Triumph Speed Twin 5T 1939 - Specifications & Review

Introducing the 1939 Triumph Speed Twin 5T, a quintessential representation of pre-war British motorcycling that has earned its place in the hearts of enthusiasts and collectors alike. Renowned for its elegant design and spirited performance, the Speed Twin 5T was Triumph's answer to the growing demand for sportier motorcycles in the late 1930s. As a pioneering model in the sport category, it set new standards in handling and versatility, appealing to riders who craved both speed and style on the open road.

Under the polished exterior lies a robust 498cc twin-cylinder, four-stroke engine that delivers an impressive 27 horsepower at 6,300 RPM. This power translates into an exhilarating ride, with the Speed Twin effortlessly accelerating through city streets and winding country lanes alike. The Amal carburettor ensures that the engine runs smoothly, delivering a satisfying response as the throttle is opened. Riders will appreciate the enchanting soundtrack of the Speed Twin’s engine—a melodic growl that resonates with the spirit of classic motorcycling, making every journey a memorable experience.

The Speed Twin 5T is not just about power; it boasts a range of innovative features that were cutting-edge for its time. The front telescopic suspension and rear swingarm with coil-over shocks provide a comfortable ride while maintaining excellent handling characteristics. The drum brakes—both front and rear—offer reliable stopping power, ensuring that the rider can confidently navigate various terrains. With a chain final drive, the Speed Twin is also engineered for durability and ease of maintenance, making it a practical choice for both everyday riders and weekend warriors.

Pros:

1. Iconic Design: The classic aesthetics of the Speed Twin 5T, with its sleek lines and vintage charm, make it a standout in any collection.
2. Smooth Power Delivery: The engine's responsive nature provides a thrilling ride, perfect for both spirited outings and leisurely cruises.
3. Comfortable Suspension: The advanced suspension setup offers a balance of comfort and handling, making it suitable for longer rides.

Cons:

1. Limited Power Output: While adequate for its era, modern riders may find 27 HP limiting compared to contemporary sport bikes.
2. Drum Brake Performance: The expanding drum brakes, though reliable, may not provide the same stopping power and feel as modern disc brakes.
3. Maintenance Needs: Vintage motorcycles require more hands-on maintenance and care, which might not appeal to those looking for a low-maintenance option.

The 1939 Triumph Speed Twin 5T remains a beloved piece of motorcycling history, embodying a sense of nostalgia while delivering an engaging riding experience that continues to resonate with enthusiasts today.