4pcs Sunnysky R1408 1408 3800KV 2-4S CW/CCW Brushless Motor Kit for RC Racing Drone Quadcopter

The Sunnysky R1408 3800KV brushless motors are designed for mini racing drone. They are built from high quality aluminum alloy which is produced from the latest CNC milling machines. The motors support 2-4S lipo battery and could rotate fast with high power.


Features:
100% Brand new and high quality.
R1408 3800KV brushless motor is the specially designed for tiny whoop brushless version.
Suit for mini RC FPV racing drone.
Height: 29.7mm width: 18mm shaft diameter: 5mm.
CNC machined aluminum case.
High purity copper windings maximizes efficiency.
It is suitable for high speed ESC light weight for drone quadcopter multirotors.
Support 2-4S lipo battery.

Specification:
Item Name: R1408 3800KV Brushless Motor
Model: R1408
KV: 3800
No.of Stator Slots: 9
No.of Rotor Poles: 12
No-load Current (A/10V): 0.9A
Motor Resistance: 80m
Max Continuous Current: 32A/60s
Max Continuous Power: 400W
Recommended ESC: 30-40A
Recommended Prop (inch): 3x3.5x3 4x4x3 4x4.5x3
Stator Diameter: 14mm
Stator Thickness: 8mm
Rotor Diameter: 18mm
Shaft Diameter: 5mm
Body Length: 29.7mm
Input Voltage: 2-4S Lipo battery
Weight: 18g/pcs

Package information:
Package size: 11.5 * 7 * 7cm / 4.5 * 2.8 * 2.8in
Package weight: 117g / 4.1oz
General box package

Package Included:
4 * R1408 3800KV Motor
4 * Screw Set