The sedan BMW 5er 1972 - 1976 year modification 1.8 MT (102 hp)

Engine
Engine type	petrol
Engine capacity, cm³	1800
Boost type	No
Maximum power, hp/kW at rpm	102 / 75 at 5800
Maximum torque, N*m at rpm	145 at 4500
Cylinder arrangement	in-line
Number of cylinders	4
Number of valves per cylinder	2
Engine power supply system	carburetor
Compression ratio	9.7
Cylinder diameter and piston stroke, mm	84 × 72
General information
Brand country	Germany
Car class	E
Number of doors	4
Performance indicators
Fuel consumption, l city / highway / combined	12.5 / 8.3 / 10.6
Fuel type	Super (95)
Maximum speed, km/h	167
Acceleration to 100 km/h, s	14.2
Sizes in mm
Length	4620
Width	1690
Height	1425
Wheelbase	2636
Ground clearance	140
Front track width	1406
Rear track width	1442
Suspension and brakes
Type of front suspension	independent, spring
Type of rear suspension	independent, spring
Front brakes	disc
Transmission
Transmission	mechanical
Number of gears	5
Drive type	rear
Volume and weight
Fuel tank capacity, l	70
Curb weight, kg	1350
Trunk volume min/max, l	440

BMW 5er: A Classic German Sedan with Timeless Appeal

The BMW 5er, specifically the 1.8 MT (102 hp) modification, is a classic sedan that embodies the essence of German engineering. Produced between 1972 and 1976, this car is a testament to BMW's commitment to quality, performance, and design. With its elegant sedan body type, four doors, and rear-wheel drive, the BMW 5er offers a driving experience that is both refined and engaging. This article delves into the key features, performance metrics, and historical significance of this iconic vehicle.

Performance and Efficiency

The BMW 5er is powered by a 1.8-liter petrol engine, delivering 102 horsepower at 5800 rpm and a maximum torque of 145 N*m at 4500 rpm. While its acceleration to 100 km/h in 14.2 seconds may not be groundbreaking by modern standards, it provides a smooth and reliable driving experience. The car's fuel consumption is reasonable for its era, with 12.5 liters per 100 km in the city, 8.3 liters on the highway, and a combined figure of 10.6 liters. With a top speed of 167 km/h, the BMW 5er is well-suited for both urban commuting and long-distance travel.

Design and Dimensions

The BMW 5er's design is a perfect blend of functionality and aesthetics. Measuring 4620 mm in length, 1690 mm in width, and 1425 mm in height, the car offers ample space for passengers and luggage. The wheelbase of 2636 mm ensures stability and comfort, while the ground clearance of 140 mm makes it suitable for various road conditions. The trunk provides a minimum volume of 440 liters, making it practical for everyday use. The car's curb weight of 1350 kg contributes to its balanced handling and fuel efficiency.

Engine and Transmission

Under the hood, the BMW 5er features a 4-cylinder in-line engine with a carburetor fuel system. The engine's compression ratio of 9.7 and a cylinder diameter of 84 mm paired with a piston stroke of 72 mm ensure efficient combustion and reliable performance. The car is equipped with a 5-speed manual transmission, offering drivers precise control and a more engaging driving experience. The rear-wheel-drive configuration enhances the car's handling dynamics, making it a joy to drive on winding roads.

Suspension and Brakes

The BMW 5er is equipped with an independent spring suspension system both at the front and rear, providing a comfortable ride and excellent road grip. The front disc brakes ensure reliable stopping power, contributing to the car's overall safety. These features make the BMW 5er a well-rounded vehicle that excels in both comfort and performance.

Historical Context and Legacy

The BMW 5er was introduced during a time when the automotive industry was undergoing significant changes. The 1970s saw a shift towards more fuel-efficient and environmentally friendly vehicles, and the BMW 5er was a response to these evolving demands. Despite its modest power output, the car's build quality, design, and driving dynamics have earned it a place in automotive history. Today, the BMW 5er is celebrated as a classic car that represents the golden era of German engineering.

Pros and Cons

Pros: Timeless design, reliable performance, comfortable ride, practical trunk space, and excellent handling.
Cons: Modest acceleration, higher fuel consumption compared to modern vehicles, and limited availability due to its age.

Conclusion

The BMW 5er 1.8 MT (102 hp) is a classic sedan that offers a unique blend of style, performance, and practicality. While it may not match the speed and efficiency of modern cars, its timeless design and engaging driving experience make it a cherished vehicle among classic car enthusiasts. Whether you're a collector or someone who appreciates the finer details of automotive history, the BMW 5er is a car that deserves your attention.