(1) Nano S3 BNF Basic Manual. Blade Nano S3 BNF Basic RC Helicopter Overview. (1) Fully Assembled Nano S3 micro helicopter. Most impacts that occur while practicing 3D manouvres cause no harm. If you do happen to need a repair, nearly all the parts from the Nano S2 are compatible with the new Nano S. With the Nano S, hone your indoor 3D skills like never before.
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