What is the engine displacement of the BMW 8 Series?

[StMalia]

The engine displacement of the BMW 8 Series is 3.0 liters. The entire lineup is equipped with a 3.0-liter turbocharged inline-six engine, codenamed B58, with a maximum torque of 500 Nm. The maximum power is achieved at 5,000 to 6,500 rpm, and the maximum torque is available from 1,600 to 4,500 rpm. This engine features direct fuel injection technology and utilizes an aluminum alloy cylinder head and block. It is paired with an 8-speed automatic transmission (8AT). The BMW 8 Series is a large GT sports car under the BMW brand, with dimensions of 5,088 mm in length, 1,932 mm in width, and 1,410 mm in height, and a wheelbase of 3,023 mm. The headlights feature a smoked treatment inside, with dual L-shaped LED daytime running lights in BMW's new design style, combined with the upper light eyebrows. Both the low and high beams use LED light sources, with an optional laser headlight function available for an extended illumination range.

[Ricky]

The BMW 8 Series offers a variety of engine displacement options. My car is the 840i version, equipped with a 3.0-liter inline-six engine, which delivers responsive acceleration. The city fuel consumption is around 9 liters per 100 km, dropping to about 7 liters on the highway, making it quite economical. The more powerful M850i or M8 models are even more impressive, featuring a 4.4-liter V8 twin-turbo engine with a whopping 523 horsepower, delivering exhilarating acceleration, though at the cost of higher fuel consumption—around 12 liters per 100 km even on highways. BMW's engine tuning has always emphasized balance, combining efficient combustion technology for smooth power delivery and excellent noise control, ensuring comfort on long trips. I recommend test-driving different models to experience the responsiveness of various engine sizes. Remember, maintenance is crucial—regular oil changes and cooling system checks are essential for long-term engine stability. Overall, the 8 Series' engine configurations make driving a joy, paired with luxurious interiors, suitable for daily commutes or weekend getaways.

[LeElliott]

I drove my friend's BMW 8 Series, which comes with two engine displacement options: the base 840i has a 3.0-liter six-cylinder, while the performance M850i features a 4.4-liter V8. Personally, I found the 3.0-liter engine to be sufficiently powerful, with quick acceleration and relatively low fuel consumption—around 10 liters per 100 kilometers. The 4.4-liter version is indeed thrilling; the car leaps forward with a press of the throttle, accompanied by a deep and powerful engine roar, though it requires more frequent refueling. Engine displacement significantly impacts the driving experience, so I recommend understanding the actual usage costs before purchasing—V8 maintenance tends to be slightly more expensive. Additionally, BMW's chassis tuning complements the engine, providing excellent grip during turns, but don’t forget to check the braking system for safe driving. Based on long-term experience, adopting reasonable driving habits—like avoiding sudden acceleration and ensuring the lubrication system functions properly—can extend engine life. The headlights are also bright, ensuring peace of mind during night drives.

[DelHeidi]

Having tinkered with quite a few BMW 8 Series in the garage, the engine displacement is usually 3.0 liters or 4.4 liters, with the latter being a V8 type. The size of the displacement determines the horsepower output. Smaller displacements are fuel-efficient and practical, delivering around 340 horsepower, while larger displacements are more powerful, reaching up to 523 horsepower, providing a stable ride at high speeds. The key maintenance point is to regularly check the oil filter to prevent dust buildup from affecting performance. There aren't many issues related to displacement, but it's recommended that owners perform regular vehicle inspections and keep the engine bay clean. While driving, pay attention to the temperature gauge—operating within the normal range ensures smooth performance, and overall reliability is good. Coupled with BMW's intelligent systems, it offers a worry-free driving experience.

[LolaDella]

The BMW 8 Series offers two engine options: a 3.0-liter and a 4.4-liter. Driving the M850i with its 4.4-liter V8 feels incredibly exhilarating, with rapid acceleration and a 0-100 km/h time of under 4 seconds. The larger displacement delivers ample power but comes with higher fuel consumption, averaging around 12 liters per 100 km in city driving. For my daily commute, I prefer using the Eco mode, which still provides smooth engine response, complemented by sport seats and ambient lighting to enhance the driving experience. Different engine displacements affect the exhaust note and vibrations—smaller engines are quieter and more comfortable, while larger ones suit younger drivers seeking thrills. For maintenance, remember to replace the air filter and spark plugs to maintain peak performance. Tire matching is also crucial to ensure body stability during cornering. The overall design is stylish and dynamic, with the engine being its soul.

[VivianMarie]

Having driven for decades, the BMW 8 Series' engine configurations are highly reliable, with displacement standards of 3.0-liter six-cylinder and 4.4-liter V8. The 3.0-liter is fuel-efficient and cost-effective, ideal for daily commuting with good fuel consumption control. The 4.4-liter V8 stems from BMW's sports DNA, offering strong horsepower output, smooth high-speed cruising, and is much more efficient than older engines. Displacement size affects driving feel—smaller displacements are agile, while larger ones feel more substantial; it's recommended to choose based on personal habits. Tires and braking systems should match the engine's power, and regular fluid checks ensure proper cooling. Compared to other models, BMW engines focus more on balance, are simpler to maintain, and can stay like new even after years of driving.