BMW F Little Known Facts

The 1000cc inline-four engine in the original BMW F had an unusual design where the crankshaft was offset to reduce vibration.
In its early years, the BMW F was used as a taxi cab, particularly in Germany and other European countries.
A rare variant of the BMW F had a four-speed manual transmission instead of the standard three-speed unit.
The engine's cylinder head design featured a unique "cross-flow" cooling system to improve heat dissipation.
In the 1920s, the BMW F was often used for police patrol work in Germany due to its reliability and durability.
An unusual feature on some early BMW Fs was the inclusion of a rear-mounted spare wheel, which added extra storage space in the boot.
In the late 1920s, the BMW F received a facelift with a new grille design that gave it a more angular appearance.
A specific variant of the BMW F had a 12-volt electrical system, whereas most others had a 6-volt setup.
There were rumors of a high-performance "F-Sport" version being developed but never released due to financial constraints.
Some BMW Fs featured a distinctive "cowl ventilator" on the passenger side for improved airflow and reduced wind noise.
A few BMW Fs from the 1920s have survived intact, with some even retaining their original engine and transmission components.
The BMW F was often praised by critics for its exceptional roadholding abilities due to its low center of gravity and rigid chassis design.
In the early days, the BMW F had a limited top speed but could achieve an impressive 80 km/h (50 mph) on twisty roads.
Some rare examples of the BMW F featured a unique "split-window" rear window for improved visibility while reversing.
There were experimental attempts to use the BMW F's engine in other applications, such as in motorcycles and aircraft.

BMW, F Little Known Facts