The coupe Triumph TR7 1975 - 1981 year modification 2.0 AT (105 hp)

Engine
Engine type	petrol
Engine capacity, cm³	1998
Boost type	No
Maximum power, hp/kW at rpm	105 / 77 at —
Maximum torque, N*m at rpm	undefined at —
Cylinder arrangement	in-line
Number of cylinders	4
Number of valves per cylinder	4
Engine power supply system	carburetor
General information
Brand country	Great Britain
Car class	S
Number of doors	2
Sizes in mm
Length	4064
Width	1575
Height	1270
Wheelbase	2159
Ground clearance	90
Front track width	1410
Rear track width	1410
Suspension and brakes
Type of front suspension	independent, spring
Type of rear suspension	independent, spring
Front brakes	disc
Rear brakes	drum
Transmission
Transmission	automatic
Number of gears	3
Drive type	rear

Triumph TR7: A Classic British Coupe

The Triumph TR7 is a classic British coupe that embodies the spirit of the 1970s. Produced between 1975 and 1981, this car is a testament to British engineering and design. With its sleek coupe body style, the TR7 offers a unique blend of style, performance, and practicality. Its 2.0-liter petrol engine, paired with a 3-speed automatic transmission, delivers a modest 105 horsepower, making it a fun and engaging car to drive. The rear-wheel-drive setup ensures a dynamic driving experience, while the independent suspension system provides a comfortable ride.

Design and Dimensions

The Triumph TR7 boasts a compact yet stylish design, with a length of 4064 mm, a width of 1575 mm, and a height of 1270 mm. Its wheelbase of 2159 mm contributes to its stable handling, while the ground clearance of 90 mm ensures it can handle a variety of road conditions. The car's front and rear track widths are both 1410 mm, providing a balanced and planted stance on the road. The coupe body type, with its two doors, adds to the car's sporty appeal, making it a head-turner wherever it goes.

Engine and Performance

Under the hood, the Triumph TR7 is powered by a 2.0-liter inline-4 petrol engine. This engine, with its carburetor fuel system, produces 105 horsepower at an unspecified RPM. While the maximum torque is undefined, the engine's configuration and power output suggest a car that is more about cruising and style than outright speed. The 3-speed automatic transmission is smooth and reliable, making the TR7 an easy car to drive in both city and highway conditions. The rear-wheel-drive setup adds to the car's sporty character, offering a more engaging driving experience compared to front-wheel-drive alternatives.

Suspension and Brakes

The Triumph TR7 features an independent spring suspension system both at the front and rear, which contributes to a comfortable and controlled ride. The front brakes are disc-type, providing strong and reliable stopping power, while the rear brakes are drum-type, which were common for cars of this era. This combination ensures that the TR7 can handle a variety of driving conditions with confidence. The suspension setup also helps to absorb road imperfections, making it a comfortable car for long drives.

Pros and Cons

The Triumph TR7 has several strengths that make it a desirable classic car. Its unique wedge-shaped design is iconic and stands out even today. The rear-wheel-drive setup and independent suspension provide a fun and engaging driving experience. Additionally, the car's compact dimensions make it easy to maneuver in urban environments.

However, there are some drawbacks to consider. The 105 horsepower engine, while adequate, may feel underpowered by modern standards. The 3-speed automatic transmission, though reliable, may not offer the same level of performance or efficiency as more modern transmissions. Additionally, the drum rear brakes, while sufficient, are not as effective as modern disc brakes.

Conclusion

The Triumph TR7 is a classic British coupe that offers a unique blend of style, performance, and practicality. Its iconic design, engaging driving dynamics, and comfortable ride make it a standout choice for enthusiasts of classic cars. While it may not have the power or modern features of contemporary vehicles, its charm and character more than make up for it. For those looking to own a piece of automotive history, the Triumph TR7 is a compelling option.