The Dornier Do 335Pfeil (Arrow) is a heavy fighter built by Dornier for Germany during World War II. The Pfeil's performance was predicted to be better than other twin-engine designs due to its unique push-pull configuration and the lower aerodynamic drag of the in-line alignment of the two engines. It was Nazi Germany's fastest piston-engined aircraft of World War II. The Luftwaffe was desperate to get the design into operational use, but delays in engine deliveries meant that only a handful were delivered before the war ended.
The Heinkel He 113 was a fictitious German fighter aircraft of World War II, invented as a propaganda and possibly disinformation exercise.
The Messerschmitt Bf 162 was a light bomber aircraft designed in Germany prior to World War II, which flew only in prototype form.
The Daimler-Benz DB 601 was a German aircraft engine built during World War II. It was a liquid-cooled inverted V12, and powered the Messerschmitt Bf 109, Messerschmitt Bf 110, and many others. Approximately 19,000 601's were produced before it was replaced by the improved Daimler-Benz DB 605 in 1942.
The Focke-Wulf Fw 191 was a prototype German bomber of World War II, as the Focke-Wulf firm's entry for the Bomber B advanced medium bomber design competition. Two versions were intended to be produced, a twin-engine version using the Junkers Jumo 222 engine and a four-engine variant which was to have used the smaller Daimler-Benz DB 605 engine. The project was eventually abandoned due to technical difficulties with the engines.
The Me 209 of 1943 was an attempt to create an enhanced version of the Bf 109, which served as the Luftwaffe's primary fighter aircraft throughout World War II. The Me 209, despite its designation, bore no relationship to the earlier Me 209.
The Heinkel He 118 was a prototype German monoplane dive bomber design that lost out to the Junkers Ju 87 Stuka in the 1930s, and was never ordered by the Luftwaffe.
The Daimler-Benz DB 600 was a German aircraft engine designed and built before World War II as part of a new generation of German engine technology. It was a liquid-cooled inverted V12 engine, and powered the Messerschmitt Bf 110 and Heinkel He 111 among others.
The Daimler-Benz DB 603 was a German aircraft engine used during World War II. It was a liquid-cooled 12-cylinder inverted V12 enlargement of the 33.9 Liter DB 601, which was in itself a development of the DB 600. Production of the DB 603 commenced in May 1942, and with a 44.5 liter displacement figure, was the largest displacement inverted V12 aviation engine to be produced and used in front line aircraft of the Third Reich during World War II.
The Henschel Hs 130 was a German high-altitude reconnaissance and bomber aircraft developed in World War II. It suffered from various mechanical faults and was never used operationally, only existing as prototype airframes.
The Dornier Do 317 was a prototype German medium bomber of World War II.
The Messerschmitt Me 265 was a design project for a Zerstörer, produced by leading German aircraft manufacturer Messerschmitt in World War II.
The Messerschmitt Me 329 was a design project for a heavy fighter and ground-attack aircraft, developed towards the end of World War II. It was a competitor and possible successor to the Me 410. Like the Me 265, the Me 329 used an advanced flying wing design. Other advanced features included the pilot and navigator sitting side by side in a broad bubble canopy, and a remote-controlled rear gun in the tail. In spite of the futuristic design, the improvement in performance over the Me 410 was marginal. Development received a low priority, and while a full-scale glider was tested at Rechlin in the winter of 1944/5, work on the project was cancelled shortly after.
The Focke-Wulf Fw 300 was a proposed very-long-range civil airliner, transport, reconnaissance aircraft and anti-ship aircraft, designed by Focke-Wulf in 1941 and 1942. The design was intended to replace the Focke-Wulf Fw 200 Condor.
The Dornier Do 214 was a proposed large long-range flying boat, developed by Dornier in World War II.
The Heinkel He 119 was an experimental single-propeller monoplane with two coupled engines, developed in Germany. A private venture by Heinkel to test radical ideas by the Günter brothers, the He 119 was originally intended to act as an unarmed reconnaissance bomber capable of eluding all fighters due to its high performance.
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 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.
