HobbyZone Champ RC Biplane Adding Second Wing (Scramp Bipe Scratch Build)

2,244 views · Published 3 February 2013 · 13:31 · Indexed 28 September 2026

Channel: Dave Merc Productions · 2013 · Science & Technology

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Here we make bipe out of the Scramp by adding a lower wing under the upper wing.
Complete instructions on how to construct the lower wing and mount it on the Scramp are presented. We also do a weight comparison with and without the lower wing.

See Previous Video:
HobbyZone Champ RC Plane Scratch Build (Scramp) for indoor or outdoor flying.
http://www.youtube.com/watch?v=_pihhJ6wJ4M

Also see flight test video of Scramp Bipe:
http://www.youtube.com/watch?v=TQM1p7Mbtq4

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