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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›Neumotor 3819/12/206

Neumotor 3819/12/206

The Neumotor 3819/12/206 is a 206 kv motor with a 38 × 19 mm stator, weighing 164 g and rated to 37 A.

Simulate this motor

Specifications

Identity

BrandNeumotor
Model3819/12/206
kv206

Electrical

Max A37
Phase resistance321 mΩ
Poles22
Maker cells—
Curve pack12S

Mechanical

Weight0.36 lb
Stator38×19
Stator length19 mm

Limits

Max power—
Motor3819/12/206This page
Propeller12x6SF
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 %2,9680.72 lb30 W0.660.110.74
40 %3,8711.23 lb58 W1.268.79.58
50 %4,7481.86 lb99 W273.98.5
60 %5,5952.60 lb155 W3.177.17.58
70 %6,4073.43 lb228 W4.678.86.82
80 %7,1784.33 lb318 W6.579.66.17
90 %7,9035.27 lb425 W8.879.75.63
100 %8,3165.86 lb497 W10.479.65.35

Related

Same maker

  • 3207/1.5Y/293
  • 3805/100/94
  • 3805/10/939
  • 3805/11/854
  • 3805/12/783
  • 3805/13/722

Paired with

  • 12x6SF
  • 13.5x14
  • 16x5.5MR
  • 18.1x12
  • MaxAmps 1300mAh 12S

Same class

  • 3805/100/94
  • 3805/10/939
  • 3805/11/854
  • 3805/12/783
  • 3805/13/722
  • 3805/14/671
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.