Russia Develops Drone and Robot Motors Three Times Lighter Than Previous Models

Russia's state-owned Rostec Corporation has unveiled eight new compact electric motor models for drones, robots, and other civilian vehicles. These brushless motors weigh approximately 140 grams while delivering up to 2,000 watts of power, making them three times lighter than previous designs with comparable output. This advancement could lead to longer flight times for drones and more efficient mobile robotics.