NSU 3 1-2 PS 1916 - Specifications & Review

Introducing the 1916 NSU 3 1-2 PS: A Pioneer of Sport Motorcycling

Step back in time to the early 20th century, where the 1916 NSU 3 1-2 PS motorcycle emerges as a cornerstone of the burgeoning sport motorcycle segment. Crafted by the renowned NSU Motorenwerke AG in Germany, this model is a testament to the innovative spirit of the era. With its elegant design and robust engineering, the NSU 3 1-2 PS carved a niche for itself among enthusiasts seeking both style and performance. It stands as a symbol of a time when motorcycling began to transition from a novelty to an exhilarating sport, appealing to riders eager to push the boundaries of speed and adventure.

At the heart of the NSU 3 1-2 PS is a twin-cylinder, four-stroke engine that displaces 499 cc, delivering a spirited 5.75 horsepower at 2000 RPM. This power plant allows the motorcycle to reach a top speed of 85 km/h (52.8 mph), making it an exhilarating ride for its day. The bore and stroke measurements of 85.0 x 88.0 mm contribute to a well-balanced performance, while the air-cooled design ensures reliability during those extended rides. With a lightweight frame tipping the scales at just 80 kg (176.4 pounds), the NSU offers an impressive power-to-weight ratio of 0.0719 HP/kg, providing riders with nimble handling and an engaging experience on the open road.

The NSU 3 1-2 PS is not just about its engine; it also features a belt final drive system that enhances smooth acceleration and reliability. The Pallas carburettor ensures optimal fuel delivery, allowing the motorcycle to perform efficiently while maintaining a manageable fuel capacity of 8 liters (2.11 gallons). Its design reflects the engineering prowess of the time, combining functionality with an aesthetic appeal that has captivated collectors and enthusiasts alike. The simplicity of its mechanics makes it a cherished classic, allowing for easy maintenance and a direct connection to the rider’s skill.

Pros and Cons of the 1916 NSU 3 1-2 PS:

Pros:

1. Engaging Performance: With a top speed of 85 km/h, the NSU 3 1-2 PS offers a thrilling ride that captures the essence of early motorcycle sport.
2. Lightweight Design: Weighing in at just 80 kg, this model provides exceptional agility and handling, making it a delight to maneuver on winding roads.
3. Classic Aesthetics: The vintage design and engineering detail of the NSU make it a standout piece for collectors and classic motorcycle enthusiasts.

Cons:

1. Limited Power Output: With only 5.75 HP, it may struggle on modern highways or against more powerful contemporary motorcycles.
2. Basic Technology: The simplicity of its mechanics, while a plus for maintenance, lacks the advanced features found in modern bikes, potentially limiting ride comfort and efficiency.
3. Fuel Capacity Constraints: The 8-liter fuel tank may require more frequent refueling on longer journeys compared to more modern motorcycles with larger capacities.

In summary, the 1916 NSU 3 1-2 PS is a remarkable blend of history, performance, and craftsmanship that continues to inspire motorcycle enthusiasts today. Whether you are a collector, a historian, or simply a lover of classic motorcycles, this model undeniably holds a significant place in the heart of motorcycling culture.