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Ultra-EC approx. 2,00m Art Hobby
  • Ultra-EC approx. 2,00m Art Hobby
  • Ultra-EC approx. 2,00m Art Hobby
  • Ultra-EC approx. 2,00m Art Hobby
  • Ultra-EC approx. 2,00m Art Hobby

Ultra-EC approx. 2,00m Art Hobby

Ultra-EC 2M is 85% RTF - Ultra light thermal electro-glider. The latest technology and development of small, light and powerful brushless motors like the ART-500 and other lightweight drive components have created this super light electro-glider. The Ultras flight weight is approx. 460 - 500 grams (~16.2 - 17.5 oz.) It features the OP0830 airfoil specially modified for this glider, the advantages of which are:- superior thermal capabilities- very low stall speed- wide speed range- good air penetrationThe kit contains:model components, plans, step-by-step instructions, and all the necessary hardware.
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  • The composite fuselage pod is composed of a few layers of lightweight fiberglass with fiberglass and carbon fiber reinforcements for added strength. It has a removable canopy for quick access to the radio and training equipment. V-shaped wing seat with molded-in nuts for wing mounting screws.
  • tapered tail boom made of carbon fiber/glass composite.
  • The wing cores are precision cut from white polystyrene foam, covered with a thin black poplar veneer bonded to the foam with aircraft grade epoxy in high pressure molds for perfect airfoil fidelity and a warp free wing.
  • The classic tail is made from balsa wood, is fully laminated and has pre-articulated control surfaces.

Technical specifications

  • Wingspan: 2000mm
  • Length : 1145mm
  • Wing area: 29.10dm²
  • Wing profile: OP0830C
  • Empty weight: about 320g
  • RC functions: motor, ailerons, flaps, fin and elevator

Required components

  • 4x HS-45HB + 2x HS-65MG (elevator, fin, ailerons, flaps)
  • Extension cables or servo wires for the wings
  • 1 brushless controller
  • 1 set of motor (60-70g), 31mm cone and blades
  • 1x LiPo 3S 11.1V 450-800mAh battery
  • 1x LiPo compatible charger
  • 1x radio control/receiver set 7 or more channels

Contents of the kit

  • Fuselage, wing, tailplane
  • All small accessories needed for assembly
  • Plans
  • Instructions

  • Span in meters : 2,00
  • Type of aircraft kit : Kit to build
  • Material : Fiber / Composite