HACKER A50-12S V4 OUTRUNNER MOTOR 15726837

A50-12S

The new Hacker A50 Series motors are designed for the very popular .46 to .90-size models.
Intended as a direct replacement to power your model with quiet and clean electric power.
The 14-pole outrunner design creates MASSIVE TORQUE, thereforre larger direct drive props can be used without the need for a gearbox.
This motor features oversized bearings, curved neo-magnets and high efficiency stator design.
Additionally you will find a special large concentric bearing located in the rotor to support the rotating mass during extreme 3D maneuvers.
A cooling fan is mounted on the motor for closed cowling or helicopter applications to provide proper motor cooling.
Integrated 8mm threaded shaft and prop adapter for super reliability

Specifications A50-12S
RPM / V (Kv) 492
Weight 13oz
Battery 4 LiPo 6000mah
Operating Current (Amps) 40A
Peak Amps (15sec) 55A
Prop 13x8 to 15x10