BMW Produced allot of legendary engines through the years, but the question is… What are the best engines BMW have made ?

In this article we will show the Top 5 BMW Engines of all the time, not forgetting to consider allot of important points like (performance, options and reliability).

1- BMW M50 Engine

The BMW M50 engine is a six-cylinder inline petrol engine produced by BMW from 1990 to 1996. It was part of BMW’s M50 engine family, which also included the M50B20 and M50B25 variants. The M50 engine was used in various BMW models during that time period, including the 3 Series, 5 Series, and 7 Series.

Here are some key features and specifications of the BMW M50 engine:

1- Configuration: The M50 engine is an inline-six configuration, meaning it has six cylinders arranged in a straight line.

2- Displacement: The M50B25 variant has a displacement of 2.5 liters (2,494 cc), while the M50B20 variant has a displacement of 2.0 liters (1,991 cc).

3- Fuel Injection: The M50 engine features electronic fuel injection (EFI) to deliver fuel to the combustion chambers.

4- Valvetrain: It has a dual overhead camshaft (DOHC) design with four valves per cylinder, allowing for efficient intake and exhaust flow.

5- VANOS: The M50 engine introduced BMW’s VANOS (Variable Nockenwellen Steuerung) technology. VANOS is a variable valve timing system that optimizes valve timing for improved performance and fuel efficiency across various engine speeds.

6- Power Output: The power output of the M50 engine varied depending on the specific variant and model. The M50B25 produces around 189 to 189 horsepower (141 to 141 kilowatts), while the M50B20 produces around 148 to 150 horsepower (110 to 112 kilowatts).

7- Torque: The M50 engine generates torque in the range of 180 to 235 lb-ft (244 to 318 Nm), again depending on the specific variant and model.

8- Applications: The M50 engine was used in several BMW models, including the E36 3 Series (325i, 325is, and 325ic), the E34 5 Series (525i and 525ix).

you can read our full article about this engine here

2- BMW S14 Engine

The BMW S14 engine is a four-cylinder inline petrol engine produced by BMW from 1986 to 1991. It was specifically designed for high-performance applications and was used in the BMW M3 E30 model. The S14 engine is highly regarded for its power output, responsiveness, and motorsport heritage. Here are some key features and specifications of the BMW S14 engine:

1. Configuration: The S14 engine is a four-cylinder inline configuration, meaning it has four cylinders arranged in a straight line.
2. Displacement: The S14 engine has a displacement of 2.3 liters (2,302 cc).
3. Fuel Injection: The S14 engine features electronic fuel injection (EFI) to deliver fuel to the combustion chambers.
4. Valvetrain: It has a dual overhead camshaft (DOHC) design with four valves per cylinder, allowing for efficient intake and exhaust flow.
5. Power Output: The S14 engine produces around 192 to 197 horsepower (143 to 147 kilowatts) in its various iterations. The power output varies depending on factors such as specific model, tuning, and production year.
6. Torque: The S14 engine generates torque in the range of 177 to 181 lb-ft (240 to 245 Nm), again depending on the specific variant and model.
7. Motorsport Heritage: The S14 engine has a strong motorsport heritage. It was developed for BMW’s motorsport division and used in the iconic BMW M3 E30 model, which achieved great success in touring car racing.
8. Applications: The S14 engine was used exclusively in the BMW M3 E30 model, which was produced from 1986 to 1991. It played a significant role in establishing the M3 as a high-performance sports car and a benchmark for driving dynamics.

you can read our full article about this engine here

3- BMW S54 Engine

The BMW S54 engine is a six-cylinder inline petrol engine produced by BMW from 2000 to 2006. It was developed by BMW’s M division and is highly regarded for its performance and power output. The S54 engine was used in the BMW M3 E46 model, and it is considered one of the most iconic engines in BMW’s history. Here are some key features and specifications of the BMW S54 engine:

1. Configuration: The S54 engine is a six-cylinder inline configuration, meaning it has six cylinders arranged in a straight line.
2. Displacement: The S54 engine has a displacement of 3.2 liters (3,246 cc).
3. Fuel Injection: The S54 engine features individual throttle bodies and advanced electronic fuel injection (EFI) to deliver fuel to the combustion chambers.
4. Valvetrain: It has a dual overhead camshaft (DOHC) design with four valves per cylinder, allowing for efficient intake and exhaust flow.
5. Power Output: The S54 engine produces around 333 horsepower (248 kilowatts) at higher engine speeds. It is known for its strong power delivery and high-revving nature.
6. Torque: The S54 engine generates torque of 262 lb-ft (355 Nm), providing ample acceleration and responsiveness.
7. VANOS: The S54 engine utilizes BMW’s VANOS (Variable Nockenwellen Steuerung) technology. VANOS is a variable valve timing system that optimizes valve timing for improved performance and power delivery across various engine speeds.
8. Applications: The S54 engine was exclusively used in the BMW M3 E46 model, which was produced from 2000 to 2006. The combination of the S54 engine’s power and the E46 M3’s dynamics made it a highly sought-after sports car.

you can read our full article about this engine here

4- BMW S62 Engine

The BMW S62 engine is a high-performance V8 petrol engine produced by BMW from 1998 to 2003. It was developed by BMW’s M division and was used in the BMW M5 E39. The S62 engine is known for its power output, smoothness, and overall performance. Here are some key features and specifications of the BMW S62 engine:

1. Configuration: The S62 engine is a V8 configuration, meaning it has eight cylinders arranged in a “V” shape.
2. Displacement: The S62 engine has a displacement of 4.9 liters (4,941 cc).
3. Fuel Injection: The S62 engine features advanced electronic fuel injection (EFI) to deliver fuel to the combustion chambers.
4. Valvetrain: It has a dual overhead camshaft (DOHC) design with four valves per cylinder, allowing for efficient intake and exhaust flow.
5. Power Output: The S62 engine produces around 394 horsepower (294 kilowatts) at higher engine speeds. It is known for its strong power delivery and linear performance.
6. Torque: The S62 engine generates torque of 369 lb-ft (500 Nm), providing excellent acceleration and responsiveness.
7. VANOS: The S62 engine utilizes BMW’s VANOS (Variable Nockenwellen Steuerung) technology. VANOS is a variable valve timing system that optimizes valve timing for improved performance and power delivery across various engine speeds.
8. Applications: The S62 engine was used in two BMW models: the M5 E39 sedan, produced from 1998 to 2003, and the Z8 E52 sports car, produced from 1999 to 2003. Both models showcased the S62 engine’s performance capabilities and were highly regarded in their respective segments.

you can read our full article about this engine here

5- BMW S65 Engine

The BMW S65 engine is a high-performance V8 petrol engine produced by BMW from 2007 to 2013. It was developed by BMW’s M division and was used in the BMW M3 E90, E92, and E93 models. The S65 engine is highly regarded for its power output, responsiveness, and high-revving nature. Here are some key features and specifications of the BMW S65 engine:

1. Configuration: The S65 engine is a V8 configuration, meaning it has eight cylinders arranged in a “V” shape.
2. Displacement: The S65 engine has a displacement of 4.0 liters (3,999 cc).
3. Fuel Injection: The S65 engine features advanced electronic fuel injection (EFI) to deliver fuel to the combustion chambers.
4. Valvetrain: It has a dual overhead camshaft (DOHC) design with four valves per cylinder, allowing for efficient intake and exhaust flow.
5. Power Output: The S65 engine produces around 414 horsepower (309 kilowatts) at higher engine speeds. It is known for its strong power delivery, linear performance, and the ability to rev to high RPMs.
6. Torque: The S65 engine generates torque of 295 lb-ft (400 Nm), providing excellent acceleration and responsiveness.
7. Throttle Bodies: The S65 engine features individual throttle bodies for each cylinder, enhancing throttle response and engine performance.
8. Applications: The S65 engine was used exclusively in the BMW M3 E90 sedan, E92 coupe, and E93 convertible models, which were produced from 2007 to 2013. These M3 models showcased the S65 engine’s performance capabilities and were highly regarded for their driving dynamics and track-oriented performance.

you can read our full article about this engine here

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