T-MOTOR U7 V2.0 Power Type UAV Motor

T-Motor U7 v2 U series motors from Tiger motors is designed for lifting DSLR cameras. Using U7 V2.0 motors you can lift quadcopter up to 7kg.  These motors are best if you are planning to build a Quadcopter or Hexacopter for a professional photography multi-rotor. 

Highlights

Unique Side Hole Design: ensures swift airflow. Motor cools 2.5 times faster than others. Six holes bevelling upward sparkles motor with waterproof and sand-resistant features.

Abnormal Shaft: a special screw is used for stator and rotor installation, avoiding looseness of cir-clip.

High-Quality Varnished Wired: imported, oxygen-free copper coil which can tolerate temperature of 180C 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 lose while improving the utilisation. Advanced 0.2mm silicon steel sheet reduces heat and eddy, thus improving efficiency.

Larger Bearing – Lower Noise: Adoption of imported German bearing prolongs the service life to over 1600 hours under trouble-free operation. German bearing enables motor run more smoothly and longer with lower noise.