The Fiat G.55 Centauro was a single-engine single-seat World War II fighter aircraft used by the Regia Aeronautica and the Aeronautica Nazionale Repubblicana in 1943–1945. It was designed and built in Turin by Fiat. The Fiat G.55 was arguably the best type produced in Italy during World War II, but it did not enter production until 1943, when, after comparative tests against the Messerschmitt Bf 109G and the Focke-Wulf 190, the Luftwaffe itself regarded the Fiat G.55 as "the best Axis fighter".
The Reggiane Re.2005 Sagittario was an Italian monoplane fighter and fighter-bomber produced for the Regia Aeronautica during the later years of World War II. Along with the Macchi C.202/C.205 and Fiat G.55, the Reggiane Re.2005 was one of the three Serie 5 Italian fighters. The lines of the fuselage were aerodynamically efficient, and the design was intended to exploit the famous Daimler-Benz DB 605 engine. The only drawback was a certain structural weakness in the rear section of the fuselage. Only 48 examples had been delivered before the Armistice, and these fighters took part in the defence of Naples, Rome and Sicily, with the survivors battling above the crumbling ruins of Berlin, in German insignia. British ace and military observer, Group Captain Duncan Smith, DSO DFC, said that "The Re.2005 was altogether a superb, potent aeroplane".
The Reggiane Re.2001 Falco II was an Italian fighter aircraft, serving in the Regia Aeronautica during World War II. A contemporary of the renowned Macchi C.202, the production of this type was to be limited to only 252, but it was a flexible design that proved to be able to undertake a number of roles. Thanks to its maneuverability it could dogfight with more powerful opponents like the Supermarine Spitfire. The Re.2001 became the basis of a later, more formidable fighter, the Re.2005.
Breda-SAFAT was an Italian weapons manufacturer of the 1930s and 1940s that designed and produced a range of machine-guns and cannon primarily for use in aircraft. Based on the M1919 Browning machine gun, the Italian guns were chambered to fire indigenous ammunition with 7.7 mm (0.303 in) and 12.7 mm (0.500 in) calibres, predominantly ball, tracer for the 7.7mm, including high explosive incendiary tracer (HEI-T), or armour-piercing (AP) for the 12.7mm.
The AUT.18 was a prototype fighter aircraft developed in Italy by Aeronautica Umbra shortly before the outbreak of World War II. It was designed in 1934 by Felice Trojani, who at that time was collaborating with Umberto Nobile on the Arctic flights of the airships Norge and Italia. The aircraft's designation came from initials of the manufacturer, the surname of the designer, and the aircraft's wing area, the sole prototype receiving the serial no. M.M.363.
The Reggiane Re.2002 Ariete ("Ram") was an Italian fighter-bomber developed during World War II. The aircraft was a further development of the Re.2000, with some of the modifications that already had been introduced in the Re.2001. The aircraft was mainly used by the Regia Aeronautica, but it also saw limited use with the German Luftwaffe, who used it against the French resistance.
The Savoia-Marchetti SM.88, was an Italian twin-engined, three-seat, heavy fighter prototype of World War II, featuring a twin-boom structure, and powered by German Daimler-Benz DB 601 engines.
The Savoia-Marchetti SM.91 was a two-seat, twin-engined, Italian heavy fighter prototype, designed to compete in a 1942 revision to a long-range fighter-bomber contract offered by the Regia Aeronautica to Italian aircraft companies in 1938. The original 1938 specification yielded the Savoia-Marchetti SM.88, which the SM.91 was largely based on.
The Savoia-Marchetti SM.92 was an Italian heavy fighter/bomber of World War II based on the Savoia-Marchetti SM.88. The SM.92 did away with the mid-wing crew nacelle. The crew of two sat in the left fuselage only. Two DB 605 engines were fitted.
The Savoia-Marchetti SM.93 was an Italian dive bomber designed and produced in Italy from 1943.
The Breda Ba.201 was an Italian dive bomber designed during World War II, that never entered production.
The Caproni Vizzola F.5 was an Italian fighter aircraft that was built by Caproni. It was a single-seat, low-wing cantilever monoplane with retractable landing gear.
The Piaggio P.119 was an Italian experimental fighter of World War II. It had a relatively novel layout, with a "buried" radial engine mounted mid-fuselage. Only a single prototype was built before the Armistice between Italy and the allied armed forces, which ended the project.
The Caproni Ca.355 Tuffo was a low-wing single-engine dive bomber, designed and built by the Italian Caproni company in 1941, which never proceeded beyond a single prototype. Derived from Ca.335 Mistral, the Ca.355 was proposed to equip the Regia Aeronautica, but it was found to offer little advantage over the German Junkers Ju 87 "Stuka" and the project was abandoned.
The Caproni-Campini Ca.183bis was an Italian projected high-altitude fighter intended to have both piston and jet propulsion.
The Caproni Vizzola F.4 was an Italian fighter aircraft prototype that was designed in 1937 and built from 1939. It was a single-seat, low-wing cantilever monoplane with retractable landing gear.
The Caproni Ca.331 Raffica was an Italian aircraft built by Caproni in the early 1940s as a tactical reconnaissance aircraft/light bomber and also as a night fighter.
The IMAM Ro.58 was an Italian twin-engined, two-seat monoplane heavy fighter and attack aircraft, a development of the IMAM Ro.57. First flown in May 1942, it was considered a general improvement over its predecessor, mainly due to the substitution of higher power Daimler-Benz DB 601 engines for the Fiat A.74 engines used on the Ro.57. Initially it had many problems and during the maiden flight only the proficiency of the test pilot, Adriano Mantelli, saved the plane.
The Reggiane Re.2004 was an Italian single-engined monoplane made by Reggiane and designed by Roberto Longhi. The aircraft never passed the preliminary stages.
The Isotta Fraschini Zeta was an air cooled X engine with 24 cylinders developed by the Italian engineering company Isotta Fraschini in the 1940s. It was developed as an indigenous alternative to the imported Daimler-Benz DB 605 that was being built under licence as the Fiat RA.1050 R.C.58 Tifone. The engine was essentially two Gamma V12 engines on a single crankshaft, but proved troublesome to develop and never entered production.
