UAV Integrated power system
The whole power system has been assembled before leaves the factory. Unpack and take out the power kit to install on the rack of plant-protection plane as per the rotation direction of motor.

ESC

• Continuous Current: 80A (Non-hermetic Ambient Temperature ≤60°C)
• Maximum Current.: 200A (Non-hermetic Ambient Temperature ≤60°C) 
  
• Throttle Pulse Width.: 1050-1950μs
• Recommended LiPo Battery:
• 45KV - 18S
• 60KV - 12-14S LiPo (Max 61V)

Motor (45KV | 60KV)

• Stator Size: 138*25
  
• Motor Size: 148*63.5mm 
  
• KV: 60kv or 45kv
  

Propeller

• Diameter Pitch: 56*20 inch 
  
• Single propeller weight: 292g 
  
• Weight (INC. adapter): 805g

-- X13 18S 45 KV system

• R(Stator Resistance)                               21.6mΩ
• L(Stator Self Inductance)                        29.147
• M ( Stator Mutual Inductance )              41.839 μH
• Vpk/Krpm                                             13.7Vpk/Krpm
• Vrms/Krpm                                            8.92Vrms/Krpm
• No. of Poles                                           21 pair
• Moment of Inertia                                 2929249 g㎡
• Shaft Time Constant                              about 0.096 (for your reference)
• voltage, power ratings
• 

User Manual & Installation guide

• User's manual: XRotor X13-45kv-18S.pdf > 
• User's manual: XRotor X13-60kv-14S.pdf >