Our newest ERC team member flies his AJ Laser 73 in this vid. Trev is most enthusiastic about 3D style flying and is looking forward to taking part in some competitions very soon.
In this video Trev was flying the AJ Laser 73 with...
Subsonicplanes Motrolfly 4330-216
Hobbywing 100 amp hv V3 esc
JXF 20 x 8 prop
Promodeler DS345BLHV servos
Seacraft servo arms
Spektrum AR 8010t receiver
Main power 3300 6s lipo x 2 - 12 s
Receiver and servos- 800 mah 2s lipo
AUW 11 lbs 14 oz
https://www.youtube.com/watch?v=ANyJNkOdr2Q
At 6' span, I guess about 6sqft wing area.
So wing loading about 2 lbs/sqft.
At that kind of wing loading, I'm really surprised at the performance.
Must be extremely high power to weight ratio.
Perhaps 80 amps at 50 volts?
Or over 5 hp?
Regards
I'll find out answers when next see The Trev !