the sr-71 black bird is it goes about four times the speed of sound
Ummm air force 1 is the presidents special plane! and the airforces fastest plane is.... ok fastest fighter is F-15 1838 MPH spy this is the fastest SR-71 blackbird 2203 MPH
Worlds fastest air craft is X 30 nasp.
When a plane is taking off it should go at a speed at 160 knots before reaching into the air..
2,193.167 by the Lockhead SR-71A is the fastest for a jet plane the fastest by any plane was 4,520 by a rocket plane though
the fastest plane is the stelt fighter. YEA
At the moment it is the Boeing 747-473 (747-400) operated by Air India. However, Air India placed orders for more than 50 aircraft in 2006 (most have been delivered) including the Boeing 787. The Boeing 787 Dreamliner, when it arrives in Air India in late December 2011, will be the fastest passenger plane in India.
The SR 71 Blackbird is the fastest plane in the world
i would have to say the concord (currenty baned because "wastes to much fule)
The X-15 plane was the worlds fastest plane.
X-43 is the fastest going Mach 9.5. However, it does not have a person inside, and it government funded (Don't know if that counts as military). The fastest plane made by a private builder is the Tupolev Tu-144 going Mach 2.35 (1,550 mph)
the engines
spitfire