BeeRotor Z1407 4100KV Brushless Motor for FPV Racing Quadcopter Drone 4Pcs

BeeRotor Z1407 4100KV Brushless Motor for FPV Racing Quadcopter Drone 4Pcs

Description:
BeeRotor has joined forces with Zoe Stumbaugh (ZoeFPV), one of the most influential and talented female FPV freestyle pilots today, to bring you the perfect FPV freestyle motor. This Z1407 4100Kv motor has been engineered from the ground up for freestyle, and it is the perfect blend of elegant design and high end performance. By using high quality Steel & Hollow shaft, and CNC precision machined parts, ZoeFPV motor provides silky smooth, reliable power. The bell housing design provides excellent cooling effect as well as strength while remaining light weight. The Kv and size of the motor has been carefully selected to be optimized for 3" props on a 4s battery. This combination gives you an excellent burst of power to quickly elevate your aircraft above and around objects. The Z1407 4100Kv motors have a strong steel 2mm internal shaft and 5mm external non-rotation specific prop shaft. The prop shaft supports 5mm shaft props with no adapter need, saving you weight. Each motor comes with two ultra-lightweight, black anodized, low profile, flanged aluminum lock, ensuring your propellers do not come loose during flight.Each motor comes with YFS 4x M2x4(for 2mm bottom plate) and YFS 4x M2x5(for 3mm bottom plate) screws for mounting on most airframes. The motor wire length is 110mm for easy installation.  You can also simply cut the motor wires to the desired length and directly solder them to your ESC. With the motor wires cut to a short length (and no bullets) the motor only weighs an incredible 16g!

Features:
- The Special magnet for ZoeFPV Motor.
- The bearing is NMB(Japan) , smooth and a long life.
- 0.20mm laminations, maximum efficiency and minimum Eddy Current losses.
- Ultra-flexible motor leads with high-temp 220 °silicone rubber.
- Power Optimization
- With rotor dynamic balance process.

Specifications:
- Stator Diameter: 14 mm
- Stator Thickness: 7 mm
- Number of Stator Slots: 9
- Number of Magnet Poles: 12
- Motor Kv Value: 4100 RPM
- No Load Current (Io)  1.0 Amps @ 10 Volts: 1.0 Amps
- Motor Resistance (Rm) per Phase: 0.16 Ohms
- Motor Resistance (Rm) Phase to Phase: 0.12 Ohms
- Maximum Continuous Current: 20 Amps
- Max Continuous Power (3-cell Li-Po): 220 Watts
- Max Continuous Power (4-cell Li-Po): 300 Watts
- Motor Weight: 17 g
- Outside Diameter: 18.3 mm
- Motor Shaft Diameter: 3 mm
- Prop Shaft Diameter: 5 mm
- Overall Shaft Length: 32 mm
- Motor Body Length: 18 mm
- Motor Timing: 5-10 degrees
- PWM Frequency: 8-20 KHz

Package included:
- 4 x Z1407 4100KV motor
- Nuts and screws