Norton 490 CS 1

⚠️ Things to consider

• Limited Power Output: The 490cc engine may not provide sufficient power for modern riding expectations, particularly for highway cruising or steep inclines.
• Weight: The motorcycle's design and materials from the late 1930s contribute to a heavier overall weight, which can affect handling and agility compared to more contemporary models.
• Suspension Technology: The suspension systems of the era are basic by today's standards, resulting in a less comfortable ride over uneven surfaces compared to modern motorcycles equipped with advanced suspension technology.
• Availability of Parts: As a vintage motorcycle, finding replacement parts can be challenging and expensive, which may deter potential owners looking for a reliable daily rider.
• Braking Performance: The braking system, primarily drum brakes, may not provide the same stopping power and responsiveness as modern disc brakes, raising safety concerns, especially in emergency situations.

⚖️ Comparison & Competition

• BSA Gold Star (1938) The BSA Gold Star was known for its performance and reliability. This lightweight motorcycle featured a powerful single-cylinder engine, making it popular among both racers and everyday riders. Its iconic design and competitive edge in the racing scene contributed to its legendary status.
• Triumph Speed Twin (1938) The Triumph Speed Twin was a groundbreaking motorcycle that helped establish the British twin-cylinder design. It offered a perfect blend of power and smoothness, featuring a 500cc engine that delivered an exhilarating ride. Its stylish design and performance made it a favorite among enthusiasts.
• Vincent HRD Series A Rapide (1938) The Vincent HRD Series A Rapide was a revolutionary machine known for its engineering excellence and speed. With a 998cc V-twin engine, it was one of the fastest production motorcycles of its time. Its innovative design and features have made it a highly sought-after classic.
• AJS Model 16 (1938) The AJS Model 16 was a versatile motorcycle that catered to both touring and sport riding. Equipped with a 350cc single-cylinder engine, it offered a good balance of power and handling. Its sturdy construction and classic styling made it a popular choice among riders of the era.
• Matchless G80 (1938) The Matchless G80 was a single-cylinder motorcycle that featured a 500cc engine, known for its robust performance and durability. It became a popular choice among both casual riders and competitors, thanks to its reliable handling and smooth ride. The G80's classic looks and engineering made it a timeless piece of history. These motorcycles not only provided alternatives to the Norton 490 CS 1 but also showcased the innovation and craftsmanship of their time

Rule of thumb: under 125cc / 15HP → A1, under 47HP → A2, above → A.

Estimated average for 490cc class: 45-60 mpg (4.0-5.5 L/100km)

Insurance grouping for Norton 490 CS 1 (490cc):

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

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Personalised premium estimate for the Norton 490 CS 1 (UK rates):

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Price Estimate

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Estimated price range for the Norton 490 CS 1 based on comparable motorcycles:

AVERAGE

$2,647

📊 Category-based (15 motorcycles) · Approximate (USD)

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Buy New & Used

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