EDF 64mm Metal Alloy Fan Unit (64-1A) with 4300Kv Brushless Motor for 3S/4S LiPo

Specification:

Factory Tested and run
Rotor Diameter: 64mm 5 Blades (fitted)
Material: ABS & Special Aluminium
Weight: 250g (unit with motor)
Motor Kv: 4300Kv
MAX RPM: 52,000 rpm
Battery Required: 11.1V 2500 - 4000mAh
Static Thrust:
14.8v 4s: 1,200g,
11.1v 3s: 770g