Classic and Classy Motorcycles Ltd

Historical Context

The Triumph Trident T150T was introduced in 1968 as one of the first British motorcycles to feature a three-cylinder engine, marking a departure from the traditional parallel-twin designs. The Trident was developed to compete with the emerging high-performance motorcycles from Japan, particularly the Honda CB750. Triumph’s three-cylinder design offered a balance of power, smoothness, and compactness, setting it apart from both its Japanese and British competitors. The T150T variant, introduced in 1969, featured a five-speed gearbox and improved performance, making it one of the fastest production motorcycles of its time. Despite being overshadowed by the success of the Honda CB750, the Trident remains a symbol of British innovation and craftsmanship during a transformative era in motorcycling.

Technical Specifications and Features

• Year: 1969
• Make: Triumph
• Model: Trident T150T
• Engine Displacement: 741cc
• Engine Type: Air-cooled, OHV inline triple
• Compression Ratio: 9.0:1
• Power Output: Approximately 58 horsepower
• Transmission: 5-speed manual
• Brakes: Drum front and rear
• Fuel System: Triple Amal carburetors
• Fuel Capacity: 4 gallons
• Wheelbase: 56 inches
• Dry Weight: Approximately 465 pounds
• Key Features: The Trident T150T is equipped with a triple-cylinder engine that delivers smooth power and excellent torque, coupled with a five-speed gearbox for enhanced performance. The bike’s distinctive styling includes the signature "ray gun" silencers and sleek fuel tank design.

Project Potential

As a barn find project, the 1969 Triumph Trident T150T offers significant potential for restoration. Its unique three-cylinder engine and classic design make it a highly desirable model among collectors and enthusiasts. Restoring this bike to its original condition will require attention to detail, particularly in sourcing parts for the triple-carburetor setup and other period-specific components. For those interested in customization, the Trident’s powerful engine and timeless styling also make it an excellent platform for a cafe racer or roadster build. Whether restored to factory specifications or customized, the T150T is sure to stand out as a remarkable classic motorcycle.

Riding Experience

Once restored, the Triumph Trident T150T delivers a smooth and exhilarating riding experience. The inline triple engine offers a unique combination of torque and high-revving power, making it ideal for both spirited rides and long-distance touring. The five-speed transmission provides greater flexibility compared to earlier four-speed Triumph models, allowing for better performance on highways and twisty roads. The bike’s "ray gun" silencers produce a distinctive exhaust note that adds to its character. While the drum brakes and period suspension may not match modern standards, they provide a nostalgic and engaging ride that captures the essence of classic British motorcycling.

Design and Aesthetic Appeal

The 1969 Trident T150T features a distinctive and elegant design that reflects its high-performance pedigree. The teardrop-shaped fuel tank, chrome accents, and signature "ray gun" silencers give the bike a sleek and sporty look. The triple-cylinder engine is a visual highlight, with its compact design and polished components. The overall design balances modern performance with classic British styling, making it a timeless piece of motorcycling history. Restoring the Trident to its original form will highlight its aesthetic appeal, while customization can bring a fresh take on its iconic design.

Legacy and Collectibility

The 1969 Triumph Trident T150T is a significant model in the history of British motorcycles, representing a bold attempt to innovate during a period of intense competition in the motorcycle industry. Its advanced engineering and unique engine design make it a highly collectible model today. Well-restored examples are sought after by collectors and enthusiasts who appreciate its historical importance and performance capabilities. Restoring this barn find not only preserves a piece of motorcycling history but also offers the opportunity to own a unique and iconic motorcycle that continues to captivate riders and collectors worldwide.