Silent-E 3.4M Ultra light weight electro-glider F5J class. It's clean low drag design and wing based on SD7080-modified airfoil provides excellent air penetration with wide range of speed. Flying weight ~1300 g (~45.6 oz.) makes it an ultimate thermal electro-glider. This original, and very modern construction is a statement to years of experience in designing and active competition.
The fuselage pod and vertical stabilizer are made from pre-painted, molded, composite materials (epoxy/glass-carbon-fiber).
The fuselage pod features removable canopy for easy access to radio and drive gear and is 2.4GHz friendly.
Its strong tapered tail boom is made of carbon-glass-fiber composite. The wing cores are precision cut from special high-density white polystyrene foam and for superb strength wings have molded in carbon/glass composite spars.
The black poplar veneer is bonded to the foam with aircraft industry grade epoxy in high pressure mold for perfect airfoil fidelity and warp-free wing. Our original 3-segments wing design is very strong and convenient, internally hinged ailerons and flaps are minimizing the building time.
The Vertical stabilizer with hinged rudder is made of molded carbon fiber.
The horizontal stabilizer with hinged elevator is made from selected balsa wood and fully laminated. The removable horizontal stabilizer and 3-segment wing allows easy storage and transport flexibility.
model, plans, step by step instructions, all necessary hardware and glider name wing sticker.