Product
Powertrain modelSITLValidation Report
Database
MotorsPropellersBatteries
DocsBlogAboutPricing
Theme

Physics-accurate electric-UAV powertrain simulation.

  • SDK on GitHub
  • LinkedIn
Theme

Product

  • SITL & mission testing
  • Validation & methodology
  • Plans & pricing
  • Product changelog

Database

  • Motor database
  • Propeller database
  • Battery database

Developers

  • API documentation
  • API reference
  • Python SDK
  • MCP server for AI assistants
  • User guide

Company

  • About ThrustLab
  • Engineering portfolio
  • Engineering articles
  • Contact us

Legal

  • Terms of service
  • Privacy policy
  • Refund policy
© 2026 Upwash LLC·Patent US 2026/0062150 A1·Engineering aid, not for safety-critical or certification use.

We use cookies and analytics tools to understand how you use ThrustLab and improve the experience. Privacy Policy

Motors›Neumotor 3819/7.5/330

Neumotor 3819/7.5/330

The Neumotor 3819/7.5/330 is a 330 kv motor with a 38 × 19 mm stator, weighing 164 g and rated to 59 A.

Simulate this motor

Specifications

Identity

BrandNeumotor
Model3819/7.5/330
kv330

Electrical

Max A59
Phase resistance128 mΩ
Poles22
Maker cells—
Curve pack8S

Mechanical

Weight0.36 lb
Stator38×19
Stator length19 mm

Limits

Max power—
Motor3819/7.5/330This page
Propeller11x6-4
BatteryGAONENG GNB LiHV 8S 30.4V 1100mAh 120C XT60 LiPo Battery
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 %3,2800.79 lb34 W167.210.39
40 %4,2751.35 lb68 W274.28.96
50 %5,2422.04 lb119 W3.577.77.76
60 %6,1742.86 lb191 W5.579.46.79
70 %7,0653.77 lb284 W8.379.96.01
80 %7,9084.75 lb401 W11.879.65.38
90 %8,7005.79 lb540 W16.178.84.86
100 %9,1516.43 lb635 W1978.24.59

Related

Same maker

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

Paired with

  • 11x6-4
  • 13x6.5E
  • 15x4E
  • 17x13
  • GAONENG GNB LiHV 8S 30.4V 1100mAh 120C XT60 LiPo Battery

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.