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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 6514/4/474

Neumotor 6514/4/474

The Neumotor 6514/4/474 is a 474 kv motor with a 65 × 14 mm stator, weighing 375 g and rated to 180 A.

Simulate this motor

Specifications

Identity

BrandNeumotor
Model6514/4/474
kv474

Electrical

Max A180
Phase resistance10 mΩ
Poles22
Maker cells—
Curve pack4S

Mechanical

Weight0.83 lb
Stator65×14
Stator length14 mm

Limits

Max power—
Motor6514/4/474This page
Propeller18x12E
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 %2,3261.61 lb59 W3.58312.28
40 %2,9782.70 lb121 W7.285.210.1
50 %3,5583.91 lb206 W12.585.48.61
60 %4,0555.14 lb308 W19.384.77.58
70 %4,4686.30 lb417 W27.383.76.84
80 %4,8007.32 lb526 W3682.66.31
90 %5,0618.18 lb628 W45.181.35.91
100 %5,1888.62 lb684 W50.780.65.72

Related

Same maker

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

Paired with

  • 18x12E
  • 20x15C
  • 15x13.5-3
  • Tattu 1100mAh 15.2V 60C 4S1P Lipo Battery Pack with XT30 Plug

Same class

  • 6510/100/27
  • 6510/10/266
  • 6510/11/242
  • 6510/12/221
  • 6510/13/204
  • 6510/14/190
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.