Features:
The Brushless Motor is special one for the electirc helicopter 450 class, it has the best performance for 3D fly.
It will your best choice the 450 calss Helicopter.
No. Of cells: 3-4x Li-Poly
RPM/V: 4000
Max. efficiency current: 8 - 10.5 A (>75%)
No load current / 10 V: 0,5 A
Specifications:
Current capacity: 40 A/60 s
Dimensions:31 x 29 mm
Shaft diameter: 3.17mm
Weight: 64 g
Recommended model weight: 450 class Ele. Heli.
Recommended prop without gearbox: 6"-8"
30 A Brushless ESC
Size: 46mm x 26mm x 10mm
Sustaining Input Voltage: 6-12V
BEC Output Current: 5V/3A
Continuous Output Current: 30A
BEC: 2A/5A
Package Contents:
1x 4000KV Brushless Motor
1*30A ESC