MAD 9X12-II Coaxial Tuned Propulsion System M9C12 100KV Motor 60A FOC ESC 32" Propeller for Heavy Payload UAV Drones

MAD 9X12-ll is a coaxial structure power system specially designed for a mult rotor UAV with a single axle load of 7000-9000g. The max thrust can reach 13.5kg. The 9X12-ll power adopts an integrated power assembly, integrates M9C12 100KV Motor 60A FOC ESC and 32" Propeller. lt focuses on optimizing its force efficiency, safety and endurance under extreme conditions. Therefore, it is great for industrial drones for mapping,aerial,inspection,firefighting,military,search and rescue and etc.  
It is suitable for a multi rotor aircraft with a carbon tube diameter of 40mm. 

Specifications:
Max Thrust: 22643g /rotor @48v(sea level)
Recommend Take-off Weight: 7000g-9000g /rotor @48v(sea level)
Recommend voltage: 12S Lipo
Operating Temperature: -20~60℃
Unit Combo Weight: 1533g
Extension Wire Length: 1300mm/1300mm (Input/Signal Wires)
Compatible Carbon Tube: 40mm

Propeller
Diameter / pitch: 32x1 1inch (812.8x279.4mm)
Unit Weight: 127g/pc

Motors
Stator Size: 91×12 mm
Unit Weight: 453g

FOC ESC:
Max Input voltage: 6OV
Max Continuous Current: 6OA
Max Throttle Signal Frequency: 500Hz
Recommend voltage: 6-14S