BMW

History

1968–1978: New Six, 3 Series, 5 Series, 7 Series

In 1968, production of the BMW M30 engine began, BMW's first straight-six engine since World War II which would remain in production for 24 years. This engine coincided with the launch of the New Six large sedans (the predecessor to the 7 Series) and New Six CS large coupes (the predecessor to the 6 Series).

The first generation of the BMW 5 Series mid-size sedans were introduced in 1972, to replace the New Class sedans. The 5 Series platform was also used for the BMW 6 Series coupes, which were introduced in 1976. In 1975, the first generation of the BMW 3 Series range of compact sedans/coupes was introduced as the replacement for the 02 Series. The first generation of the BMW 7 Series large sedans were introduced in 1978.

E9 3.0 CSL

BMW