After the war the Munich factory took some time to restart production in any volume. BMW was banned from manufacturing for three years by the Allies and did not produce a motorcycle, the R24, until 1948, and a car model until 1952.[6]
In the east, the company's factory at Eisenach was taken over by the Soviet Awtowelo group which formed finally the Eisenacher Motor-Werke. That company offered "BMWs" for sale until 1951, when the Bavarian company prevented use of the trademarks: the name, the logo and the "double-kidney" radiator grille.
The cars and motorcycles were then branded EMW (Eisenacher Motoren-Werke), production continuing until 1955.
In the west, the BAC, Bristol Aeroplane Company, inspected the factory, and returned to Britain with plans for the 326, 327 and 328 models. These plans, which became official war reparations, along with BMW engineer Fritz Fiedler allowed the newly formed Bristol Cars to produce a new, high-quality sports saloon (sedan), the 400 by 1947, a car so similar to the BMW 327 that it even kept the famous BMW grille.
In 1948 BMW produced its first postwar motorcycle and in 1952 it produced its first passenger car since the war. However, its car models were not commercially successful; models such as the acclaimed BMW 507 and 503 were too expensive to build profitably and were low volume.
By the late 1950s, it was also making bubble-cars such as the Isetta.
In 1959 BMW's management suggested selling the whole concern to Daimler-Benz. Major shareholder, Herbert Quandt was close to agreeing such a deal, but changed his mind at the last minute because of opposition from the workforce and trade unions and advice from the board chairman, Kurt Golda. Instead Quandt increased his share in BMW to 50% against the advice of his bankers, and he was instrumental in turning the company around.
That same year, BMW launched the 700, a small car with an air-cooled, rear-mounted 697 cc boxer engine from the R67 motorcycle. Its bodywork was designed by Giovanni Michelotti and the 2+2 model had a sporty look. There was also a more powerful RS model for racing. Competition successes in the 700 began to secure BMW's reputation for sports sedans.
At the Frankfurt Motor Show in 1961, BMW launched the 1500, a powerful compact sedan, with front disc brakes and four-wheel independent suspension. This modern specification further cemented BMW's reputation for sporting cars. It was the first BMW to officially feature the "Hofmeister kink", the rear window line that has been the hallmark of all BMWs since then.
The "New Class" 1500 was developed into 1600 and 1800 models. In 1966, the two-door version of the 1600 was launched, along with a convertible in 1967. These models were called the '02' series—the 2002 being the most famous—and began the bloodline that later developed into the BMW 3 Series.
By 1963, with the company back on its feet, BMW offered dividends to its shareholders for the first time since before World War II.
By 1966, the Munich plant had reached the limits of its production capacity. Although BMW had initially planned to build an entirely new factory, the company bought the crisis-ridden Hans Glas GmbH with its factories in Dingolfing and Landshut. Both plants were restructured, and in the following decades BMW's largest plant took shape in Dingolfing.
In 1968, BMW launched its large "New Six" sedans, the 2500, 2800, and American Bavaria, and coupés, the 2.5 CS and 2800 CS.
Of major importance to BMW was the arrival of Eberhard von Kuenheim from Daimler-Benz AG. Just 40 years old, he presided over the company's transformation from a national firm with a European-focused reputation into a global brand with international prestige.
Already commercially successful by the mid 60s, in December 1971, BMW moved to the new HQ present in Munich, architecturally modeled after four cylinders.
In 1972, the 5 Series was launched to replace the New Class sedans, with a body styled by Bertone. The new class coupes were replaced by the 3 Series in 1975, and the New Six became the 7 Series in 1977. Thus the three-tier sports sedan range was formed, and BMW essentially followed this formula into the 1990s. Other cars, like the 6 Series coupes that replaced the CS and the M1, were also added to the mix as the market demanded.
From 1970 to 1993, under von Kuenheim, turnover increased 18-fold, car production quadrupled and motorcycle production tripled.
