Su-47 Berkut

The Su-47 Berkut (also known as Firkin) is an experimental Forward-swept wing fighter developed by Sukhoi. Built only to serve for technology demonstration purposes, only one copy of the design exists in real life.

Description
Originally known as the S-37 (or the S-37A in Ace Combat 04), Sukhoi redesigned its advanced test aircraft as the Su-47 in 2002 reflecting the decision to market the design as a production fighter rather than as an experimental prototype. It is the only 5th generation fighter program outside the United States. Commonly referred to as the Berkut (Russian for Golden Eagle) and by its lesser known NATO codename, "Firkin", the Su-47 was originally built as Russia's principal testbed for composite materials and sophisticated fly-by-wire control systems. Its maiden flight took place in 1997. As of now there are no plans for it to be used in war and no plans are being made for mass-production due to lack of threat from the United States or any other country.

Standard Weapons

 * Gun: 1x 30mm GSh-30-1 Autocannon
 * Standard Missiles: R-60MK (AA-8 Aphid)
 * HACM: AIM-9X Sidewinder (ACX2)
 * LGWM: R550 Magic (ACX2)
 * HVWM: AIM-132 ASRAAM (ACX2)

Special Weapons

 * BDSP: Unknown (ACZ/ACX)
 * NPB: Mk.77 Napalm Bomb (ACX)
 * QAAM: R-73EM (AC04/AC6/ACJA)
 * SAAM: R-27R1 (AA-10 Alamo) (AC5/ACZ/ACX/AC6)
 * SFFS: CBU-97 Sensor Fused Weapon (ACZ)
 * UGB: FAB-500 500lb Bomb (AC6)
 * UGBL: FAB-1000 1000lb Bomb (AC04)
 * ODMM: AIM-120 Modified AMRAAM's (ACJA)

Ace Squadrons/Pilots

 * Smirnova - FEAF (AC4)
 * Nachtigall (Nightingale) - BAF (ACZ)
 * Ashley Bernitz / Grabacr (Grave) - BAF (ACZ)
 * BAF 5th TFS &quot;Gault&quot; (Gold) - BAF (ACZ)
 * Meteor - BAF (AC5)
 * Dusk - LAF (ACX)
 * Kentavr (Centaur) - EAF (AC6)
 * Lily - Golden Axe Plan Private Army (ACX2)
 * Cyclops - (EAF/AC6/Ace of Aces)

Ace Combat 04

 * Speed: 90
 * Mobility: 90
 * Stability: 70
 * Defense: 80
 * Air to air: 95
 * Air to ground: 35

Ace Combat 5/Zero

 * Speed: 83
 * Mobility: 91
 * Stability: 75
 * Defense: 66
 * Air-to-Air: 96
 * Air-to-Ground: 59

Ace Combat X

 * Speed: 84
 * Air-to-Air: 94
 * Air-to-Ground: 52
 * Mobility: 82
 * Stability: 69
 * Defense: 66

Trivia

 * Despite being only a demenstrator in real-life, it is one of the most widely used enemy planes in the Ace Combat series.