Triumph T120 C Bonneville 1962 - Specifications & Review

1962 Triumph T120 C Bonneville: A Classic Icon of British Motorcycling

The 1962 Triumph T120 C Bonneville stands as a true testament to the golden age of motorcycling, capturing the spirit of freedom and adventure with its iconic design and robust performance. As part of Triumph's celebrated Bonneville lineage, this model was aimed at riders seeking a versatile motorcycle that could transition effortlessly from daily commuting to spirited weekend rides. With its blend of classic aesthetics and cutting-edge technology of its time, the T120 C Bonneville carved a niche in the market as an all-rounder that appealed to both seasoned riders and newcomers alike.

At the heart of the T120 C Bonneville lies a powerful 649cc twin-cylinder, four-stroke engine that delivers a commendable 46 horsepower at 6,500 RPM. This robust powerplant not only provides exhilarating acceleration but also allows for a top speed of 115 mph (185 km/h), making it a formidable contender on the open road. With an 8.5:1 compression ratio and the classic Amal monobloc carburettor, the engine is known for its distinctive sound and responsive throttle. Riders will appreciate the smooth gear transitions offered by the 4-speed manual gearbox, while the multi-plate wet clutch ensures a seamless engagement, enhancing the overall riding experience. The combination of a lightweight chassis, weighing in at 178 kg (392 lbs), and a power-to-weight ratio of 0.2584 HP/kg ensures that the T120 C is not just fast but also remarkably agile.

This motorcycle is adorned with several key features that exemplify its competition pedigree. The duplex frame enhances stability and rigidity, ensuring an agile handling experience whether navigating city streets or tackling winding country roads. Equipped with a hydraulic-damped telescopic front fork and twin shock absorbers at the rear, the T120 C delivers a comfortable ride, absorbing bumps and imperfections with ease. The eye-catching flame orange and silver sheen color options, coupled with high-level exhaust pipes, give it a distinctive look that demands attention. The drum brakes, though reflective of the era, offer reliable stopping power, while the adjustable pre-set shocks allow riders to tailor their setup to their preferences.

Pros:

1. Agile Handling: The lightweight chassis and advanced suspension provide excellent maneuverability, making it a joy to ride in various conditions.
2. Classic Aesthetic: The timeless design and attractive color options ensure that the T120 C stands out in any crowd, appealing to classic motorcycle enthusiasts.
3. Reliable Performance: The robust engine and smooth gearbox deliver a satisfying riding experience, combining power with commendable reliability.

Cons:

1. Drum Brakes: While effective for their time, the drum brakes may not offer the same stopping power or modulation as modern disc brakes, requiring riders to adjust their braking technique.
2. Limited Comfort for Long Rides: The seat height of 770 mm may not suit all riders, and the lack of modern ergonomic features could lead to discomfort on extended journeys.
3. Fuel Capacity: With a fuel tank holding only 15.14 liters (4 gallons), riders may find themselves stopping more frequently on longer trips compared to contemporary motorcycles.

In summary, the 1962 Triumph T120 C Bonneville remains a revered classic, offering a thrilling ride rooted in history and performance. Whether you’re a seasoned collector or a newcomer to the world of vintage motorcycles, the Bonneville promises an unforgettable journey, embodying the essence of mid-20th-century motorcycling.