B2 SPIRIT STEALTH BOMBER HUGE RC SCALE MODEL TURBINE JET DEMO FLIGHT /

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B2 SPIRIT STEALTH BOMBER HUGE RC SCALE MODEL TURBINE JET DEMO FLIGHT / Jetpower Fair 2016

Model: B2 Spirit Stealth Bomber from CARF Models Wingspan: 4,35m Engine / Turbine: 2x 100 N Pilot: Andreas Gietz Event: Jetpower Fair in Bad Neuenahr Ahrweiler Germany 2016 More videos from this event you can see my 

How big can you build with foam board? 

Central Ohio Foamie Flyers and Electric Enthusiasts (C.O.F.F.E.E.) took a shot at answering this question by building a 20-foot (6 m) foam board motor glider! It started when the club decided to upscale a 10-foot motor glider that one of the members had built. We took this design, blew it up to 200%, and added poly-dihedral and spoilers to the wing to help with flight performance. 

The build began at a club meeting with the wings. We constructed them out of Dollar Tree foam board with a lot of wood spars for strength. Spoilers were installed as well to make it easier to bring this thing back down to Earth. The wing was built as a center section with removable outer panels, which helped a lot with transportation. 

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