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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 3808/8/734

Neumotor 3808/8/734

The Neumotor 3808/8/734 is a 734 kv motor with a 38 × 8 mm stator, weighing 72 g and rated to 56 A.

Simulate this motor

Specifications

Identity

BrandNeumotor
Model3808/8/734
kv734

Electrical

Max A56
Phase resistance75 mΩ
Poles22
Maker cells—
Curve pack4S

Mechanical

Weight0.16 lb
Stator38×8
Stator length8 mm

Limits

Max power—
Motor3808/8/734This page
Propeller9.5x6
BatteryTattu 1100mAh 15.2V 60C 4S1P Lipo Battery Pack with XT30 Plug
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 %3,6280.38 lb15 W0.968.211.36
40 %4,7160.66 lb30 W1.775.89.98
50 %5,7591.00 lb52 W379.48.71
60 %6,7491.39 lb82 W4.880.87.67
70 %7,6781.81 lb121 W7.1816.82
80 %8,5362.26 lb167 W1080.56.13
90 %9,3202.71 lb221 W13.579.55.57
100 %9,7552.99 lb256 W15.878.85.29

Related

Same maker

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

Paired with

  • 9.5x6
  • 11x9-4
  • 13x4.5EP(F2B)
  • 15x10E
  • Tattu 1100mAh 15.2V 60C 4S1P Lipo Battery Pack with XT30 Plug

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.