how many engines does the biggest plane have
Airbus A380 The Airbus A380 is a double-deck, wide-body, four-engine jet airliner manufactured by European manufacturer Airbus.[6][7] It is the world's largest passenger airliner, and the airports at which it operates have upgraded facilities to accommodate it. It was initially named Airbus A3XX and designed to challenge Boeing's monopoly in the large-aircraft market. The A380 made its first flight on 27 April 2005 and entered commercial service on 25 October 2007 with Singapore Airlines. An improved version, the A380plus, is under development.
Fastest propeller-driven aircraft Speeds of all-metal monoplanes of the 1930s jumped into the 700 km/h (430 mph) range with the Macchi M.C.72 reaching a top speed of 709 km/h (441 mph), still the record for piston-powered seaplanes.[13] The Messerschmitt Me 209 V1 set a world speed record of almost 756 km/h (470 mph) on 26 April 1939,[14] and the Republic XP-47J (a variant of the P-47 Thunderbolt) is claimed to have reached 813 km/h (505 mph) in testing[citation needed]. A prototype of the successor to the Supermarine Spitfire, the Supermarine Spiteful F.16 (RB518), reached 494 mph (795 km/h). The fastest German propeller driven aircraft to see combat in WWII was the twin-DB 603-powered Dornier Do 335 "Pfeil" which had a top speed of 763 km/h (474 mph).[15]