X-Cell Spectra G The Spectra G is X-Cells latest entry into a Gas Engine powered heli. It is base on the Fury series and replaces the popular 1005 X-Cell gasser. The Spectra G has been plagued with tail shaft breakage problems. As of this writing, the open tail box, which originally shipped on the spectra G, has been replaced with the latest metal closed tail box. Visit the Miniature Aircraft site for the latest status. X-Cell Spectra G Documentation - (Rev 1 - Dec 2004) Spectra-G Announcement Brochure (3.3 Meg) Spectra G Operating manual (2.9 Meg) Spectra G Drawing Tempest Head (11.6 Meg) Spectra G Instructions - Tempest Head (360 Kb) Spectra G Drawings - Extreme Head (11.6 Meg) Spectra G Instruction - Extreme Head (360 Kb)