 2884 | 82.26 | 11.6 |
| 50 | 48.17 | 6.94 | 333.7 | 274.9 | 1.125 | 2334 | 3494 | 82.34 | 11.0 |
| 55 | 48.11 | 9.07 | 435.8 | 361.5 | 1.352 | 2554 | 4220 | 82.92 | 9.7 |
| 60 | 48.07 | 11.31 | 543.2 | 452.6 | 1.568 | 2757 | 4874 | 83.2 | 9.0 |
| 65 | 48.06 | 13.82 | 663.6 | 550.4 | 1.789 | 2953 | 5572 | 82.89 | 8.4 |
| 70 | 48.06 | 17.04 | 818.6 | 656.9 | 2.016 | 3113 | 6234 | 80.2 | 7.6 |
| 75 | 47.95 | 20.14 | 965.3 | 770.6 | 2.246 | 3278 | 6973 | 79.79 | 7.2 |
| 80 | 47.87 | 22.11 | 1057.6 | 835.5 | 2.486 | 3441 | 7716 | 84.65 | 7.3 |
| 85 | 47.81 | 25.84 | 1234.8 | 1046.0 | 2.767 | 3610 | 8516 | 84.67 | 6.9 |
| 90 | 47.79 | 30.37 | 1450.8 | 1183.3 | 3.005 | 3760 | 9276 | 81.52 | 6.4 |
| 95 | 47.69 | 35.81 | 1707.3 | 1378.4 | 3.323 | 3961 | 10199 | 80.69 | 6.0 |
| 100 | 47.67 | 35.91 | 1711.1 | 1378.2 | 3.337 | 3944 | 10292 | 80.51 | 6.0 |
Performance table: FLUXER PRO 30x10.0in MATT (12S, 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 | 48.2 | 2.37 | 113.4 | 89.8 | 0.587 | 1462 | 1684 | 79.15 | 14.8 |
| 35 | 48.19 | 3.35 | 160.8 | 130.0 | 0.744 | 1669 | 2174 | 80.76 | 13.5 |
| 40 | 48.18 | 4.64 | 223.0 | 180.3 | 0.923 | 1865 | 2714 | 80.89 | 12.1 |
| 45 | 48.16 | 6.22 | 298.9 | 244.2 | 1.139 | 2049 | 3324 | 81.65 | 11.1 |
| 50 | 48.15 | 8.23 | 395.6 | 324.5 | 1.369 | 2223 | 3996 | 81.97 | 10.1 |
| 55 | 48.09 | 10.7 | 513.9 | 422.6 | 1.635 | 2468 | 4835 | 82.17 | 9.4 |
| 60 | 48.07 | 13.68 | 656.9 | 531.5 | 1.915 | 2650 | 5644 | 80.87 | 8.6 |
| 65 | 48.03 | 16.26 | 780.3 | 641.4 | 2.168 | 2825 | 6379 | 82.17 | 8.2 |
| 70 | 47.96 | 19.89 | 953.4 | 754.2 | 2.409 | 2790 | 7071 | 79.08 | 7.4 |
| 75 | 47.95 | 23.94 | 1147.4 | 878.6 | 2.677 | 3134 | 7861 | 76.54 | 6.8 |
| 80 | 47.84 | 26.3 | 1258.0 | 1015.0 | 2.952 | 3284 | 8531 | 80.65 | 6.8 |
| 85 | 47.77 | 30.96 | 1478.2 | 1154.5 | 3.218 | 3427 | 9432 | 78.08 | 6.4 |
| 90 | 47.66 | 35.47 | 1690.0 | 1314.1 | 3.509 | 3576 | 10163 | 77.71 | 6.0 |
| 95 | 47.59 | 42.58 | 2030.3 | 1516.2 | 3.881 | 3731 | 11258 | 74.63 | 5.5 |
| 100 | 47.57 | 40.73 | 1937.0 | 1498.6 | 3.854 | 3714 | 11738 | 77.36 | 5.7 |
What’s Included
- Motor x1
- Propeller Plate x1
- Locating Pin x1
- 3.5mm Bullet Connector x3
- Heat Shrinkable Tube x3
- M4*10 Motor Screws x4
- M3*12 Propeller Screws x4
- Sticker x2
Applications
- High-end industrial drone platforms
- Professional surveying and mapping UAVs
- Multi-rotor builds requiring 12S power and 100KV class motors
For propeller/ESC matching and integration questions, contact support@rcdrone.top or visit https://rcdrone.top/.
Details

The MAD 8112 IPE motor drawing provides key outer diameter, height, and mounting hole measurements for accurate installation.

The MAD 8112 IPE motor package includes a propeller plate, locating pin, bullet connector set with heat shrink tubing, and mounting/propeller screws for installation.

The MAD 8112 IPE motor is rated at 100KV for 10–15S setups, with a listed weight of 3827g and 80% efficiency.
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