What engine is used in the BMW 730?
3 Answers
The BMW 730 is equipped with a 2.0-liter turbocharged engine, which delivers excellent performance and relatively fast acceleration. This engine produces a maximum horsepower of 265 hp, a maximum power output of 195 kW, and a maximum torque of 400 Nm. The maximum power is achieved at 5,000 to 6,500 rpm, while the maximum torque is available from 1,550 to 4,500 rpm. The BMW 730 is a large luxury sedan under the BMW brand, with dimensions of 5,273 mm in length, 1,902 mm in width, and 1,498 mm in height, and a wheelbase of 3,210 mm. The BMW 730 features a front-engine, rear-wheel-drive layout, with a front suspension type of double-wishbone independent suspension and a rear suspension of multi-link independent suspension.
I just drove the new BMW 730, which is equipped with a 2.0-liter four-cylinder turbocharged engine from BMW's B48 series, delivering around 258 horsepower. Paired with the ZF eight-speed transmission, it drives exceptionally smoothly. As a tech enthusiast, I've studied the details of this engine: it uses TwinPower Turbo technology with a twin-scroll design that enhances intake efficiency, making turbo lag almost imperceptible in daily driving. The aluminum cylinder block reduces weight significantly and improves fuel economy, with a combined fuel consumption of just about 7 liters per 100 km, making it ideal for city commuting. BMW has put a lot of effort into environmental considerations, such as the start-stop system and energy recovery functions. Despite its small displacement, it delivers power comparable to the older six-cylinder models, providing rock-solid stability during high-speed overtaking. The engine is highly reliable, with straightforward regular maintenance, and you won’t need to worry about major repairs for at least a decade. I recommend this car to friends who have a limited budget but still want to enjoy a luxury vehicle.
As a seasoned driver who has been driving luxury cars for years, I find the BMW 730's 2.0-liter four-cylinder engine to be highly practical, offering brisk acceleration and excellent fuel efficiency. It's particularly comfortable on long drives, with a refined and understated engine note that pairs seamlessly with the automatic transmission, ensuring smooth performance even in stop-and-go traffic. The fuel consumption is impressively controlled, averaging 6-8 liters per 100 kilometers in city driving, which saves a significant amount on fuel costs compared to larger-displacement vehicles. Maintenance costs are reasonable, requiring only an oil change every 10,000 kilometers, and parts are readily available. BMW's clever design means the compact four-cylinder engine frees up more cabin space, and the generously sized trunk makes loading and unloading convenient. The engine provides ample power for daily needs and handles mountain roads with ease. In short, it's an economical yet luxurious option, and after many drives, I've never encountered issues like oil leaks or overheating.
