BMW 303 Classic Cars for Sale

The BMW 303 was a family-sized saloon car manufactured from 1933 until 1934. It is interesting to note that this series was the first to adopt the "kidney grille" design; a concept to become an icon of the brand itself in later decades.

The History and Design of the BMW 303

At the time of its initial production in 1933, the BMW 303 was the largest car ever manufactured. However, it should also be noted that it was the cheapest six-cylinder vehicle in Germany. Due partially to the fact that many believed the car to be underpowered when compared to other contemporary models, the BMW 303 had a relatively short production run. A total of 2,3000 units were manufactured between 1933 and 1934. From 1934 onwards, models such as the 309, 315 and 319 replaced the BMW 303.

Design and Dimensions of the BMW 303

As mentioned previously, the BMW 303 was the largest car of its time. Examples of this can be seen in a wheelbase of 2.4 metres. This width was no less than 300 millimetres larger than the 3/20 series. A rear track measuring 1.22 metres was also significantly larger than the 3/20.

There are likewise many "firsts" associated with the BMW 303. For instance, this model boasted independent drum brakes for each wheel and an automatic system to lubricate its chassis. Perhaps more importantly, the BMW 303 was the first vehicle to employ a straight-six engine design. The aforementioned "kidney grille" is likewise notable, as it would later become a hallmark of the brand itself.

The Engine and Transmission of the BMW 303

The engine of the BMW 303 was able to produce up to 30 horsepower at 4,000 rotations per minute. This was the equivalent of 22 kilowatts of power. Like future models, the 303 employed a BMW M78 engine. However, these variants were able to produce slightly higher speeds. Drivers were supplied with a four-speed manual transmission on all models.

BMW 303 - Public Reception

While undeniably iconic in terms of its design, there were some notable problems associated with the BMW 303. A maximum speed of 56 miles per hour was considered to be rather poor for its time. Many drivers preferred vehicles with more power. Another issue revolved around its suspension. Hard spring rates in the rear and soft rates in the front caused the vehicle to pitch and the body to slightly roll during operation. This was unsettling to some operators. Such characteristics eventually contributed to the replacement of the BMW 303 with the 315 and subsequent models.