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ALZRC - Brushless Motor - 2221-PRO - 3800KV
ALZRC - Brushless Motor - 2221-PRO - 3800KV
No.BL2221-PRO
Date:2017-05-25
Status: in stock
Focus:359
●Compatible Devil 450 Pro.
●Featuring superior efficiency, high power output, extreme torque, and low current, low temperature.
●Incorporates radial fan in its end bell, creating powerful airflow to dissipate heat. Tweaks to motor design and reduction in weight not only contributes to dramatic power increase, the high efficiency cooling system enables cooler operating temperature during and
after flights when compared to motor of previous generation.
Price:23.29

Description:

●Compatible Devil 450 Pro.
●Featuring superior efficiency, high power output, extreme torque, and low current, low temperature.
●Incorporates radial fan in its end bell, creating powerful airflow to dissipate heat. Tweaks to motor design and reduction in weight not only contributes to dramatic power increase, the high efficiency cooling system enables cooler operating temperature during and 
after flights when compared to motor of previous generation.

Specification:

●Stator Diameter: 22.0mm
●Stator Thickness: 21.0mm
●No. of Stator Arms: 9
●Magnet Poles: 6
●Motor Wire: Φ2.0/1.0 x 90mm
●Motor KV: 3800KV
●No-Load Current(IO/10V): 1.1A
●Motor Resistance(RM): 0.039
●Max Continuous Current: 35A
●Max Continuous Power: 600W
●Max. Peak Current: 60A
●Max. Peak Power: 900W
●Weight: 91g
●Outside Diameter: 28mm
●Body Length: 38mm
●Shaft Diameter: 3.5mm
●Overall Shaft Length: 55.5mm
●Max Lipo Cell: 4S
●Motor Timing: 15
●Drive Frequency: 8kHz
●Plug: 3.5mm Gold-plated Banana Plugs

Packaging:

●Brushless Motor x 1
Specification

22.0mm

21.0mm

9

6

Φ2.0/1.0 x 90mm

3800KV

1.1A

0.039

35A

600W

60A

900W

91g

28mm

38mm

3.5mm

55.5mm

4S

15

8kHz

3.5mm Gold-plated Banana Plugs

Fitting
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