1407-4000kV FPV Racing Motor Set (4) by Xnova

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Frederick, MD

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This product was added to our catalog on November 29, 2016.

Xnova Hyper 1407-4000KV FPV Racing Motor Set.  The 1407 is an ideal motor for race quads that are looking for high power output on 3" props, or extremely light weight quads which run 4" or 5" props!


  • High performance and finest CNC quality
  • Ultimate efficiency
  • Low cogging torque and smooth running
  • Precise balanced and fully tested
  • 100% handwound

Model: 1407-4000KV
RPM/Volt: 4000
No Load Current: 1.2 @10V
Weight: 16g
Battery: 3-4S
Resistance: 0.110 ohm

David Hannigan Jr.
Verified Owner
Thursday, May 11 2017 (7 months ago)
Xnova 1407-4000kV FPV Racing Motor Set (4)
I can't understand for the life of me why these motors are on back order because I've ordered a whole bunch of them and they all suck. I have yet to have a whole set work. Never flown one yet. The windings inside the bell have broke on one of them. And the wires coming out of the motor mount have broken on at least one. Leaving me again with just three motors working.)