A Comprehensive Overview of the Triumph TR5/6

  1. Triumph TR models
  2. TR5/6
  3. TR5/6 overview

For classic car enthusiasts, the Triumph TR5/6 is an iconic vehicle with a rich history of success and admiration. This two-seat grand tourer was produced by the British manufacturer Triumph from 1968 to 1976 and was the last of the traditional TR series. The TR5/6 was the first Triumph to feature a fuel-injected engine, making it a powerful and reliable option for drivers. In this article, we provide a comprehensive overview of the Triumph TR5/6, including its design, performance, and legacy. The Triumph TR5/6 is one of the most iconic British sports cars of all time.

Its combination of performance, style, and reliability has earned it a place in automotive history. The TR5/6 was the result of a long evolution of Triumph sports cars that began with the TR2 in 1953. The TR2 was followed by the TR3, TR4, and then the TR5/6, which was first released in 1967. It was powered by a 2.5-litre straight-six engine, giving it plenty of power and reliability. The body design featured sharp angles and lines, along with a distinctive “snorkel” air intake on the bonnet, giving it a unique look that has become iconic. The design of the TR5/6 was ahead of its time and many of its features have been copied by other manufacturers. The interior was also considered quite advanced at the time, with comfortable leather seats and plenty of room for passengers.

It had a full set of gauges to monitor the engine's performance and a sleek wooden dashboard. Performance wise, the TR5/6 had plenty of power thanks to its straight-six engine and four-speed manual gearbox. It could reach speeds of up to 120mph and had impressive acceleration. It also had excellent handling thanks to its advanced suspension system. It was considered one of the best sports cars of its time. The TR5/6 is also popular with enthusiasts due to the wide range of aftermarket parts available.

These parts can be used to customize and enhance the performance of the car, making it even more powerful and reliable. There are parts available for everything from the engine to the suspension and brakes, allowing owners to tailor their car to their exact needs. The TR5/6 is also highly collectible due to its rareness and iconic status. Many original examples are still in existence, though they are often in need of restoration due to their age. As such, they can fetch high prices at auctions and are highly sought after by collectors. The Triumph TR5/6 is an icon of British motoring that continues to be popular today.

Its combination of performance, style, and reliability make it a desirable collector's item that continues to be appreciated by enthusiasts around the world.

The History and Legacy of the Triumph TR5/6

The Triumph TR5/6 is one of the most iconic British sports cars of all time, and its history and legacy are a testament to its success. The TR5/6 was first introduced in the late 1960s, and it quickly gained a reputation for performance, style, and reliability. The car was based on the earlier Triumph TR4, which had already established a strong presence in the British car market. But with the TR5/6, Triumph took things to the next level. The TR5/6 featured a powerful six-cylinder engine, a sleek body style, and an advanced suspension system.

It was designed to be a reliable and powerful car that could take on any road or race track. The car was so successful that it was used by many professional racers, including drivers of the iconic Gulf Oil Racing Team. The TR5/6 also became a popular car for rallies and other motorsport events. The TR5/6 has also had an influence on modern cars. Its design inspired some of today's most popular sports cars, such as the Porsche 911 and the Lotus Elise.

Its performance-oriented suspension system was adopted by many car manufacturers in the 1970s, and it is still used in many cars today. The car's reliability has also been praised by many drivers, and it is still considered one of the most reliable sports cars ever made. The Triumph TR5/6 has made a lasting impression on the automotive world. Its combination of style, performance, and reliability has earned it a place in automotive history, and it will continue to be remembered as one of the greatest British sports cars ever made.

The Design of the TR5/6

The Triumph TR5/6 is renowned for its sleek, distinctive design that sets it apart from other sports cars of its time. Its iconic lines and curves are instantly recognizable, while its powerful engine provides an impressive performance. The exterior design of the TR5/6 is characterized by its long hood and pointed nose, as well as its low slung frame.

It also features a classic British racing green paint job that has become synonymous with the car. The interior of the TR5/6 features comfortable leather seating and a well-equipped dashboard with all the necessary instruments and gauges. The performance of the TR5/6 is powered by a 2.5-litre six-cylinder engine that produces 150 horsepower. This engine is mated to a four-speed manual transmission that provides smooth shifting and excellent acceleration. The car is also equipped with independent suspension in the front and rear, as well as disc brakes all around. The TR5/6 is an iconic car that has earned its place in automotive history due to its distinctive design and powerful engine.

Its combination of style, performance, and reliability make it a classic among British sports cars.

Performance Features of the TR5/6

EngineThe Triumph TR5/6 is powered by a 2.5-litre inline-six engine. This engine produces 150 bhp and is capable of reaching a top speed of 120 mph. It also has impressive torque, allowing it to accelerate from 0-60 mph in less than 8 seconds. With this power and performance, it is easy to understand why the TR5/6 was such a popular sports car.


The TR5/6 has excellent handling due to its light weight and low center of gravity.

It also has independent front suspension with a live rear axle, which provides an excellent ride quality even at high speeds. The car also features power-assisted rack-and-pinion steering, which makes it easy to maneuver in tight spaces. The brakes are disc brakes all around, providing excellent stopping power.


The TR5/6 is known for its reliability and durability. The engine is reliable and has low running costs, and the body is rust-resistant.

The car also features an advanced chassis design that helps to reduce vibration and noise levels. All in all, the TR5/6 is a reliable and dependable sports car that can be enjoyed for many years.

Aftermarket Parts for the TR5/6

The Triumph TR5/6 offers plenty of options when it comes to aftermarket parts, allowing owners to customize and enhance its performance. From engine components to exterior styling, there are a wide variety of options available to tailor the TR5/6 to your specific needs. For engine performance, you can find aftermarket parts such as air filters, exhaust systems, and performance chips. These parts can help boost the engine's power and torque, giving you more enjoyment when driving your classic sports car.

Additionally, you can find suspension upgrades, brakes, and wheels to improve handling and performance. On the aesthetic side of things, you can find a variety of body kits and exterior styling options for the TR5/6.These include spoilers, grilles, and side skirts to give your car a more aggressive look. You can also find interior trim kits, steering wheels, and shift knobs to customize the interior of your car. No matter what you're looking for in terms of aftermarket parts for your TR5/6, there are plenty of options available to customize and enhance your classic sports car. With the right parts, you can make your TR5/6 stand out from the crowd.

Why Collectors Love The TR5/6

The Triumph TR5/6 is a beloved classic car among car collectors, and for good reason. Its combination of performance, style, and reliability make it a highly desirable vehicle.

It has become a symbol of British automotive history and has become incredibly rare, further increasing its value among collectors. The TR5/6 is very powerful for its time, boasting a six-cylinder engine with up to 150 horsepower. The design is also classic and timeless, with a unique grille and distinctive lines. The car also has great handling and maneuverability, making it fun to drive. In addition to its performance and style, the TR5/6 is also an incredibly rare find. Only 8,370 were ever produced, making it one of the most sought-after models for collectors.

Its rarity makes it a great investment opportunity and adds to its allure among car enthusiasts. The TR5/6 is also an iconic symbol of British automotive history. It has been featured in films, television shows, books, magazines, and more. Its timeless design and performance have made it a favorite of celebrities, racecar drivers, and other famous personalities. For all these reasons, the Triumph TR5/6 is one of the most desirable classic cars among collectors. Its combination of performance, style, rarity, and iconic status make it an excellent choice for those looking to invest in classic cars. The Triumph TR5/6 is an iconic British sports car with a long history and impressive legacy.

Its combination of style, performance, and reliability has earned it a special place in automotive history. From its distinctive design to its powerful engine, there is much to appreciate about this classic car. Whether you are looking for a reliable daily driver, or a collectors' item, the TR5/6 is sure to meet your needs. With aftermarket parts available for those looking to customize their car, and plenty of enthusiast support, the TR5/6 is an excellent choice for any classic car enthusiast. The Triumph TR5/6 is an unforgettable piece of automotive history that will continue to bring joy and pride to its owners for years to come.

Its combination of performance, style, and reliability makes it a true classic and a must-have for any collector of British cars.