T-motor U8 II Efficiency Multirotor UAV Motor KV100

T-Motor U8 II KV100 is a professional-grade UAV motor with a KV rating of 100,
engineered for high-efficiency multirotor platforms that require stable performance and extended flight time. It is optimized for heavy-lift drone applications such as aerial mapping, surveillance, and industrial inspection.

The motor features a diameter of approximately 87 mm and a height of around 29 mm, with a robust shaft and industrial-grade construction that ensures compatibility with demanding UAV frames. It is designed to operate on 12S LiPo battery systems, delivering consistent power output across a wide voltage range.

With a maximum thrust of up to 7.3 kg, the U8 II KV100 is suitable for quadcopter, hexacopter, and octocopter configurations carrying professional payloads. Its optimized magnetic circuit and high-quality winding improve efficiency by approximately 15%, enabling longer flight times and reduced energy consumption.

The motor supports peak power of around 1400–1450 W and can handle peak currents of approximately 30 A, ensuring reliable operation under heavy load conditions.

Weighing approximately 270–287 g including cables, it is designed for use with large propellers in the 27–28 inch range, offering an excellent balance between thrust and efficiency.

The U8 II KV100 features IP55-level protection, providing resistance against dust and moisture, making it suitable for demanding outdoor environments. Built with high-temperature resistant materials, precision bearings, and anti-corrosion treatment, the motor ensures long operational life, typically rated for around 1000 hours or up to 1500 flights depending on usage conditions.