Model number: FX-9900
Code name: GX-Bit
Unit type: bit mobile suit for use with GX-9900 Gundam X
Manufacturer: United Nations Earth
Operator: United Nations Earth
First deployment: pre-A.W. 0001
Dimensions: head height 17.1 meters
Armor materials: unknown
Powerplant: ultracompact fusion reactor, power output rating unknown
Equipment and design features: sensors, range unknown
Fixed armaments: satellite cannon, mounted on backpack, hand-operated in use, powered by super-microwave energy beam relayed from lunar solar power station; large beam sword, stored in recharge rack in backpack, hand-carried in use
Optional hand armaments: shield buster rifle, hand-carried in buster rifle configuration, mounted on left forearm in shield configuration, can be stored on backpack storage rack
During the 7th Space War, the United Nations Earth introduces the Gundam type mobile suit to combat the Space Revolutionary Army. The three Gundam types utilize a flash system, which allows a Newtype pilot to remotely control many bit mobile suits. One such bit suit is the FX-9900 GX-Bit, which is built to be used in conjunction with the GX-9900 Gundam X. The GX-Bit's armament consists of the same satellite cannon, shield buster rifle and large beam sword used by the Gundam X. The only Newtype pilot known to ever use the bits is Jamil Neate during a failed attempt to stop the SRA's mass colony drop. A few of the GX-Bits from the secret Project L manage to survive the end of the 7th Space War and end up at the bottom of the Sea of Lorelei in the Pacific Ocean. In A.W. 0015, these surviving units are salvaged by Olba Frost to secure them for the New United Nations Earth. However, they're later used in combat by Jamil and destroyed because they're no longer needed.
Appearances: After War Gundam X; Mobile Suit Gundam: Gundam Vs. Gundam; Mobile Suit Gundam: Gundam Vs. Gundam Next; Mobile Suit Gundam: Extreme Vs.
Original mechanical designer: Junya Ishigaki