What is the engine displacement of the 1955 Triumph Speed Twin 5T?

The 1955 Triumph Speed Twin 5T has an engine displacement of 498.00 ccm (30.39 cubic inches).

How much horsepower does the 1955 Triumph Speed Twin 5T have?

The 1955 Triumph Speed Twin 5T produces 27.00 HP (19.7 kW)) @ 6300 RPM of power.

1955 Triumph Speed Twin 5T Price, Specs, Review

📖

Review

⌄

The Triumph Speed Twin 5T 1955 is a classic motorcycle that holds a special place in the hearts of motorcycle enthusiasts. With its iconic design and powerful performance, it remains a sought-after model for collectors and riders alike. The 500cc parallel-twin engine delivers a smooth and responsive ride, making it a versatile choice for both city cruising and long-distance touring. One of the key features of the Triumph Speed Twin 5T 1955 is its timeless styling, characterized by its distinctive silhouette and attention to detail. The combination of classic design elements with modern engineering ensures that this motorcycle retains its value and appeal for years to come. Whether you're a vintage motorcycle enthusiast or simply appreciate the craftsmanship of a bygone era, the Triumph Speed Twin 5T 1955 is a true gem that continues to stand the test of time. Overall, the Triumph Speed Twin 5T 1955 offers a balance of performance, style, and heritage that sets it apart from other motorcycles of its era. Its enduring popularity and enduring value make it a prized possession for those who appreciate the history and artistry of classic motorcycles. Riding a Triumph Speed Twin 5T 1955 is not just a journey on two wheels, but a nostalgic experience that connects riders to a rich heritage of motorcycling excellence.

👍
Pros (Advantages)
⌄

✅ Why buy this bike?

The Triumph Speed Twin 5T 1955 is known for its classic and iconic design, making it a timeless piece of motorcycle history.

It features a powerful 500cc parallel-twin engine that delivers a smooth and reliable performance on the road.

The bike offers a comfortable riding position with a well-balanced chassis, making it suitable for long rides and daily commuting.

The Triumph Speed Twin 5T 1955 has a reputation for its excellent handling and maneuverability, providing an exhilarating riding experience.

It is highly sought after by collectors and enthusiasts, making it a valuable and desirable motorcycle for those passionate about vintage bikes.

👎
Cons (Disadvantages)
⌄

⚠️ Things to consider

Limited top speed compared to other motorcycles in its class.

Relatively high maintenance costs due to the vintage nature of the bike.

Older suspension technology may result in a less comfortable ride on rough roads.

Limited aftermarket support for customization and upgrades.

Lack of modern safety features such as ABS or traction control.

🔄
Alternatives
⌄

⚖️ Comparison & Competition

Ducati Scrambler 1100 Sport

A modern classic with a powerful 1079cc engine, retro styling, and advanced electronics for a thrilling ride.

BMW R nineT

A heritage-inspired bike with a potent 1170cc boxer engine, customizable design options, and excellent handling for both city cruising and spirited rides.

Moto Guzzi V7 III Stone

A stylish Italian cruiser with a 744cc V-twin engine, timeless design, and a comfortable riding position perfect for urban commuting and weekend adventures.

Yamaha XSR900

A sporty naked bike featuring a 847cc triple-cylinder engine, sharp handling, and a blend of retro and modern aesthetics for a fun and versatile riding experience.

Kawasaki Z900RS

A tribute to the iconic Z1 from the 1970s, this bike boasts a 948cc inline-four engine, classic styling cues, and modern technology to deliver a balance of performance and nostalgia on the road

🪪
License Class (EU)
⌄

The Triumph Speed Twin 5T produces 27 HP, fitting A2 license limits (max 35 kW / 47 HP). For riders 18+.

⛽
Fuel Economy & Running Costs
⌄

Estimated average for 498cc class: 45-60 mpg (4.0-5.5 L/100km)

🛡️
Insurance Class
⌄

Insurance grouping for Triumph Speed Twin 5T (498cc):

📋 Group 8-15 — mid-range

🧮
Insurance Calculator (UK est.)
⌄

Personalised premium estimate for the Triumph Speed Twin 5T (UK rates):

Your Age

Years Licensed

No-Claims Years

Location

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

💰
Price Estimate
⌄

Estimated price range for the Triumph Speed Twin 5T based on comparable motorcycles:

AVERAGE

$2,761

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

🛒
Buy New & Used
⌄

Find new and used Triumph Speed Twin 5T 1955 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 5T 1955 is a classic motorcycle that holds a special place in the hearts of motorcycle enthusiasts. With its iconic design and powerful performance, it remains a sought-after model for collectors and riders alike. The 500cc parallel-twin engine delivers a smooth and responsive ride, making it a versatile choice for both city cruising and long-distance touring. One of the key features of the Triumph Speed Twin 5T 1955 is its timeless styling, characterized by its distinctive silhouette and attention to detail. The combination of classic design elements with modern engineering ensures that this motorcycle retains its value and appeal for years to come. Whether you're a vintage motorcycle enthusiast or simply appreciate the craftsmanship of a bygone era, the Triumph Speed Twin 5T 1955 is a true gem that continues to stand the test of time. Overall, the Triumph Speed Twin 5T 1955 offers a balance of performance, style, and heritage that sets it apart from other motorcycles of its era. Its enduring popularity and enduring value make it a prized possession for those who appreciate the history and artistry of classic motorcycles. Riding a Triumph Speed Twin 5T 1955 is not just a journey on two wheels, but a nostalgic experience that connects riders to a rich heritage of motorcycling excellence.

🎬 Video Reviews

No videos available for this motorcycle yet.

📷 Gallery

⚡ Key Specs

Displacement498.00 ccm (30.39 cubic inches)

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

Sponsored Link

Triumph Speed Twin 5T

Similar Motorcycles

Comparison Results