What is the engine displacement of the 1980 Simson S51 B1-4?

The 1980 Simson S51 B1-4 has an engine displacement of 49.80 ccm (3.04 cubic inches).

How much horsepower does the 1980 Simson S51 B1-4 have?

The 1980 Simson S51 B1-4 produces 3.70 HP (2.7 kW)) @ 5500 RPM of power.

What is the top speed of the 1980 Simson S51 B1-4?

The 1980 Simson S51 B1-4 has a top speed of 60.0 km/h (37.3 mph).

How much does the 1980 Simson S51 B1-4 weigh?

The 1980 Simson S51 B1-4 has a dry weight of 78.5 kg (173.1 pounds).

1980 Simson S51 B1-4 Price, Specs, Review

📖

Review

⌄

The 1980 Simson S51 B1-4 represents a significant chapter in East German motorcycling, evolving from the popular S50 series. This particular model, produced during a pivotal time for Simson, was a ubiquitous sight on the roads of the German Democratic Republic. It served as a reliable and accessible mode of transport for countless individuals, competing directly with other light motorcycles and mopeds of the era, such as the Jawa Babetta or certain MZ models designed for similar displacement categories. Its enduring legacy is a testament to its practical design and widespread availability within its domestic market, making it a cherished vintage machine today.

At the heart of the S51 B1-4 lies a modest yet capable 49.80 ccm (3.04 cubic inches) engine. This two-stroke unit generates 3.70 HP (2.7 kW) at a peak of 5500 RPM, providing sufficient power for daily commuting and light touring. The motorcycle boasts a top speed of 60.0 km/h (37.3 mph), a respectable figure for a machine of its class and era. With a dry weight of 78.5 kg (173.1 pounds), the S51 B1-4 is remarkably light and nimble. Its fuel tank capacity of 8.70 litres (2.30 gallons) ensures a decent range between fill-ups, contributing to its practicality as an everyday vehicle.

Riding the Simson S51 B1-4 offers a distinctly vintage experience. The motorcycle features an upright riding stance, characteristic of utility-focused machines. Its lightweight nature contributes to easy maneuverability, making it well-suited for navigating urban environments and country lanes. The suspension, while basic by modern standards, was designed for comfort over varied road surfaces typical of the period. Its simple mechanicals and straightforward operation made it an approachable machine for a wide range of riders, from beginners to seasoned commuters, prioritizing reliability and ease of maintenance.

As a 'Vintage' category motorcycle, the 1980 Simson S51 B1-4 appeals primarily to collectors, enthusiasts of Eastern Bloc engineering, and those seeking a nostalgic connection to a bygone era. Its straightforward design, coupled with its historical significance, makes it a rewarding project for restoration or a charming addition to any vintage motorcycle collection. The S51 B1-4 stands as a functional piece of history, offering a glimpse into the utilitarian and accessible motorcycling culture of its time, rather than aiming for outright speed or luxury.

👍

Pros (Advantages)

⌄

✅ Why buy this bike?

Classic Design: The Simson S51 B1-4 1980 motorcycle features a timeless design that appeals to vintage motorcycle enthusiasts.
Durability: Known for its robust build quality, the S51 B1-4 is a durable and reliable motorcycle that can withstand the test of time.
Easy Maintenance: With a simple and straightforward design, maintaining and servicing the S51 B1-4 is relatively easy, making it a practical choice for DIY enthusiasts.
Fuel Efficiency: The S51 B1-4 is equipped with an efficient two-stroke engine that offers good fuel economy, making it cost-effective to ride.
Maneuverability: This motorcycle is lightweight and nimble, making it easy to handle in urban environments and tight spaces, providing a fun and agile riding experience.

👎

Cons (Disadvantages)

⌄

⚠️ Things to consider

Limited availability of spare parts due to its age, which can make maintenance and repairs challenging.
Outdated technology and features compared to modern motorcycles, resulting in lower performance and efficiency.
Reliability issues may arise due to wear and tear over the years, leading to frequent breakdowns.
Lack of modern safety features such as ABS or traction control, potentially compromising rider safety.
Resale value may be lower compared to newer models, making it less attractive for potential buyers.

🔄

Alternatives

⌄

⚖️ Comparison & Competition

Yamaha DT125: A popular choice for off-road enthusiasts, the Yamaha DT125 offers a similar lightweight and nimble design as the Simson S51 B1-
It is known for its reliability and versatile performance both on and off-road.
Honda CB125R: If you're looking for a stylish and sporty option, the Honda CB125R is a great alternative. With its sleek design and agile handling, this motorcycle is perfect for urban commuting and weekend rides.
Kawasaki KLX250: For riders who enjoy exploring trails and rough terrains, the Kawasaki KLX250 is a solid choice. It boasts a powerful engine and sturdy build, making it ideal for adventure seekers.
Suzuki DR200S: The Suzuki DR200S is a versatile dual-sport motorcycle that can handle both city streets and dirt roads with ease. It offers a comfortable riding position and excellent fuel efficiency for everyday use.
KTM 200 Duke: If you're looking for a compact and dynamic bike with a punchy performance, the KTM 200 Duke is worth considering. It combines agility with power, making it a fun option for riders looking for a thrilling experience on the road

🪪

License Class (EU)

⌄

The Simson S51 B1-4, with its 50 cc engine and 4 HP, qualifies for an A1 license. Riders 16+ can ride it.

⛽

Fuel Economy & Running Costs

⌄

Estimated average for 50cc class: 75-100 mpg (2.5-3.5 L/100km)

⛽ Tank: 8.70 litres (2.30 gallons)

🛡️

Insurance Class

⌄

Insurance grouping for Simson S51 B1-4 (50cc):

📋 Group 1-5 — entry-level, lowest premiums

🧮

Insurance Calculator (UK est.)

⌄

Personalised premium estimate for the Simson S51 B1-4 (UK rates):

💡 Estimate based on UK market averages. For real quotes, compare on Compare the Market, MoneySuperMarket, GoCompare.

💰

Price

⌄

$1500 USD

MSRP / listing

🛒

Buy New & Used

⌄

Find new and used Simson S51 B1-4 1980 listings:

🛒 eBay Motors 🏍️ Cycle Trader 🇬🇧 Auto Trader UK 🔍 Google Listings

💡 Third-party listings. MotoBike Info is informational only.

👤 Final premium varies by rider age, history, location.

Simson S51 B1-4

Similar Motorcycles

Comparison Results