What is the weight of the BMW 7 Series?
3 Answers
The weight of the BMW 7 Series is 2080kg. Below is relevant information about the BMW 7 Series: 1. Introduction: The BMW 7 Series is BMW's top-tier luxury sedan series, featuring a 4-door sedan body style and a front-engine, rear-wheel-drive layout. It serves as the flagship model of BMW and is exclusively available in sedan form. Production is limited to Germany and is carried out by BMW. 2. Powertrain: In terms of powertrain, the new BMW 7 Series is equipped with an upgraded 2.0-liter turbocharged inline 4-cylinder engine, a 3.0-liter turbocharged inline 6-cylinder engine, and a 4.4-liter twin-turbocharged V8 engine, corresponding to the 730Li, 740Li, and 750Li models respectively, with maximum power outputs of 258 horsepower, 340 horsepower, and 530 horsepower. The M760Li model features a 6.6-liter twin-turbo V12 engine, with maximum power adjusted to 585 horsepower and peak torque of 850 N·m, achieving a 0-100km/h acceleration time of 3.8 seconds. Transmission-wise, all new models are matched with an 8-speed automatic transmission.
As an automotive test engineer, I've conducted real-world tests on the BMW 7 Series, and its weight is actually quite substantial, typically fluctuating between 1,900 and 2,200 kilograms. For instance, the base model 740i usually weighs around 1,920 kilograms, while the high-performance M760Li can exceed 2,200 kilograms. Weight directly impacts driving dynamics: lighter versions are more agile in corners and easier to park, but can feel a bit floaty at high speeds; heavier models remain rock-steady on highways but require larger parking spaces in urban areas. BMW employs aluminum alloys and carbon fiber to reduce weight, improving fuel efficiency—actual consumption ranges from 8 to 12 liters per 100 kilometers depending on the engine. Excessive weight accelerates tire wear and increases maintenance costs. Choosing a 7 Series depends on usage: the heft provides comfort and security for long-distance travel, while it may feel cumbersome for short commutes. Always check official specifications or test-drive to experience the weight before purchasing.
I usually commute in a BMW 7 Series, and its weight leaves a deep impression on me. My 740i weighs around 1,950 kg and drives like a large ship—steady on the highway, unfazed by strong winds or heavy rain, with a strong sense of control. However, in narrow urban areas, the weight becomes a burden: parking is slower, and turning requires extra caution to avoid scraping. Fuel consumption is also higher than lighter cars, with a full tank not lasting 600 km. The weight affects acceleration too—slightly sluggish at startup, but once moving, the power is exhilarating. The differences between models are noticeable; the 750i is even heavier at around 2,100 kg, offering better comfort but requiring more frequent refueling. Overall, the weight contributes to safety and luxury, a major selling point of the 7 Series.
