Suzuki SP400

⚠️ Things to consider

• Limited Power and Performance: The SP400's engine may feel underpowered compared to modern motorcycles, which can be a drawback for riders looking for a more exhilarating performance.
• Weight: Weighing in at a higher level for a 400cc bike, the SP400 can feel cumbersome, especially for newer riders or those looking for a lightweight, agile motorcycle.
• Suspension: The suspension setup may not provide the best comfort or handling, particularly on rough terrains, limiting its versatility for off-road or sport riding.
• Availability of Parts: As a model that's over four decades old, finding specific replacement parts can be challenging, which could lead to extended downtime for repairs or maintenance.
• Fuel Efficiency: While it offers decent fuel economy for its time, the SP400 may not compete with more modern bikes that benefit from advanced engineering and technology for better efficiency. These factors could influence a rider's decision when considering the 1980 Suzuki SP400.

⚖️ Comparison & Competition

• Honda CB400F (1975-1977) The Honda CB400F is a classic sport bike known for its lightweight frame and agile handling. It features a 408cc inline-four engine that offers a smooth power delivery and a sporty ride. Its distinctive four-into-one exhaust system and café racer styling make it a favorite among enthusiasts.
• Yamaha XS400 (1977-1982) The Yamaha XS400 is a versatile motorcycle that combines classic styling with reliable performance. Powered by a 400cc parallel-twin engine, it provides a good balance of power and efficiency. With its comfortable seating and good handling, it's suitable for both city riding and longer trips.
• Kawasaki KZ400 (1974-1978) The Kawasaki KZ400 is a compact motorcycle featuring a 398cc parallel-twin engine. Known for its durability and ease of maintenance, it offers a great entry point for new riders. The KZ400's classic look and responsive handling make it a charming choice for vintage motorcycle enthusiasts.
• BMW R65 (1978-1984) The BMW R65 is a lightweight touring motorcycle that offers a unique blend of performance and comfort. With its 648cc air-cooled flat-twin engine, it provides smooth power and excellent stability. The R65's build quality and touring capabilities make it an appealing option for long-distance riders.
• Suzuki GS400 (1976-1978) The Suzuki GS400 is a well-rounded bike that features a 400cc inline-four engine. It's known for its spirited performance and smooth ride, making it a great option for both new and experienced riders. The GS400's classic styling and reliability contribute to its popularity in the vintage motorcycle market. These motorcycles offer a variety of styles and performance characteristics, making them excellent alternatives to the Suzuki SP400 from

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

Estimated average for 396cc class: 45-60 mpg (4.0-5.5 L/100km)

Insurance grouping for Suzuki SP400 (396cc):

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

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Personalised premium estimate for the Suzuki SP400 (UK rates):

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Price Estimate

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Estimated price range for the Suzuki SP400 based on comparable motorcycles:

AVERAGE

$2,731

📊 Category-based (17 motorcycles) · Approximate (USD)

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Buy New & Used

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Find new and used Suzuki SP400 1980 listings:

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