What is the engine displacement of the 1948 Triumph Speed Twin?

The 1948 Triumph Speed Twin has an engine displacement of 498.00 ccm (30.39 cubic inches).

How much horsepower does the 1948 Triumph Speed Twin have?

The 1948 Triumph Speed Twin produces 27.00 HP (19.7 kW)) @ 6300 RPM of power.

How much does the 1948 Triumph Speed Twin weigh?

The 1948 Triumph Speed Twin has a dry weight of 158.8 kg (350.0 pounds).

1948 Triumph Speed Twin Price, Specs, Review

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Review

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The Triumph Speed Twin 1948 is a true classic in the world of motorcycles, known for its timeless design and exceptional performance. This iconic bike was revolutionary in its time, featuring a parallel-twin engine that set new standards for power and reliability. The Speed Twin's smooth handling and comfortable ride make it a joy to cruise on long stretches of road, while its sleek and elegant aesthetics turn heads wherever it goes. With its rich heritage and impeccable craftsmanship, the Triumph Speed Twin 1948 holds significant historical value for motorcycle enthusiasts and collectors alike. Its enduring popularity is a testament to its enduring appeal and lasting impact on the industry. Whether you're a seasoned rider or a vintage motorcycle aficionado, owning a Triumph Speed Twin 1948 is not just a possession, but a piece of motorcycling history that embodies the spirit of adventure and freedom on two wheels.

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Pros (Advantages)
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✅ Why buy this bike?
The Triumph Speed Twin 1948 was one of the pioneering motorcycles to feature a parallel-twin engine design, setting the standard for modern twin-cylinder motorcycles.It offered a smooth and balanced power delivery, making it a versatile choice for both city commutes and long-distance rides.The bike's classic and timeless design has made it a favorite among vintage motorcycle enthusiasts and collectors.With its robust build quality and reliable performance, the Triumph Speed Twin 1948 has stood the test of time and remains a sought-after model for restoration projects.The handling and agility of the Speed Twin were commendable for its era, providing an engaging riding experience for motorcycle enthusiasts.

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Cons (Disadvantages)
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⚠️ Things to consider
Limited top speed compared to modern motorcycles.Outdated suspension technology leading to a less comfortable ride.Heavy weight making it less maneuverable in tight spaces.Lack of modern safety features such as ABS brakes.Difficulty finding replacement parts due to its age and limited availability.

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Alternatives
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⚖️ Comparison & Competition
Harley-davidson Sportster Iron 883: The Sportster Iron 883 offers a classic American cruiser style with a punchy V-twin engine, making it a great alternative for riders looking for a bit of rebel attitude.Ducati Scrambler Icon: The Ducati Scrambler Icon combines retro styling with modern technology, featuring a nimble chassis and a lively engine, perfect for urban riding and weekend adventures.Kawasaki Z900RS: The Kawasaki Z900RS pays homage to the iconic Z1 of the 1970s, blending retro design with modern performance. It offers a smooth inline-four engine and comfortable ergonomics for long rides.BMW R Ninet: The BMW R Ninet is a premium retro-styled motorcycle with a powerful boxer engine and high-quality components. It's a versatile bike that can be customized to suit individual preferences.Yamaha XSR900: The Yamaha XSR900 is a sporty retro bike with a triple-cylinder engine that delivers exhilarating performance. It features a compact chassis and modern electronics, making it a fun and agile ride for enthusiasts

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License Class (EU)
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The Triumph Speed Twin produces 27 HP, fitting A2 license limits (max 35 kW / 47 HP). For riders 18+.

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Fuel Economy & Running Costs
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Estimated average for 498cc class: 45-60 mpg (4.0-5.5 L/100km)

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Insurance Class
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Insurance grouping for Triumph Speed Twin (498cc):

📋 Group 8-15 — mid-range

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Insurance Calculator (UK est.)
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Personalised premium estimate for the Triumph Speed Twin (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 Triumph Speed Twin based on comparable motorcycles:

AVERAGE

$2,761

📊 Category-based (18 motorcycles) · Approximate (USD)

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Buy New & Used
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Find new and used Triumph Speed Twin 1948 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.

⚙️ Full Specifications

No specifications found.

📋 Detailed Review

The Triumph Speed Twin 1948 is a true classic in the world of motorcycles, known for its timeless design and exceptional performance. This iconic bike was revolutionary in its time, featuring a parallel-twin engine that set new standards for power and reliability. The Speed Twin's smooth handling and comfortable ride make it a joy to cruise on long stretches of road, while its sleek and elegant aesthetics turn heads wherever it goes. With its rich heritage and impeccable craftsmanship, the Triumph Speed Twin 1948 holds significant historical value for motorcycle enthusiasts and collectors alike. Its enduring popularity is a testament to its enduring appeal and lasting impact on the industry. Whether you're a seasoned rider or a vintage motorcycle aficionado, owning a Triumph Speed Twin 1948 is not just a possession, but a piece of motorcycling history that embodies the spirit of adventure and freedom on two wheels.

🎬 Video Reviews

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📷 Gallery

⚡ Key Specs

Displacement498.00 ccm (30.39 cubic inches)

Power27.00 HP (19.7 kW)) @ 6300 RPM

Weight158.8 kg (350.0 pounds)

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Triumph Speed Twin

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