T-Motor U3 - Brushless Electric Motor

Brushless Electric Motors from the Market Leader of Propulsion Systems for Drones/UAVs

T-Motor offers Electric Motors of the highest Quality and Industrial Grade.
First Class Efficiency and Reliability are the Result of excellent Processing and Components. Manufacturers of UAVs for industrial operations can hardly do without the brand T-Motor.

Stable / Durable - U3 Waterproof Power Type

For AUW 3-8kg Multi-copter

• Industrial Grade
• Dustproof
• Waterproof

Special Side Hole Design

Special design ensures swift airflow. Motor cools 2.5 times faster than others. Six holes beveling upward sparkles motor with waterproof and sand-resistant features.

Abnormal Shaft

A special screw is used for stator and rotor installation, avoiding looseness of circlip

High-Quality Varnished Wire

Imported Oxygen-free copper coil which can tolerate temperature of 180°C is employed to enhance short circuit resistance.

High-Standard Silicon Steel Sheet Precision Winding

The precision winding ensures the tightness of coil and slot. It helps reduce the copper loss while improve the utilization. Advanced 0.2mm silicon steel sheet reduces heat and eddy, thus improves the efficiency.

Larger Bearing, Lower Noise

Adoption of imported EZO bearing prolongs the service life to over 1600 hours under trouble-free operation. EZO bearing enables motor run more smoothly and longer with lower noise.

Recommendation

• Voltage: 4S
• Recommended prop: T-MOTOR CF 12 x 4 prop
• AUW:
  • Quadcopter - 4kg
  • Hexacopter - 6kg
  • Octocopter - 8kg