Triumph Speed Twin 1958 - Specifications & Review

Introducing the 1958 Triumph Speed Twin, a motorcycle that epitomizes the spirit of classic British engineering and design. Positioned as an all-rounder in the motorcycle market, the Speed Twin appeals to both seasoned riders and newcomers seeking a taste of nostalgia on two wheels. With its sleek lines and iconic styling, this bike not only turns heads but also offers a versatile riding experience, making it a quintessential choice for those who appreciate the blend of performance and heritage in motorcycling.

At the heart of the Speed Twin lies a robust 498cc twin-cylinder, four-stroke engine that produces a respectable 27 horsepower at 6,300 RPM. This powerplant provides a smooth and spirited ride, allowing the rider to navigate through city streets or open highways with ease. The bike's lightweight frame, tipping the scales at just 158.8 kg (350 pounds), ensures agile handling and a delightful power-to-weight ratio of 0.1701 HP/kg. The Amal carburettor feeds the engine with precision, delivering an exhilarating response that keeps riders engaged and entertained as they twist the throttle. Whether you are cruising along winding roads or commuting through urban settings, the Speed Twin offers a thrilling experience that is both enjoyable and accessible.

The 1958 Triumph Speed Twin is adorned with several key features that reflect its era while incorporating practical technology for the time. The bike boasts traditional drum brakes, both front and rear, providing effective stopping power bolstered by a telescopic front suspension for improved ride quality. The rear, featuring a rigid-optional sprung hub, offers a mix of stability and comfort, making it a reliable choice for varied riding conditions. The classic design is complemented by an unmistakable aesthetic, characterized by its elegant lines and distinctive Triumph branding, making it a true collector's item for enthusiasts.

PROs:

1. Heritage and Style: The Speed Twin's classic aesthetics and historical significance make it a standout choice for vintage motorcycle lovers.
2. Agile Performance: With its lightweight frame and responsive engine, the Speed Twin delivers a nimble riding experience, perfect for both city riding and leisurely country jaunts.
3. Simplicity and Reliability: The straightforward mechanical components and fuel system make maintenance accessible, appealing to hands-on riders and restorers alike.

CONs:

1. Limited Power Output: While adequate for its time, the 27 HP may feel underwhelming for those accustomed to modern performance bikes.
2. Braking Performance: Drum brakes, though reliable, may not offer the stopping power and responsiveness found in contemporary disc brake systems.
3. Rider Comfort: The rigid rear suspension can lead to a stiffer ride over rough terrain, which may not appeal to those seeking maximum comfort on longer journeys.

In summary, the 1958 Triumph Speed Twin is not just a motorcycle; it’s a piece of history that embodies the classic British spirit. Whether you’re a collector or a rider looking for an authentic experience, the Speed Twin promises a journey filled with charm, performance, and a touch of nostalgia.