NSU 125ZB 1953 - Specifications & Review

Introducing the 1953 NSU 125ZB, a remarkable entry in the world of sport motorcycles that encapsulates the spirit of post-war innovation and design. Renowned for its agile handling and minimalist aesthetic, the NSU 125ZB quickly became a beloved choice among motorcycle enthusiasts and casual riders alike. This compact powerhouse, with its classic lines and robust engineering, stands as a testament to NSU’s commitment to quality and performance in the burgeoning motorcycle market of the early 1950s.

At the heart of the NSU 125ZB lies a spirited single-cylinder, two-stroke engine with a displacement of 123cc. This engine produces a respectable 5 horsepower at 5000 RPM, allowing the motorcycle to reach a top speed of 75 km/h (46.6 mph). Riders will appreciate the zippy acceleration and nimble handling, making it ideal for navigating both urban streets and winding country roads. The engine's compression ratio of 6.0:1 and the efficient Bing carburettor ensure a smooth power delivery, while the chain final drive offers durability and reliability for everyday use.

The NSU 125ZB is not just about performance; it also boasts several notable features that enhance the riding experience. With a compact design measuring 1,910 mm in length and a weight that facilitates easy maneuverability, this motorcycle is perfect for both new and seasoned riders. The classic drum brakes, both front and rear, provide reliable stopping power, complemented by its kick starter that harkens back to a simpler time of motorcycling. The 8-liter fuel tank offers a commendable range, making it a practical choice for those looking to explore the open road without frequent stops at the gas station.

Pros:

1. Compact and Lightweight: The NSU 125ZB's dimensions and weight make it exceptionally agile and easy to handle, ideal for both city commuting and leisurely rides.
2. Classic Aesthetic: With its vintage design, the bike appeals to classic motorcycle enthusiasts and offers a nostalgic ride reminiscent of the golden age of motorcycling.
3. Efficient Engine Performance: The combination of a responsive two-stroke engine and a well-tuned carburettor delivers a lively riding experience, perfect for those who appreciate spirited performance.

Cons:

1. Limited Power Output: At 5 HP, the engine may not satisfy riders seeking high-performance thrills, particularly on longer highway rides.
2. Drum Brakes: While adequate for its time, the drum brakes may not provide the same stopping power or feel as modern disc brakes, which could be a concern for performance-oriented riders.
3. Kick Start Only: The absence of an electric start may be a drawback for some, especially in busy urban settings where quick starts are essential.

In summary, the 1953 NSU 125ZB is a charming blend of performance and classic style, making it an excellent choice for those who appreciate the roots of motorcycling and the thrill of riding a true vintage machine.