Simson S51 n 1986 - Specifications & Review

Introduction to the 1986 Simson S51 n

Entering the world of lightweight enduro motorcycles, the 1986 Simson S51 n stands out as a nostalgic icon that embraces simplicity and practicality. Known for its robust design and reliable performance, the S51 n was aimed at both enthusiasts looking for a dependable off-road companion and urban riders seeking an economical mode of transportation. With its distinct styling available in vibrant red and green, the S51 n captures the essence of the 1980s while delivering a unique riding experience that continues to attract collectors and riders alike.

Engine Performance and Riding Characteristics

At the heart of the Simson S51 n is its nimble 51cc single-cylinder, two-stroke engine, which produces a respectable 4.00 HP at 5500 RPM. This lightweight marvel, equipped with an air-cooling system and a simple carburettor fuel system, allows the motorcycle to reach impressive speeds of up to 80 km/h (49.7 mph). The 9.0:1 compression ratio and compact bore and stroke measurements (38.0 x 44.0 mm) contribute to its brisk acceleration, while the 1-speed gearbox provides hassle-free riding, making it an excellent choice for navigating both trails and city streets. Weighing in at just 86 kg (189.6 pounds), the S51 n offers a power-to-weight ratio that enhances its agility and ease of handling, ensuring that riders can effortlessly maneuver through various terrains.

Key Features and Technology

The Simson S51 n is not just about performance; it also boasts several key features that enhance the riding experience. The motorcycle’s straightforward design is complemented by its chain final drive, ensuring reliable power transfer and minimal maintenance. With an impressive fuel consumption rate of just 2.00 litres per 100 km (50 km/l or 117.61 mpg), this bike is a champion of efficiency, making it a cost-effective choice for daily commuting or weekend adventures. Riders will appreciate the durable construction and straightforward mechanics, which make servicing the motorcycle a breeze. Whether you’re tackling rugged trails or cruising through town, the S51 n is built to deliver a reliable and enjoyable ride.

Pros and Cons

Pros:

1. Fuel Efficiency: With a consumption rate of 2.00 litres per 100 km, the S51 n is an economical choice for budget-conscious riders.
2. Lightweight and Agile: Weighing only 86 kg, this motorcycle is easy to handle and maneuver, perfect for both beginners and seasoned riders.
3. Simplicity in Design: The straightforward mechanics and minimalistic design make maintenance easy and hassle-free.

Cons:

1. Limited Power: With only 4 HP, the S51 n may feel underpowered for those seeking high-speed performance.
2. Single-Speed Gearbox: The 1-speed transmission limits versatility and may not cater to more aggressive riding styles or varied terrains.
3. Old-School Technology: While charming, the basic features may not satisfy riders looking for modern advancements in motorcycle technology and comfort.

In conclusion, the 1986 Simson S51 n remains a beloved choice for those who appreciate classic engineering and a no-frills riding experience. Its lightweight, efficient design and nostalgic appeal make it a captivating option for motorcycle enthusiasts seeking a slice of history on two wheels.