NSU 351 OSL

⚠️ Things to consider

• Limited Availability of Parts: Due to its age and rarity, finding replacement parts for the NSU 351 OSL can be quite challenging, which may complicate maintenance and repairs.
• Heavy Weight: The motorcycle is relatively heavy compared to modern bikes, which can affect handling, especially for less experienced riders or during slow maneuvers.
• Performance Limitations: While it was advanced for its time, the performance of the NSU 351 OSL may not meet the expectations of contemporary riders, especially in terms of acceleration and top speed.
• Comfort and Ergonomics: The design and ergonomics may not be optimized for long rides, leading to discomfort over extended periods compared to modern touring motorcycles.
• Ride Stability: The technology and suspension design from 1936 may not provide the same level of ride stability and comfort as modern motorcycles, particularly on rough or uneven surfaces.

⚖️ Comparison & Competition

• BSA M20 (1937)
• The BSA M20 was a British motorcycle known for its reliability and simplicity. With a 497cc single-cylinder engine, it was designed primarily for military use during World War II but became popular among civilian riders post-war for its robust performance and ease of maintenance.
• Triumph Tiger 70 (1939)
• The Triumph Tiger 70 was a lightweight motorcycle featuring a 350cc single-cylinder engine. It was well-regarded for its agility and was aimed at both novice and experienced riders. Its stylish design and comfortable ride made it a popular choice in the late 1930s.
• Norton 16H (1938)
• The Norton 16H was a versatile and durable motorcycle, often used by the military. It featured a 490cc single-cylinder engine and became famous for its ruggedness and reliability. This model was a favorite among riders who appreciated its classic design and strong performance.
• AJS Model 16 (1934)
• The AJS Model 16 was notable for its smooth running 350cc single-cylinder engine and impressive handling. Known for its lightweight frame and good suspension, it appealed to both everyday riders and those looking for a sportier experience. Its classic styling remains cherished among vintage motorcycle enthusiasts.
• Matchless G3 (1939)
• The Matchless G3 was a popular British motorcycle with a 349cc single-cylinder engine, celebrated for its excellent performance and handling. It featured a stylish design and was favored for both commuting and sport riding. The G3 was well-regarded for its quality construction and reliability. These motorcycles reflect the diverse engineering and design philosophies of their time, offering a range of experiences for riders seeking alternatives to the NSU 351 OSL

The NSU 351 OSL produces 18 HP, fitting A2 license limits (max 35 kW / 47 HP). For riders 18+.

Estimated average for 346cc class: 45-60 mpg (4.0-5.5 L/100km)

⛽ Tank: 12.30 litres (3.25 US gallons)

Insurance grouping for NSU 351 OSL (346cc):

• 📋 Group 8-15 — mid-range
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Insurance Calculator (UK est.)

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Personalised premium estimate for the NSU 351 OSL (UK rates):

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

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Price Estimate

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Estimated price range for the NSU 351 OSL based on comparable motorcycles:

AVERAGE

$2,439

📊 Category-based (20 motorcycles) · Approximate (USD)

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Buy New & Used

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Find new and used NSU 351 OSL 1936 listings:

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

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