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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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Propellers›APC 9x7.5

APC 9x7.5

The APC 9x7.5 is a 9×7.5 inch, 2-blade propeller weighing 30.1 g.

Simulate this propeller

Specifications

Identity

MakerAPC
Model9x7.5

Mechanical

Size9×7.5 in
Pitch7.50 in
Blades2
RotationCCW
P/D0.83
Weight0.07 lb

Limits

Max RPM23,000
MotorMAD 4006 IPE 740kV
Propeller9x7.5This page
BatteryGAONENG GNB LiHV 5S 19V 1100mAh 60C XT30 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 %3,6560.32 lb21 W0.454.86.77
40 %4,7390.55 lb38 W0.864.86.51
50 %5,7850.85 lb63 W1.371.56.13
60 %6,7931.20 lb95 W1.975.85.69
70 %7,7581.59 lb137 W2.878.25.26
80 %8,6782.02 lb190 W3.879.14.83
90 %9,5482.48 lb255 W5.278.74.42
100 %10,0482.77 lb300 W6.2784.19

Related

Same maker

  • 10.5x4.5
  • 10.5x6
  • 10x10
  • 10x10E
  • 10x12WE
  • 10x3

Paired with

  • 3805/36/261
  • Cobra C-2826/8 1130Kv
  • 3805/34/276
  • MAD 4006 IPE 740kV
  • MaxAmps 1300mAh 12S
  • Tattu 1100mAh 11.4V 60C 3S1P Lipo Battery Pack with XT30 Plug

Same class

  • 8.625x3.75
  • 8.75x5.0
  • 8.75x7.0N
  • 8.75x7.5N
  • 8.75x7.5NN
  • 8.75x7.5W
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 this 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.