The sedan Opel Senator 1978 - 1987 year modification 2.5 MT (140 hp)

Engine
Engine type	petrol
Engine location	front, longitudinal
Engine capacity, cm³	2490
Boost type	No
Maximum power, hp/kW at rpm	140 / 103 at 5200
Maximum torque, N*m at rpm	205 at 4200
Cylinder arrangement	in-line
Number of cylinders	6
Number of valves per cylinder	2
Engine power supply system	distributed injection
Compression ratio	9.2
Cylinder diameter and piston stroke, mm	87 × 69.8
General information
Brand country	Germany
Car class	E
Number of doors	4
Performance indicators
Fuel type	Super (95)
Sizes in mm
Length	4839
Width	1722
Height	1388
Wheelbase	2683
Ground clearance	140
Front track width	1447
Rear track width	1472
Suspension and brakes
Type of front suspension	independent, spring
Type of rear suspension	independent, spring
Front brakes	disc
Rear brakes	disc
Transmission
Transmission	mechanical
Number of gears	4
Drive type	rear

Opel Senator: A Classic German Sedan with Timeless Appeal

The Opel Senator, a quintessential German sedan, represents a blend of classic design, robust engineering, and reliable performance. Produced between 1978 and 1987, this car has stood the test of time, offering a glimpse into the automotive excellence of its era. With its 2.5-liter petrol engine, rear-wheel drive, and mechanical transmission, the Senator is a car that appeals to enthusiasts of vintage vehicles and those seeking a reliable, no-nonsense sedan.

Design and Build

The Opel Senator boasts a timeless sedan body type, characterized by its elegant lines and spacious interior. Measuring 4839 mm in length, 1722 mm in width, and 1388 mm in height, it offers ample room for passengers and luggage. The car's wheelbase of 2683 mm ensures stability and comfort, while its ground clearance of 140 mm makes it suitable for a variety of road conditions. The Senator's design reflects the practicality and sophistication of German engineering, making it a standout in its class.

Performance and Engine

Under the hood, the Opel Senator is powered by a 2.5-liter inline-6 petrol engine, delivering 140 horsepower at 5200 rpm and a maximum torque of 205 Nm at 4200 rpm. The engine features distributed injection and a compression ratio of 9.2, ensuring efficient fuel combustion and reliable performance. With a 4-speed manual transmission and rear-wheel drive, the Senator offers a driving experience that is both engaging and dependable. Its front and rear disc brakes, combined with independent spring suspension, provide excellent handling and safety.

Pros and Cons

Pros: The Opel Senator is a classic car with a strong, reliable engine and a comfortable, spacious interior. Its rear-wheel drive and mechanical transmission make it a joy to drive, while its timeless design ensures it remains stylish even decades after its production.
Cons: As a vintage car, the Senator may require more maintenance compared to modern vehicles. Its fuel efficiency may not match contemporary standards, and finding replacement parts could be challenging.

Historical Context

The Opel Senator was introduced during a period when German automakers were focusing on producing high-quality, reliable vehicles for the European market. Its production spanned the late 1970s and 1980s, a time when sedans were the preferred choice for families and professionals. The Senator's design and engineering reflect the technological advancements and design philosophies of that era, making it a valuable piece of automotive history.

Conclusion

The Opel Senator is more than just a car; it is a testament to German engineering and design. Its robust performance, elegant design, and historical significance make it a worthy addition to any classic car collection. While it may not offer the modern conveniences of today's vehicles, its charm and reliability ensure that it remains a beloved choice for enthusiasts and collectors alike.