Lamborghini V12 by Life Racing Engines with their W12 engine and Subaru who reintroduced the Flat 12 to the sport, both appearing in the first half of 1990. Lamborghini V12 The Lamborghini V12 refers to the flagship V12 engine used by Lamborghini. Lamborghini has had two generations of V12 engines through their history, both of which were developed in-house. The first-generation Lamborghini V12 was a sixty degree (60°) V12 petrol engine designed by Lamborghini, and was the first internal combustion engine ever produced by the firm. It first entered production in 1963 as a 3.5 litre displacing fitted on Lamborghini's first car,
Lincoln-Zephyr V12 engine for 1942. Yet this V-12 never shed its reputation for service troubles, though the postwar versions were actually quite reliable. The V12 was eventually replaced by the InVincible 8, simply a version of the flathead V8 found on Ford's truck line. The Zephyr V12 was also used by Allard, Atalanta, and Brough Superior in England. Allard made three V12 cars, using the Ford V8 for all other cars at that time, Brough also made only one V12 as his others were Hudson 6 or 8 powered, and Jensen made one called the HL. The first Lincoln-Zephyr models of 1936 used