G.91

     Notes: The G.91R reconnaissance and ground attack aircraft was adopted by Italy, Portugal, and Germany in the 1950s.  (Germany designated this aircraft the G.91R/3, and they were armed with DEFA 552 autocannons.) The pilot has an ejection seat, and the aircraft is not capable of in-flight refueling.  It is not an advanced aircraft, but is cheap to buy and maintain. The G.91 has a strengthened underfuselage and undercarriage to operate from minimally-prepared road surfaces and grass strips. The G.91 is powered by a Bristol Siddeley Orpheus turbojet with 4520 pounds thrust. The four M2HB machineguns arming the G.91 are mounted in a removable tray that is easily serviced and reloaded. Gunsights are rudimentary and consist of a simple gunsight projected onto the forward canopy.

     The G.91T is primarily a trainer variant, but also has a useful attack capability.  It differs only in the extra seat, less machineguns, half the hardpoints, and less carrying ability. (Germany designated this aircraft the G.91R/4.)

     The G.91Y (often known as the Yankee), on the other hand, is virtually a new aircraft.  It replaced the single engine of earlier models with two General Electric J85 engines, offering greater thrust than the single-engined G.91R; each engine offered 2725 pounds thrust dry, and were equipped with afterburners to give the engines 4080 pounds in each engine in afterburner.  The fuel capacity was also almost doubled.  The machineguns were replaced by twin 30mm autocannons.  The avionics suite, almost not present in the R model, was upgraded with Doppler navigation, a flight computer, radar altimeter, and a HUD.  Maneuverability was increased with the addition of leading-edge slats. The Yankee can also be fitted with RATO bottles to decrease the takeoff run by half. 

     The G.91 saw combat use with the Portuguese Air Force during the Portuguese Colonial War in Angola and Mozambique.

     Twilight 2000 Notes: The G-91s were brought back into service to replace aircraft losses in the Twilight War.

Vehicle

Price

Fuel Type

Load

Veh Wt

Crew

Mnt

Night Vision

Radiological

G.91R

$3,774,393

JP5

1.18 tons

5.5 tons

1

15

None

Enclosed

G.91R/3

$3,434,046

JP5

1.18 tons

5.85 tons

1

15

None

Enclosed

G.91T

$1,596,336

JP5

980 kg

6.05 tons

2

15

None

Enclosed

G.91Y

$5,116,910

JP5

1.91 tons

7.8 tons

1

16

None

Enclosed

 

Vehicle

Tr Mov

Com Mov

Mnvr/Acc Agl/Turn

Fuel Cap

Fuel Cons

Ceiling

Armor

G.91R

3190

886 (110)

NA  240  6/3  50/25

1610

1354

13100

FF4  CF4  RF4  T3  W3*

G.91R/3

3000

834 (110)

NA  226  6/3  50/25

1610

1354

13100

FF4  CF4  RF4  T3  W3*

G.91T

2904

808 (110)

NA  218  6/3  50/25

1610

1354

12190

FF4  CF4  RF4  T3  W3*

G.91Y

3636

1010 (100)

NA  272  7/4  60/30

3200

1660

12500

FF4  CF4  RF4  T3  W3*

 

Vehicle

Combat Equipment

Minimum Landing/Takeoff Zone

RF

Armament

Ammo

G.91R

None

615/745m Primitive Runway

+1

4xM-2HB, 4 Hardpoints

1200x.50

G.91R/3

None

615/745m Primitive Runway

+1

2x30mm DEFA 552, 4 Hardpoints

240x30mm

G.91T

None

615/745m Primitive Runway

+1

2xM-2HB, 2 Hardpoints

600x.50

G.91Y

Radar Warning Receiver, HUD, Inertial Navigation

600/915m Primitive Runway

+2

2x30mm DEFA 552, 4 Hardpoints

240x30mm

*The cockpit is lightly armored and has an AV of 6.