4530-500KV 8D Brushless Motor (Shaft A) by Xnova

Check Store Availability
Please be aware that pricing and product availability in-store may vary from what’s available online because each store is independently owned and operated.
Low Price: $340.00
Back Order Add to Wish List
Out Of Stock Online
You may back order this item and it will ship when it arrives in stock.

Please Log in to receive a notification when this item arrives in stock.

FREE Shipping Eligible!
This item is eligible for Super Saver Shipping Learn More

This is the Xnova 4530-500KV 8D Brushless Motor with a 6mm "Type A" 38mm Shaft. This high performance brushless motor was developed for 700 to 800 class helicopters and is recommended for 12S applications when you want a high power to weight ratio.


  • "A Shaft" 38mm long, 6mm diameter
  • Ideal for 700 to 800 class helicopters
  • Good for 12S applications when you want a high power to weight ratio
  • 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 92%
  • Superb quality and machining of CNC parts

Slots & Poles:
Winding T: 8D
rpm/V: 500
Weight (without connector) (g): 535
Body Length (no shaft): 60.5mm
Diameter: 55.7mm
Shaft Length: 38mm
Shaft Dia.: 6mm
Mounting Holes CTC Distance: 30mm
Mounting Screw: 4x07
Volt (V): 10 | 20 | 30 | 40
Io(A): 1.8 | 2.4 | 3.3 | 4.1
Rm (mohm): 10 | 10 | 10 | 10
Max Eff. Curr.: 42.43 | 69.28 | 99.50 | 128.06
Max Eff.: 91.51 | 93.07 | 93.37 | 93.60
Kt (Nm/A): 191
Km (Nm/sqrt(w)): 0.191
Max Continuous Power (Watts): 5000
Peak Continuous Power (Watts) (5 sec): 10000 (2sec)
Max cont. current (A): 120


This product was added to our catalog on July 7, 2015.