Blade Bee

Overview
Ordinary Flying Wing model has light wing loading. Also this wing loading value is only 15.97g/dm². However I had selected 800mAh battery(64g). It had problem ! CG was rear side !! I had to change heavier battery or change motor position or weight on board.
Zeta Plus battery(93g) was my 1st choice. The result was looks very good.
But Zeta Plus battery is bad performance, both of voltage balance and internal registance.
Resultly HP LVX 800 and weight are setuped on Bee !
The Blade Bee has "Winglets" for stable flight and non tip stall. Also XPD-8 has "Winglets" too.
Type
 Pusher Flying Wing
Specifications
Motor Waypoint W-E2205-36
 31g
Propeller
 APC S400 5.1x4.5
Midiam Speed
 N/A
GWS HD 6x3
 Slow Flight
 N/A
Battery HP LVX 8003S or W-L0870LITE-3S
 68g
ESC
 enESC 12A
 11g
Receiver Corona 4ch
 5g
Sarvo
 Dynam mini servo x 2
 16.8g
Size
 Length
 465mm
Wingspan
876mm
Wing Area
18.1dm²
Flying Weight
 270g
Wing loading
15.24g/dm²
Static Thrust
 14940rpm Prop. Speed 68.31km/h Efficiency 73.9%
 359.6g
Click to enlarge Click to enlarge
Amps-rpm rpm-thrust
Amps : rpm
 rpm : thrust

Flight Video

Flight Video
Video
 "Blade Bee" is able to fly for about 10min. Speed is over 80km/h , may be (^^;)  I can enjoy quick response and high speed flight. When you look the video, you can find climb  angle over 70°.  Also XPD-8 EDF jet flying wing has very nice performance.