Xnova 4025 Series 830KV

$ 220.00

– Sold Out

Xnova 4025-830KV 2Y

Xnova brushless high performance outrunner motor for 550-620 helicopters for sport flying on 6-8S or Extreme 3D on 8-10S setups. Excellent choice for Goblin 570, Logo 500 - 600, Synergy E5 - E6 or T-REX 600

FOR ESC SETTINGS CLICK HERE 

Features:

  • High quality Neodymium Magnets with a heat resistance up to 150 degree C.
  • Specialized wires,heat resistance up to 250 degree C.
  • Precise 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.
  • 100% hand-wound.
SHAFT TYPE SELECTION BASED ON THE FOLLOWING TYPES A, B, C 

If V3 version is stated on the packing and engrave on fancover = new front case (please see datasheet) 

Technical Data

Slots & Poles 24n8p
Winding T 2Y
rpm/V 830
Volt (V) 10 | 20 | 30
Io(A) 1.5 | 2.3 | 3.3
Rm (mohm) 11 | 11 | 11
Weight (without connector) (g) 386
Body Length (no shaft) mm 55.75
Diameter (mm) 49.5
Shaft Length (mm) (Details pictures) 36 / 25 / 32
Shaft Dia. (mm) 6 / 5
Mounting Holes CTC Distance (mm) NEW! from V3 = 4*M3 in 25mm and 4*M4 in 30mm
Mounting Screw NEW! from V3 = M3 and M4
Max Eff. Curr. 36.93 | 64.67 | 94.87
Max Eff. 91.88 | 92.89 | 94.87
Kt (Nm/A 0.0115
Km (Nm/sqrt(w)) 0.1097
Max Continuous Power(Watts) 3000
Peak Continuous Power(Watts) (5 sec) 4000
Max cont. current (A) 98