AEO-RC CR28M Contra-Rotating Motor w/ 2-Blades @1050kv
AEO-RC CR28M Contra-Rotating Motor w/ 2-Blades @1050kv
Item#: 88E-MC451-CR28M-Counter-Blade2-1050KV
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Regular price: $103.30
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Tested with AEO E-Power 30A ESC

No Load Data:
7V : 1.1A w/ 7300RPM
8V : 1.2A w/ 8450RPM
10V : 1.5A w 10300RPM

Weight: 100g
Max Power: 25A or 320W*2
Dimension: 27.5*70(mm)
Length of shaft: 13(mm)
Diameter of shaft: 3.0(mm)

Tested with 10*6 *2 Propellers

Product KV w/Motor Volts Amps Watts RPM Pitch Speed (m/s) Thrust(g) Thrust(oz) Efficiency(g/W) Efficiency(oz/W)
CR28M 1100 CR28M 10.0 37.0 370     1400 49.38 3.78 0.13
      11.1 42.0 466.2     1560 55.03 3.35 0.12
      12.6 44.0 554.4     1610 56.79 2.90 0.10