Is the BMW M52 a good engine?
The M52 engine is one of BMW’s most celebrated inline-six engines, known for its balance of power, reliability, and smooth performance. Introduced in 1994, it replaced the M50 and was later succeeded by the M54. The BMW M50 is a straight-6 DOHC petrol engine which was produced from 1990 to 1996. It was released in the E34 520i and 525i, to replace the M20 engine.The BMW M5 is fitted with a 4. V8 which is paired to an electric motor. As standard it sends 727hp to all four wheels, but this car isn’t standard. It’s had an ECU tune, an intake, downpipes and a sport exhaust system fitted. The result is a whopping 1,020hp and 1,200Nm of torque.Models equipped with inline-six engines like the M54, N52, or B58—and diesel workhorses like the M57 or B57—frequently reach 300,000 miles or more. From million-mile E30s tested under lab conditions to 500,000+ mile M5s driven daily, the high-mileage BMW isn’t a myth—it’s a well-documented reality.
Is the N20B20 a good engine?
When properly maintained, the N20 can be a reliable engine—particularly post-2015 models which received revised timing chain components. However, reliability varies based on how well the car was serviced. Recommended Preventive Measures: Replace the timing chain and guides around 80,000–100,000 miles (on early models). Issues with the engine’s timing chain have affected that model from the start, and while they were eventually mitigated in later versions of the N20, engines built between 2011 and 2015 are still highly susceptible to timing chain issues.When properly maintained, the N20 can be a reliable engine—particularly post-2015 models which received revised timing chain components. However, reliability varies based on how well the car was serviced. Recommended Preventive Measures: Replace the timing chain and guides around 80,000–100,000 miles (on early models).
Is the BMW M50 engine good?
Reliability: Overbuilt and Understressed The M50 also avoided some of the chronic issues that plagued later engines, such as the Nikasil bore wear in early M60 V8s or the VANOS rattle problems seen in the later M54. VANOS Rattle and Power Loss (M50TU) M50 engines with single VANOS can develop wear in the VANOS unit over time. Symptoms include: Rattling noise at idle. Loss of low-end torque.
Is a BMW M5 faster than a M4?
When it comes to performance, both the M4 and M5 deliver a stirring driving experience. The new BMW M4 is powered by a 3. Meanwhile, the M5’s centerpiece is a monstrous 4. V8 supplemented by an electric motor, good for 717 horsepower. And the TwinPower name used for BMW’s excellent N55 I-6 – another 2012 Ward’s 10 Best Engines winner – also applies to the new N20 I-4: Both engines pair high-pressure direct injection and the Valvetronic intake control with an efficient single twin-scroll turbocharger.