FPV Quadcopter Q4 Draganfly X4 UFO flyer fly dragonfly rc helicopter. takeoff weight: 1800g

Name:  Quadcopter Q4

FPV Quadcopter Q4 Draganfly X4 UFO flyer fly dragonfly rc helicopter 

Quad Tiltrotor is an excellent,novel vertical take-off and landing Unmanned Aerial Vehicle for both military and civilian usages.

Machine size: 608 × 608 × 243mm

Maximum takeoff weight: 1800g ( Using the standard battery 1P)

Wind strength: ≤4 Class

Viable remote control device list: (listed by tested time)

item	brand	transmitter	receiver	remarks
1	WFLY	FT06-C	FRP06
2	Futaba	FF9	R149DP
3	Futaba	6EX	R146iP
4	Futaba	10C
5	JR	DSX7	RD721
6	JR	9XII
7	Spektrum	DX7	AR7100
8	Sanwa	RD8000	92777
9	Hi-TEC	Eclipse7	FRP06

 Version  statement:

Version	Basic functions	Extensions	Advanced Features	Remarks
V1.0	Basic flying.Since the stable suspension.Low power protection.Protection of high-throttle.Signal loss protection.State of tone.	No	Automatically be high.Since the stability of two-dimensional head support.Head pitch angle adjustment.	2010-9-21

   

FPV Quadcopter Q4 Draganfly X4 UFO flyer fly dragonfly rc helicopter