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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 5.7x3

APC 5.7x3

The APC 5.7x3 is a 5.7×3 inch, 2-blade propeller weighing 5.1 g.

Simulate this propeller

Specifications

Identity

MakerAPC
Model5.7x3

Mechanical

Size5.7×3 in
Pitch3.00 in
Blades2
RotationCCW
P/D0.53
Weight0.01 lb

Limits

Max RPM42,000
MotorCobra CM-2213/34 700Kv
Propeller5.7x3This page
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 %7,1530.17 lb29 W0.817.32.63
40 %9,4010.29 lb42 W1.126.83.18
50 %11,6390.45 lb55 W1.538.13.73
60 %13,8650.65 lb69 W1.850.84.23
70 %16,0770.88 lb87 W2.363.44.6
80 %18,2701.15 lb110 W2.973.84.75
90 %20,4371.46 lb143 W3.880.34.64
100 %21,7301.66 lb169 W4.581.94.46

Related

Same maker

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

Paired with

  • MAD 2806 EEE 650kV
  • Scorpion HKII-2206-5300kV
  • Cobra CM-2213/34 700Kv
  • TP3300-9SE55
  • GAONENG GNB LiHV 1S 3.8V 1100mAh 60C Molex 51005 Cabled LiPo Battery Long Range
  • GAONENG GNB LiHV 8S 30.4V 1100mAh 120C XT60 LiPo Battery

Same class

  • 5.25x4.75E
  • 5.25x5.5E
  • 5.25x6.25E
  • 5.25x8E
  • 5.2x6.0E
  • 5.5x2
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.