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›Scorpion HKII-7050-330kV

Scorpion HKII-7050-330kV

The Scorpion HKII-7050-330kV is a 330 kv motor with a 70 × 50 mm stator, weighing 1,915 g and rated to 200 A.

Simulate this motor

Specifications

Identity

BrandScorpion
ModelScorpion HKII-7050-330kV
kv330

Electrical

Max A200
Phase resistance5 mΩ
Poles10
Maker cells—
Curve pack6S

Mechanical

Weight4.22 lb
Stator70×50
Stator length50 mm

Limits

Max power—
MotorScorpion HKII-7050-330kVThis page
Propeller20.5x10.5PN
BatteryGAONENG GNB LiHV 6S 22.8V 1100mAh 60C XT60 LiPo Battery LongRange
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 %2,4502.88 lb118 W4.674.211.1
40 %3,1444.79 lb230 W9.2809.47
50 %3,7626.92 lb379 W15.682.98.28
60 %4,2919.08 lb555 W23.784.37.42
70 %4,72511.08 lb738 W33.184.96.81
80 %5,06712.82 lb914 W43.384.96.36
90 %5,32714.24 lb1070 W53.884.66.03
100 %5,45014.93 lb1152 W60.184.25.88

Related

Same maker

  • Scorpion A-5025 310kV
  • Scorpion HK-2520-1580kV motor
  • Scorpion HK-2520-1880kV motor
  • Scorpion HK-2520-3500kV motor
  • Scorpion HK-3014-900kV
  • Scorpion HK-3226-1400kV

Paired with

  • 20.5x10PN
  • 19x11
  • 20.5x10.5PN
  • 19x12WE
  • GAONENG GNB LiHV 6S 22.8V 1100mAh 60C XT60 LiPo Battery LongRange

Same class

  • SunnySky XS X6212S 180kV
  • SunnySky XS X6212S 300kV
  • SunnySky XS X6212S 340kV
  • SunnySky XS X6215S 170kV
  • SunnySky XS X6215S 210kV
  • SunnySky XS X6215S 350kV
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.