Velocette KTT Mk VIII 1939 - Specifications & Review

Introducing the 1939 Velocette KTT Mk VIII: A Legend on Wheels

The 1939 Velocette KTT Mk VIII stands as a testament to the golden age of British motorcycling. Nestled in the sport category, this motorcycle is a prime example of Velocette's commitment to performance and engineering excellence. Revered for its racing pedigree, the KTT Mk VIII was designed for enthusiasts who sought the thrill of speed and the finesse of handling, making it a coveted choice for both racers and collectors alike. With its stunning aesthetics, featuring a classic black finish adorned with gold pinstriping, this model not only delivers on performance but also exudes a timeless charm that continues to captivate motorcycle aficionados.

At the heart of the KTT Mk VIII is a robust 348.40 ccm single-cylinder, four-stroke engine that churns out an impressive 35 HP at 5800 RPM. This powerplant, coupled with a compression ratio of 7.8:1, propels the motorcycle to a top speed of 185 km/h (115 mph), making it a formidable contender on both track and road. The responsive Amal carburettor ensures that the engine delivers power smoothly, while the air-cooling system keeps temperatures in check during spirited rides. The bike's wet multiplate clutch and chain final drive provide seamless gear transitions, enhancing the overall riding experience. Whether you're carving through winding roads or making your way to a vintage motorcycle meet, the KTT Mk VIII promises an exhilarating ride that showcases the raw essence of motorcycling.

Beyond its impressive performance, the KTT Mk VIII is equipped with features that reflect the advanced engineering of its time. The single cradle frame contributes to the bike's nimble handling, ensuring that riders enjoy a balanced and controlled experience. With a pair of 178 mm expanding drum brakes at both the front and rear, the KTT Mk VIII offers reliable stopping power, crucial for those high-speed excursions. Weighing in at just 125 kg (275.6 lbs) and boasting a power-to-weight ratio of 0.2800 HP/kg, this motorcycle is light enough to be agile yet muscular enough to command respect on the road. The kickstarter adds a touch of nostalgia, while the 11.40-litre fuel tank provides a reasonable range for those long rides through the countryside.

Pros and Cons of the 1939 Velocette KTT Mk VIII

Pros:

1. Impressive Performance: The KTT Mk VIII's powerful single-cylinder engine delivers exhilarating speed and acceleration, appealing to sport riding enthusiasts.
2. Timeless Aesthetics: Its classic design, featuring elegant black paint with gold pinstriping, ensures that it stands out in any collection or at vintage events.
3. Lightweight and Agile: With a low weight and excellent power-to-weight ratio, the motorcycle offers exceptional handling and maneuverability, making it a joy to ride.

Cons:

1. Limited Comfort Features: As a sport motorcycle, the KTT Mk VIII might lack modern comfort features, which could make longer rides less comfortable.
2. Maintenance Needs: The vintage technology and components may require more frequent maintenance and care compared to contemporary motorcycles.
3. Kickstarter Only: The absence of an electric start may pose a challenge for some riders, particularly when starting the bike in less than ideal conditions.

In summary, the 1939 Velocette KTT Mk VIII is not just a motorcycle; it’s a piece of history that embodies the spirit of racing and the art of engineering. Whether you’re a seasoned rider or an admirer of classic machines, this motorcycle is sure to ignite your passion for the open road.