Xnova Lightning 4025-1120KV Brushless Motor w/6mm Shaft (Shaft A)

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Xnova Lightning 4025-1120KV Brushless Motor w/6mm Shaft (Shaft A)
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Price: $265.00

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This is the Xnova Lightning 4025-1120KV 1.5Y Brushless Motor with a 6mm "Type A" 36mm Shaft. The "Lightning Series" was developed from the extremely successful XTS Platform. Lightning series motors are simply the pinnacle of performance, and efficiency. If you're looking for the absolute best brushless motor within the Xnova line up, this is what you're looking for! This high performance brushless motor was developed 520-600mm size helicopters when powered with 6S. 


  • "A Shaft"
  • Good for hard 3D on 6S
  • High quality Neo Magnets, heat resistant up to 150 degree C
  • Specialized wires, heat resistance up to 250 degree C
  • Precision balanced
  • High performance stator metal sheet
  • Optimized ventilation
  • High quality NMB bearings
  • Marked leading high efficiency up to 93.5%
  • Superb quality and machining of CNC parts

Slots & Poles: 24n8p
Winding T: 1.5Y
rpm/V: 1120
Volt (V): 10 | 20 | 25
Io(A): 2.7 | 3.2 | 3.6
Rm (mohm): 6.8 | 6.8 | 6.8
Weight (without connector): 395g
Body Length (no shaft): 56.2mm
Diameter: 49.5mm
Shaft Length: 36mm
Shaft Diameter: 6mm
Max Eff. Curr.: 63.01 | 97.01 | 115.04 
Max Eff.: 91.43 | 93.40 | 93.74 
Kt (Nm/A): 0.0085
Km (Nm/sqrt(w)): 0.1034 
Max Continuous Power (Watts): 3000
Peak Continuous Power (Watts) (5 sec): 4000
Max cont. current (A): 110


This product was added to our catalog on May 11, 2018

Verified Owner
Friday, Dec 20 2019 (about 2 years ago)
Xnova Lightning 4025-1120KV Brushless Motor w/6mm Shaft (Shaft A)
I ran this motor in both an OXY5 and a Goblin 570 sport with great success. My setup was running on 6S through a Hobbywing 130a ESC. I was turning right at 2900RPM on the head with 15deg of pitch making the heli absolutely ballistic. with this setup on my 570 it moved faster in the air than my 700's with the same collective stop performance. I highly recommend this power setup for any 550 - 600 size platform running 6S. You won't be disappointed.
Verified Owner
Monday, Oct 18 2021 (8 months ago)
Xnova Lightning 4025-1120KV Brushless Motor w/6mm Shaft (Shaft A)
Running this in my Oxy 5 and as usual another great motor from Xnova...
Highly recommended with heaps of power and more in reserve!