In order to learn to perform the aerobatic maneuvers more precisely, I decided to start the construction of a 2X2 pattern plane. It was during the year 2009. Meanwhile, I participated to F3A contest in the Sportsman category with my Galaxy. I enjoyed and I learned a lot. So, finally, the 2X2 pattern plane becomes my plane for the season 2010 in the National category.
Initially, I chose to build a plane inspired by the Insight V2 (http://www.insightrc.com) by changing the shape of the fuselage and some dimensions. Finally, the plane is completely different from the Insight, except the technique of construction of the fuse.
Wing:
Laser method (hot wire CNC): 6mm Depron ribs
Surface: balsa sheeting and Oracover
Wing area: 60 dm2
Spoiler: + / - 9 dm2
Root: 460 mm
Tip: 230 mm
E168 profile
Sweep back: 100 mm
Size 1900 mm
Wing tube: aluminum 30x1
Stab:
Laser method (hot wire CNC): 6mm Depron ribs
Surface: balsa sheeting and Oracover
Area: 14.3 dm2
Profile: NACA0012
Stab tube alu 12X1
