Wing Span: 152cm
Length: 140cm
Wing Area: 40 dm2
Weight: 2.900 g. less batt.
3.400 g. RTF with 4000-5S

Recomm. Radio: 5 Channel with 4 standard servos

Recomm. power set up:
Motor: Hacker A50-14S
ESC: Hacker Master Basic 70 ESC SB
Battery: 4000-5S or 4500-5S Li-Po
Propeller: APC 16x8E or 16x10E
Counter-rotating props version: E-Factor E-F-503
Motor system
Weight: 4.350 gr RTF
Battery 4500-10S LiPo