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© 2026 Upwash LLC·Patent US 2026/0062150 A1·Engineering aid, not for safety-critical or certification use.

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Motors›MAD M6C06 EEE 140kV

MAD M6C06 EEE 140kV

The MAD M6C06 EEE 140kV is a 140 kv motor with a 72 × 27.4 mm stator, weighing 163 g and rated to 21 A.

Simulate this motor

Specifications

Identity

BrandMAD
ModelMAD M6C06 EEE 140kV
kv140

Electrical

Max A21
Phase resistance301 mΩ
Poles28
Maker cells12S
Curve pack12S

Mechanical

Weight0.36 lb
Stator72×27.4
Stator length27.4 mm

Limits

Max power—
MotorMAD M6C06 EEE 140kVThis page
Propeller18x8
BatteryMaxAmps 1300mAh 12S
Throttle%
Charge%
Rotors
Free · no account needed

Open in the calculator

Performance

Pairings
Download CSV
ThrottleRPMThrust (lb)Power (W)Current (A)Efficiency (%)g/W
30 %2,0360.62 lb26 W0.547.810.79
40 %2,6661.07 lb46 W0.959.310.55
50 %3,2861.63 lb74 W1.568.110.06
60 %3,8922.30 lb110 W2.274.59.46
70 %4,4843.06 lb157 W3.2798.82
80 %5,0583.91 lb216 W4.481.98.2
90 %5,6114.83 lb288 W5.983.47.6
100 %5,9345.42 lb339 W783.87.26

Related

Other winds

  • MAD M6C06 EEE 220kV
  • MAD M6C06 EEE 320kV

Paired with

  • 17x4W
  • 18x8
  • 19x12WE
  • 22x10
  • MaxAmps 1300mAh 12S

Same class

  • KDE7208XF-110
  • KDE7208XF-135
  • KDE7215XF-135
  • MAD M6C06 EEE 220kV
  • MAD M6C06 EEE 320kV
  • MAD M6C06 IPE 140kV
See all
Fast modelComputed 2026-10-03prom-rs/0.6.2Validation

The curves here are the Fast model, which every account and every visitor runs without limit. An account also runs the Full model, which solves a database propeller from its measured blade geometry.

Engineering aid — ThrustLab results are physics-based estimates, not certified data. Always bench-test and independently validate before committing a real build to flight. Not for safety-critical or certification use.