The A4 is the first SF-1 variant to be production ready -- representing a culmination of steady improvements to the multirole fighter platform. This variant comes equipped with a variety of air-to-air and air-to-ground weaponry, lights, air brakes, two tone paint scheme, and better landing gear design.
Specifications
General Characteristics
- Created On Windows
 - Wingspan 46.4ft (14.1m)
 - Length 48.5ft (14.8m)
 - Height 13.1ft (4.0m)
 - Empty Weight 19,764lbs (8,964kg)
 - Loaded Weight 37,447lbs (16,986kg)
 
Performance
- Power/Weight Ratio 1.8
 - Wing Loading 67.8lbs/ft2 (331.0kg/m2)
 - Wing Area 552.4ft2 (51.3m2)
 - Drag Points 4481
 
Parts
- Number of Parts 74
 - Control Surfaces 6
 - Performance Cost 546