Tags: 0.2mm  Silicon  Steel  Sheet,  3500KV,  Outrunner,  Brushless  Motor,  450  Class  Helicopter 

Features:

Upgrading part for 450 Class electric helicopters.

9N6P structure design, 0.2mm Silicon steel sheet (from Japan), NdFeB high temperature magnet, NMB brand high quality bearing.
Light in weight, high torque, low temperature, low noise, and high efficiency.

Specifications:

Model: H450M-3500
NO.of cells: 3s
rpm/v: 3500
Shaft diameter: Φ3.17mm
Dimensions (ΦD×L): Φ28×37mm
Weight :81g
No load Current@10V(A): 2.6
MAX current(A): 42
MAX power: 440w

Includes/Requires:

Includes:
1 x motor

Requires:
1 x motor pinion