T-MOTOR Antigravity 4004 KV300/KV400 Brushless Motor

T-Motor 4004 Burshless Motor is the Drone Motors  for Industry Drones . It is a very light motor only 53g per unit. Providing 0.5kg to 1kg per axis of rated load capacity. The wide rage of KV with different UAV Propeller can get wide range loads. Use 550mm quadrotor, take-off weight 2kg, hover time about 36 minutes.

It is good for many different application scenes. This Brushless motor Designed with weather-proof. Prevent for corrosion ,Rain, Snow.  And centrifugal cooling system bring higher efficiency of the heat sinking. It adds reliability and enable for continue running.

It is good for rescue drones , Survey Mapping Drones. Light payload (Such as wireless megaphone, search light etc) but long endurance flight time.

Products Characteristics:

• Ultrathin design, the lighter motor compared to the same level currently.
• Single thick copper wire winding by hand
• Special ventilation and cooling design
• Excellent assembling workmanship,with great rotor dynamic balance
• 5.Work with T-motor carbon fiber prop and the prop with M6 hole.High grade EZO bearings.

We adopt unique cooling design so that ventilation of winding is well, 

what is more and nicer dynamic test make easier to speed up and run more stably.

Single thick copper wire winding, reduce energy dissipation of motor.

We adopt unique cooling design so that ventilation of winding is well, what is more,and perfect dynamic test
make easier to speed up and run more stably. 

The motors come with higher lever EZO bearing to improve the life of the motor,which is imported with original packaging (not used bearing, low level EZO bearing,Fake bearing).Official test indicate which can complete the flight time is 60-80 hours. we stronger suggest to change the bearing after your flight getting 60 hours to surance you safe flight whether the bearing getting bad or not because the bearing is consumer parts of the motor.

Parameters:

Our other quality products

DroneFrames
BrushlessMotors
PatrolDrones