Xnova 4020-1200KV specifications

Xnova 4020-1200KV 2Y

The 4020-1200KV is extremly powerfull and perfect for any 480mm up to 600mm Blade Heli flying on 6S up to 8S.

SHAFT TYPE SELECTION BASED ON THE ILLUSTRATION BELOW A, B , C

Slots & Poles 24n8p
Winding T 2Y
rpm/V 1200
Volt (V) 10 | 20
Io(A) 2.1 | 3.2
Rm (mohm) 8 | 8
Weight (without connector) (g) 348
Body Length (no shaft) mm 50.75
Diameter (mm) 49.5
Shaft Length (mm) (Details pictures) / 36 / 22 / 25
Shaft Dia. (mm) 5 / 6
Mounting Holes CTC Distance (mm) 25
Mounting Screw 4*M3
Max Eff. Curr. 51.23 | 89.44
Max Eff. 91.80 | 92.84
Kt (Nm/A 0.008
Km (Nm/sqrt(w)) 0.089
Max Continuous Power(Watts) 2400
Peak Continuous Power(Watts) (5 sec) 2900
Max cont. current (A) 105