Profile: Wing Flying Technologies Co., Ltd. specializes in supplying precise and easy-operational drone propulsion testing tools. LY-30KGF motor and propeller test stand is designed to test medium UAV motors and propellers. It allows drone torque measuring to 30kg of thrust for max 40" propeller. The test stand will help to figure out the most efficient drone propulsion system and extend the flight time. The thrust tester is capable of testing the thrust, torque, voltage, current, RPM, motor and propeller efficiency of drone propulsion system.