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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 4606/70/85

Neumotor 4606/70/85

The Neumotor 4606/70/85 is a 85 kv motor with a 46 × 6 mm stator, weighing 94 g and rated to 8 A.

Simulate this motor

Specifications

Identity

BrandNeumotor
Model4606/70/85
kv85

Electrical

Max A8
Phase resistance2,514 mΩ
Poles22
Maker cells—
Curve pack12S

Mechanical

Weight0.21 lb
Stator46×6
Stator length6 mm

Limits

Max power—
Motor4606/70/85This page
Propeller17x8
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 %1,1950.33 lb10 W0.245.115.18
40 %1,5520.56 lb17 W0.356.114.9
50 %1,8990.85 lb27 W0.56414.12
60 %2,2361.18 lb41 W0.869.413.19
70 %2,5641.56 lb58 W1.272.912.21
80 %2,8811.98 lb80 W1.674.911.26
90 %3,1882.44 lb107 W2.175.710.35
100 %3,3692.72 lb126 W2.575.79.83

Related

Same maker

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

Paired with

  • 17x8
  • 19x8E
  • 20.5x10.5PN
  • 25x12.5E
  • MaxAmps 1300mAh 12S

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.