Hengli W4225 390KV Outrunner Brushless Motor for 450-650 Multi-copter

Hengli W4225 390KV Outrunner Brushless Motor for 450-650 Multi-copter

Description of Hengli W4225 390KV Outrunner Brushless Motor for 450-650 Multi-copter

HL W4225 390KV Outrunner Brushless Disk Type Motor for 450-650 Multi-copter

-HL disk type motors specially designed for multi-rotor aircrafts.
-Utilizing 0.2mm Silicon steel sheets.
-Well balanced at factory, ensures maximum efficiency and low noise.
-Higher g/w ratio, very good choice for muti-rotor application.
-New motor mount suits for different mounting spaces.
-New prop adaptor design, you can fix the prop with prop adaptor, or mount the new series carbon fiber props directly to the motor without using prop adaptor.

-Model: W42-25 390KV
-Idel current: 0.2A at 7.4V
-Net weight: 87g
-Max cell number supported: 6S Lipo
-Max current: 15A
-Recommended ESC: 20A
-Working current: <11A
-Max power: 330W
-Internal resistance: 0.24Ω