Direct mount propeller or Hub style compatible
Multi-length mounting hardware included
High Power N42sh magnets
Precision NMB bearings
12v Brushless Motor Series
Motor efficiency is typically calculated by dividing thrust by power at 100% throttle, measured in gram/watt. The higher this number is, the more efficient the motor.
Fastest drone motors are important to look at efficiency through the whole throttle range though, not just the top end. Some motors might be efficient at lower throttle but could lose efficiency by drawing increasingly higher current as they approach their limits.
With less efficient motors not only are you wasting energy and flight time, your batteries might also suffer from voltage sag, this effect will be compounded if you are using poor quality LiPo batteries.
Remember that Watt is calculated by multiplying voltage and current, as we know the voltage of the battery we will be using. Another good way to look at efficiency is to use gram/amp (thrust/current).
Generally, the more thrust generated, the larger the current drawn to produce that thrust, so uav motor with high thrust and low current are preferred. Inefficient motors either generate too little thrust or draw too much current.
If you want your plane to fly longer, we suggest that you consider these motors.
U series motors are designed specially for long flight time drones. These motors are highly efficient, light, and run smoothly.
With the guarantee of strength, the caps of U motors are highly hollow-cutted to save weight, so that these motors can reach maximum thrust to weight ratio and gain more flight time.
U series motors are tested with the strictest procedures of TTF’s QC protocols. Each of these motors are dynamically balanced with our high-test standard. The axial and radial runouts of each rotor are tested strictly
Features:
• High Power N42sh magnets
• Precision NMB bearings
• 0.2mm laminations for optimal efficiency
• Ample cut to length motor wires for a clean install
• Direct mount propeller or Hub style compatible
• Multi-length mounting hardware included
U2212/ U3506/ U5208 motors are applicable for 300-500mm class multirotor.
UAV motor U2212
UAV motor U3506
UAV motor U5208
