The dimensions of the ucav would be basically the same as the rq170,these are not exact but based on the images that iran released plus other open source
- Length: 14 ft 9 in (4.5 m)
- Wingspan: 65 ft 7 in (19.99 m) or 85ft 30in [26m]
- Height: 6 ft (1.8 m) estimated
The power plant is a mystery as we dont actually know what the original was powered with,the guestimations are 2 different types of turbofan[garrett tfe731/ge tf34],but its unlikely that iran would have an equivalent and I doubt that it would go to the trouble of attempting to reverse engineer the original power plant,so that just leaves reengineering it for a turbojet,but what turbojet?,possibly a non afterburning version of the j85 might be a good contender if the original engine was the Garrett tfe731 as some speculate.As for the onboard systems sadly iran hasnt released much info either on the captured original or on its clones and derivatives. According to the site War is boring the rq170 used a version of the vx works os and had 4 separate computers that handled flight control,navigation,sensors and data links.