1975 BMW R 90 S

1975 BMW R 90 S

Review of 1975 BMW R 90 S

The BMW R 90 S, launched in 1975, is a quintessential representation of the blend between performance and style that defined the era of classic motorcycles. Known for its iconic fairing and distinctive "smoke" paint scheme, the R 90 S was not only aesthetically pleasing but also aerodynamic, allowing for improved speed and handling. Powered by a robust 898cc air-cooled, opposed twin engine, it delivered a commendable 67 horsepower, enabling it to reach a top speed of around 125 mph. The R 90 S also featured advanced engineering for its time, including a five-speed transmission and disc brakes, which significantly enhanced its riding experience and safety compared to its contemporaries. Today, the BMW R 90 S is revered by collectors and enthusiasts alike, often regarded as a classic motorcycle that embodies the spirit of the 1970s. Its limited production and unique design contribute to its desirability and value in the vintage motorcycle market. The R 90 S is not just a machine; it represents a pivotal moment in BMW's history, showcasing their commitment to innovation and performance. Owning an R 90 S today is not merely about possessing a vintage motorcycle; it's about being part of a legacy that continues to inspire passion and admiration among riders around the world.

Advantages

  • Iconic Design: The R 90 S features a classic and timeless design, characterized by its streamlined fairing and distinctive color schemes, making it a standout in the motorcycle world.
  • Powerful Engine: Equipped with a 898cc air-cooled flat-twin engine, the R 90 S delivers impressive performance and torque, allowing for exhilarating rides and good acceleration.
  • Comfortable Ergonomics: The bike is designed for long-distance riding, offering a comfortable seating position and an ergonomic layout that caters to both touring and sport riding.
  • Strong Build Quality: BMW is known for its durability, and the R 90 S is no exception. Its robust construction and high-quality materials contribute to its longevity and reliability.
  • Cult Following: Being part of BMW's legacy, the R 90 S has a dedicated community of enthusiasts and collectors, which can enhance the ownership experience through shared knowledge, events, and camaraderie.

Disadvantages

  • Limited Power: While the R 90 S offers a decent performance for its time, its power output may feel underwhelming compared to modern motorcycles, especially for riders seeking high-speed thrills.
  • Vibration: The air-cooled, twin-cylinder engine can produce noticeable vibrations at higher RPMs, which may lead to discomfort during long rides.
  • Weight: Weighing in at around 480 pounds, the R 90 S can feel heavy, particularly for newer riders or those accustomed to lighter sport bikes, making maneuverability more challenging.
  • Parts Availability: As a vintage motorcycle, finding specific replacement parts can be difficult and sometimes costly, which may pose a challenge for maintenance and repairs.
  • Braking Performance: The braking system, while adequate for its era, lacks the advanced technology and stopping power found in modern bikes, which can be a concern for safety, especially in emergency situations.

Alternatives

  • Honda CB750 (1969-2003) Widely regarded as the first superbike, the Honda CB750 features a 736cc inline-four engine that delivers a smooth and powerful performance. Its innovative design included an electric starter, front disc brakes, and a refined chassis, making it a favorite among riders for both touring and sport riding.
  • Kawasaki Z1 (1972-1975) The Kawasaki Z1 was a groundbreaking motorcycle that featured a 903cc inline-four engine, offering impressive power and speed for its time. Known for its robust construction and distinctive styling, the Z1 set the standard for subsequent sports motorcycles and is celebrated for its performance and handling.
  • Ducati 750 Sport (1972-1978) The Ducati 750 Sport is a classic example of Italian engineering, featuring a 748cc L-twin engine that provides a unique character and sound. With its lightweight frame and sporty design, this motorcycle is revered for its agility and is often praised for its racing heritage, particularly in endurance events.
  • Norton Commando 750 (1967-1977) The Norton Commando 750 is known for its outstanding handling and distinctive styling. Featuring a 745cc parallel-twin engine, it combines vintage charm with a powerful ride, making it popular among enthusiasts. The Commando's design and engineering make it one of the most iconic British motorcycles of its era.
  • Triumph Bonneville T140 (1973-1983) The Triumph Bonneville T140 is an iconic British motorcycle that features a 744cc parallel-twin engine. Known for its classic styling and a reputation for reliability, the Bonneville offers a comfortable ride with a blend of performance and vintage aesthetics, making it a beloved choice for both classic motorcycle fans and new riders alike. These alternatives provide a mix of performance, style, and heritage comparable to the BMW R 90 S while showcasing the diversity of the motorcycle market in the 1970s.

Comments & Discussion