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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›Scorpion HK-4015-1070kV

Scorpion HK-4015-1070kV

The Scorpion HK-4015-1070kV is a 1,070 kv motor with a 40 × 15 mm stator, weighing 215 g and rated to 65 A.

Simulate this motor

Specifications

Identity

BrandScorpion
ModelScorpion HK-4015-1070kV
kv1,070

Electrical

Max A65
Phase resistance19 mΩ
Poles8
Maker cells—
Curve pack3S

Mechanical

Weight0.47 lb
Stator40×15
Stator length15 mm

Limits

Max power—
MotorScorpion HK-4015-1070kVThis page
Propeller8.75x5.0
BatteryTattu 1100mAh 11.4V 60C 3S1P 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 %4,0220.34 lb17 W1.351.28.79
40 %5,2480.58 lb31 W2.462.78.45
50 %6,4330.88 lb51 W470.37.86
60 %7,5671.23 lb77 W6.175.37.24
70 %8,6371.62 lb110 W8.878.66.67
80 %9,6332.03 lb150 W12.180.56.16
90 %10,5482.45 lb194 W1681.55.72
100 %11,0582.71 lb224 W18.781.75.48

Related

Other winds

  • Scorpion HK-4015-1450kV

Paired with

  • 8.75x5.0
  • 9.5x4.5
  • 11x8F
  • 14x7E
  • Tattu 1100mAh 11.4V 60C 3S1P Lipo Battery Pack with XT30 Plug

Same class

  • AXI 2808/24 CYCLONE 1190kV
  • AXI 2814/16 CYCLONE 1035kV
  • AXI 2814/20 CYCLONE 840kV
  • AXI 2820/12 CYCLONE 990kV
  • AXI 2820/14 CYCLONE 860kV
  • AXI 2826/10 CYCLONE 920kV
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.