Guilin Feiyu Electronic Technology Co., Ltd.
Main products:Flight Stabilizer System,Quadcopter
Contact Us
  • Contact Person : Mr. wei Eric
  • Company Name : Guilin Feiyu Electronic Technology Co., Ltd.
  • Tel : 86-0773-5815749
  • Fax : 86-0773-5876029
  • Address : Guangxi,Guilin,Rm.B305,Innovation Building,Information Industry Park Chaoyang Road,Qixing District,Guilin,CN
  • Country/Region : China
  • Zip : 541004

Feiyu X4 Quadcopter helicopter uav

Feiyu X4 Quadcopter helicopter uav
Product Detailed
helicopter uav: 1.Light weight 2.Small size 3.Payload Capability: 700g 4.Can install FY90Q or FY91Q

 Feiyu X4 Quadcopter helicopter uav:

2. Empty Frame Weight: 580g (receiver and battery not included)

3. Payload Capability: 700g ( battery, receiver, and camera included)

4. Maximum Gross Take-Off Weight: 1380g. DO NOT OVERLOAD ON FeiYu X4 WHICH CAN LEADTO DANGER.

5. Airborne period: >10mins (with 3S 2200mAh battery)

6. Cell Chemistry: 3S 1500mAh ~ 5000mAh Lithium Polymer, and instant discharge capacity >15C. Support PWM normal ESC.

7. Can install FY90Q or FY91Q. needs at least 4 channels to fly your aircraft. We recommend you to use RC device with 5 channels or more for expansion. Support most.Compatible with all the RC devices.


Step 1:Frame ArmAssembly

Step 2:Building the Fuselage and attaching and Welding the Frames to the Fuselage.

Step 3: Welding (soldering) the frames to the bottom fuse plate with

the electronics.

Power detection: Fuselage Led flash


LED on

Slow flash

Medium flash

Fast flash







Enough power



Need landing



Step 4: Installing the ESC’s and the Battery connector.

Feiyu X4 Quadcopter helicopter uav

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