QWinOut DIY F450 2.4G 4Axis RC Quacopter Atitude Hold Drone with APM 2.8 Flight Control 450mm Wheelbase Wireless Transmission Brushless Drone

Package include :

• HJ 450 Multicopter 450F nylon Fiber Frame Airframe kit *1
• Simonk Firmware 30A ESC Electric Speed Controller with 5V 3A BEC *4
• 920KV CW Brushless Motor *2
• 920KV CCW Brushless Motor *2
• APM 2.8 No Compass Flight Controller Board Bent Pin with Case *1
• M7N GPS With Compass *1
• 140MM High Landing Gear Skid Wheels Tripod*1
• RadioLink T8FB 2.4GHz 8ch RC Transmitter R8EF Receiver Combo Remote Rontrol *1
• Universal GPS Folding Antenna Mount Holder Metal *1
• 5pcs 10cm Servo Receiver Extension Lead Wire Cable M/M *1
• 5X Hook and & Loop Fastening Tape *1
• Thick Gold Plated 3.5mm Bullet Connector ( banana plug ) *1
• Wireless Wifi Module APM Pixhawk Radio Telemetry Transmision *1
• 2 Pairs 10x4.7 3K Carbon Fiber Propeller CW CCW 1047 Props Cons *2
• XT60 Male with 14AWG Wire 10cm *1

Parameter

1. Flight Time : about 15 mins (suggest 5200mah battery to extend flight time )
2. Image Transmission/Camera : NO/NO ( can upgrade to FPV) 
3. Wireless Digital Transmission : 50m on the Ground  ,64/128/152 bit WEP encryption. The use of mobile phones, tablet, computer as receiver, cross-flight control of the flight attitude and the data information on Live
4. Flight Control : Mission Planner : http://ardupilot.org/planner/index.html(Note : If you don't know how to use APM flight Control , please contact us in advance or Google the APM functions before you Calibration it ,thank you )

Functions :

1.Rise ,drop ,Hover, forward, back, turn left, turn right, left fly, right side fly, self-stabilization, set high, one key return, headless mode, fixed point, a key landing (above function has been set before send ), the ratio control Acro (novice with caution), automatic mode (AUTO), winding, guidance, follow mode. (Above functions to set by yourself)

2.wireless wifi digital transmission module can be connection Mission Planner to calibration and write parameters.

3. The aircraft body   is made of high strength and drop resistant plastic ,durable.   

4. the alarm voltage has been set to 3.6v. When the voltage lower than 3.7v, the alarm will alarm automatically .

5.APM2.8 match 7MGPS, will fast search star , cold start speed higher than 6M, 6H twice , Positioning accuracy 2.5M, built-in high-precision electronic compass, 56CH U-blox 7 engine.

6. Carbon fiber paddle, the advantages of light, high hardness is not easy to deformation, the efficiency is better than plastic blades.( Need to do static balanceby yourself ) 

7. With instructions,operation Simply ,needn't to do cumbersome flight control commissioning, easy to assemble up to fly.

> Q & A<

Q : Flight Control , GPS and Receiver , How to Calibration GPS and Flight ???

A:  they are connected before we ship the parcel to you , GPS ,Flight Control and Remote Control ,  that be calibration  and tested , you just only  need to assembly it acccording to Instruction .

Q: Can i change the Motor ,ESC and propellers ? what type items that i can replacement ?

A: Sure .Recommend 800KV-1000KV Motor; 40A-25A ESC .Propellers : 10inch -8inch ( please choose square paddle propellers if possible)

Q: Can i install Gimbal and FPV ? 

A:  Yes , Recommend Sports camera with 2-aixs Gimbal 

Q: This kit solder before you send ? can you assembly it for me ?

A:   we will solder Motor , ESC with Banana connector and ESC with electric Board , if you need us to assmbly it before delivery , maybe need to pay extra cost , thank you .

Q: How capacity Battery can i use ?

A: This ESC Support is  3S-4S , recommend the most  6000mah 

Q: Can i change remote control ?

A： Yes ,We also set up  all the auxiliary flight mode for you, but it would be different from the manual, we will set the stall information promptly to notify you .

Q: Indoor can be fly this drone ?

A: No , please go to Outdoor and far away the people and places where have interference