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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›T-Motor F1404 KV3800

T-Motor F1404 KV3800

The T-Motor F1404 KV3800 is a 3,800 kv motor with a 17.9 × 16.6 mm stator, weighing 9.3 g and rated to 19 A.

Simulate this motor

Specifications

Identity

BrandT-Motor
ModelT-Motor F1404 KV3800
kv3,800

Electrical

Max A19
Phase resistance195 mΩ
Poles12
Maker cells—
Curve pack2S

Mechanical

Weight0.02 lb
Stator17.9×16.6
Stator length16.6 mm

Limits

Max power—
MotorT-Motor F1404 KV3800This page
Propeller4x3.3E
BatteryGAONENG GNB LiHV 2S 7.6V 1100mAh 60C XT30 LiPo Battery Long Range
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 %8,3820.09 lb13 W1.526.82.98
40 %10,6570.15 lb20 W2.335.83.29
50 %12,7840.22 lb28 W3.244.23.51
60 %14,7700.29 lb37 W4.351.63.64
70 %16,6100.38 lb47 W5.557.33.67
80 %18,2930.47 lb59 W760.73.59
90 %19,8000.55 lb74 W8.861.43.39
100 %20,6150.60 lb85 W10.260.43.22

Related

Same maker

  • T-Motor AM480 KV600
  • T-Motor AM480 KV650
  • T-Motor AM480 KV900
  • T-Motor AM60 KV1550
  • T-Motor AM60 KV1880
  • T-Motor AM670 KV480

Paired with

  • 4x3.3E
  • 4.5x3.5
  • 4.75x4
  • 6x2
  • GAONENG GNB LiHV 2S 7.6V 1100mAh 60C XT30 LiPo Battery Long Range

Same class

  • iFlight XING 1303 5000kV
  • KDE1806XF-2350
  • MAD AceRacer FS1404.5 GF-D63-3 4500kV
  • Tempest 1704-1480Kv
  • Tempest 1704-2050Kv
  • Tempest 1704-2600Kv
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.