This is a prototype of United airlines Airbus A321-231 that consists of engines of IAE Model V2533-A5.the length is 44.51 m (146 ft 0 in) I also made a REAL A321 wing. the wingspan is 34.10 m (111 ft 11 in) the wing area is 122.6 m2 (1,320 sq ft) wing sweepback is 25 degrees and the tail height is 11.76 m (38 ft 7 in). crusing speed at 905km/h (490 knots/560 mph) at 10,000 meters(33,000 ft). Please Rate. hope you like it.