BMW R 51 2

The 1950 BMW R 51/2 offers a snapshot of early post-war motorcycle design. Its 494cc engine produces 24.1 horsepower at 5600 RPM, enabling it to reach a top speed of 135 km/h. The 4-speed gearbox works to manage that power and speed, and the 14-liter fuel tank provides adequate range for the time. The motorcycle's ergonomics likely prioritized rider comfort for everyday use. The cartridge front suspension was designed to smooth out rough roads, while the expanding drum brake with a half-hub design provided the stopping power expected at the time. The riding position would have been upright and comfortable, suitable for both short commutes and longer rides. This motorcycle was aimed at riders who needed a reliable and practical means of transportation. It would appeal to those interested in vintage motorcycles and the history of BMW. The R 51/2 represents a time when motorcycles were primarily functional vehicles, designed for simplicity and durability.