The HOBBYWING XRotor X11-MAX brushless propulsion system is designed for agricultural drones and is capable of handling a single-rotor load between 20 and 22 kg per rotor. Each rotor provides a maximum thrust of 44 kg and is suitable for use with 50mm carbon fiber tube arms. This system boasts an IPX6 waterproof rating, making it resistant to rain, pesticides, salt spray, high temperatures, sand and dust, impact, and mud.