The sedan BMW 5er 1972 - 1976 year modification 2.5 MT (146 hp)

Engine
Engine type	petrol
Engine location	front, longitudinal
Engine capacity, cm³	2494
Boost type	No
Maximum power, hp/kW at rpm	146 / 107 at 6000
Maximum torque, N*m at rpm	215 at 3700
Cylinder arrangement	in-line
Number of cylinders	6
Number of valves per cylinder	2
Engine power supply system	carburetor
Cylinder diameter and piston stroke, mm	86 × 71.6
General information
Brand country	Germany
Model assembly	Germany
Car class	E
Number of doors	4
Performance indicators
Fuel consumption, l city / highway / combined	— / — / 10.5
Fuel type	Normal (92)
Maximum speed, km/h	193
Acceleration to 100 km/h, s	10.1
Sizes in mm
Length	4620
Width	1690
Height	1425
Wheelbase	2636
Ground clearance	139
Front track width	1406
Rear track width	1442
Wheel size	175 / 80 / R14
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
Volume and weight
Fuel tank capacity, l	70
Curb weight, kg	1345
Trunk volume min/max, l	440
Gross weight, kg	1810

BMW 5er: A Classic Sedan with Timeless Appeal

The BMW 5er, specifically the 2.5 MT (146 hp) model, 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 performance, luxury, and durability. With its sleek design, robust engine, and advanced features for its time, the BMW 5er remains a sought-after vehicle for enthusiasts and collectors alike.

Performance and Engine Specifications

Under the hood, the BMW 5er is powered by a 2.5-liter inline-6 petrol engine, delivering 146 horsepower at 6000 rpm and a maximum torque of 215 N*m at 3700 rpm. This rear-wheel-drive sedan accelerates from 0 to 100 km/h in 10.1 seconds, reaching a top speed of 193 km/h. The carburetor-based fuel system ensures a combined fuel consumption of 10.5 liters per 100 kilometers, making it relatively efficient for its era. The engine's longitudinal placement and in-line cylinder arrangement contribute to its balanced performance and smooth handling.

Design and Dimensions

The BMW 5er boasts a timeless sedan body type with a length of 4620 mm, a width of 1690 mm, and a height of 1425 mm. Its wheelbase of 2636 mm ensures stability and comfort, while the ground clearance of 139 mm makes it suitable for various driving conditions. The car's curb weight is 1345 kg, with a gross weight of 1810 kg, providing a solid and secure driving experience. The trunk offers a minimum volume of 440 liters, making it practical for everyday use.

Suspension, Brakes, and Handling

The BMW 5er features an independent spring suspension system on both the front and rear, ensuring a smooth and controlled ride. Disc brakes on all four wheels provide reliable stopping power, enhancing safety and confidence on the road. The car's rear-wheel-drive configuration and 4-speed manual transmission offer an engaging driving experience, appealing to those who enjoy a hands-on approach to driving.

Key Features and Benefits

Classic Design: The BMW 5er's sedan body type and elegant lines make it a timeless choice for those who appreciate classic automotive design.
Robust Engine: The 2.5-liter inline-6 petrol engine delivers a balance of power and efficiency, making it suitable for both city and highway driving.
Rear-Wheel Drive: The rear-wheel-drive setup ensures excellent handling and a dynamic driving experience.
Independent Suspension: The independent spring suspension on both axles provides a comfortable and stable ride.
Disc Brakes: Front and rear disc brakes offer reliable stopping power, enhancing safety.

Considerations

While the BMW 5er offers numerous advantages, it's important to consider its age and potential maintenance requirements. As a vehicle produced in the 1970s, finding replacement parts may require some effort, and regular upkeep is essential to maintain its performance and appearance. Additionally, the carburetor-based fuel system, while efficient for its time, may not match the fuel economy of modern vehicles.

Conclusion

The BMW 5er 2.5 MT (146 hp) is a classic sedan that combines performance, style, and practicality. Its robust engine, rear-wheel-drive configuration, and independent suspension make it a joy to drive, while its timeless design ensures it remains a head-turner. For those who appreciate the charm of vintage cars and the reliability of German engineering, the BMW 5er is an excellent choice. Whether you're a collector or an enthusiast, this car offers a unique blend of history and performance that is hard to match.