GN Drive 

A multi-purpose particle generator developed by Eolia Shenberg of Celestial Being, a private armed organization.
There are only five units possessing the 'original' GN Drives in which is used by Celestial Being and Fereshte - supporting Celestial Being with four seperate mobile suits. GN drives can conduct various duties such as the ability of being a flight unit without a propulsion system, long duration of combat time, Trans-AM, supporting beam weapons, and disrupt radio signals by emitting green particles. The AEU (Advanced European Union), Human Reform League, and The Union all use psuedo GN drives provided by Ribbons Almark. GN Ribbon's goal is to obtain an original GN drive and therefore manipulates the three groups into fighting the Gundams.

001 Gundam Exia, Setsuna F. seiya, 00 Raiser, Tierria Arde, Virtue, 00 qanta, arios, kyrios, dynames, celestial being, charadim, zabanya, raphael, seraphim, seravee, GN drive, solar reactors, tsumuragi, japanese, anime, robot, mecha, super, harute, Gundam 00, original, GN blades, armed interventions, awakening of the trailblazer, Lock on stratos, hal/allejuah haptism, Feldt Grace.

GN Drive by Mikoto Tachibana April 26, 2012