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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 4632/5.5/203

Neumotor 4632/5.5/203

The Neumotor 4632/5.5/203 is a 203 kv motor with a 46 × 32 mm stator, weighing 390 g and rated to 98 A.

Simulate this motor

Specifications

Identity

BrandNeumotor
Model4632/5.5/203
kv203

Electrical

Max A98
Phase resistance62 mΩ
Poles22
Maker cells—
Curve pack10S

Mechanical

Weight0.86 lb
Stator46×32
Stator length32 mm

Limits

Max power—
Motor4632/5.5/203This page
Propeller20x15E
BatteryMaxAmps 1300mAh 10S
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 %2,3562.66 lb124 W380.49.74
40 %3,0034.44 lb252 W6.281.77.99
50 %3,5736.41 lb427 W10.881.26.8
60 %4,0558.37 lb636 W16.780.15.97
70 %4,45110.19 lb859 W23.578.75.38
80 %4,76511.78 lb1077 W3177.44.96
90 %5,01013.10 lb1277 W38.776.14.65
100 %5,12813.77 lb1385 W43.575.44.51

Related

Same maker

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

Paired with

  • 20x15E
  • 22x13EPN
  • 18x12
  • 22x12E
  • MaxAmps 1300mAh 10S

Same class

  • 4606/0.5/11917
  • 4606/100/60
  • 4606/10/596
  • 4606/11/542
  • 4606/12/497
  • 4606/13/458
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.