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Image for Firma 1900Kv Brushless Motor from HorizonHobby
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Firma 1900Kv Brushless Motor
  • Overview
  • Specs
  • Manuals & Support

Compatible Products

Spektrum Firma 1900Kv Brushless Motor SPMXSM1600 is compatible with SPMXSEMC04
Bearings or Bushings: Bearings
Cells: 3-6S LiPo
Connector Type: D4
Efficiency: 86%
Input Voltage: 11.1 - 22.2V (25.2V max)
Maximum Continuous Current: 60A
Motor Type: Brushless sensorless
Number of Poles: 4
Output: 4940A (6S),3000W
Overall Diameter: 1.6 in (42 mm)
Overall Length: 2.9 in (74 mm)
RPM: 29100 @ 15V
RPM/Volt (Kv): 1900Kv,1900
Sensored: No
Shaft Diameter: 0.197 in (5 mm)
Shaft Length: 0.73 in (18.5 mm)
Weight: 14.67 oz (416 g)



Product Support Tips

Product Support

Technical questions about this Zenoah product should be directed to Horizon Hobby's Product Support Department:

Horizon Hobby, LLC.
ATTN: Product Support

2904 Research Road
Champaign, IL 61822

To Contact Product Support please email us at

Sales Support

If you would like to purchase this product, please go to the Store Locator or contact the Horizon Hobby Consumer Sales Department:

Horizon Hobby, LLC.
ATTN: Consumer Sales

2904 Research Road
Champaign, IL 61822