What does 730 mean in cars?
2 Answers
In the automotive context, 730 refers to the BMW 730 and Baojun 730 models. Powertrain of BMW 730: The BMW 730 is a premium luxury sedan produced by German automaker BMW. As part of the BMW 7 Series, it is exclusively manufactured in Germany. The new BMW 730Li is equipped with a B48-coded 2.0T turbocharged engine delivering maximum power of 190kW (258PS) between 5000-6500rpm and peak torque of 400Nm from 1550-4400rpm, paired with ZF's 8-speed automatic transmission. In Sport mode, the transmission automatically downshifts to maintain engine speed above 2000rpm while the seats extend to provide enhanced lateral support. Powertrain of Baojun 730: The Baojun 730 is a 7-seat family vehicle customized by SAIC-GM-Wuling for Chinese households, developed based on extensive market research. The CVT version features a 1.5T turbocharged engine coupled with an 8-speed simulated CVT transmission. This engine produces 111kW rated power and 250N.m maximum net torque, with turbo engagement starting at approximately 1000rpm and achieving torque equivalent to mainstream 2.4L naturally aspirated engines by 1600rpm.
As someone who is particularly fascinated by cars, I often discuss BMW's model naming conventions. The designation 730 in the automotive world typically refers to a specific model within the BMW 7 Series, particularly the 730Li. Here, the number 7 represents BMW's flagship luxury sedan series, which comprises large, high-end vehicles. The following 30 denotes the powertrain variant. Unlike in the past, where it signified a 3.0-liter V8 engine, the current 730 model features a turbocharged four-cylinder engine, prioritizing fuel efficiency and emission standards. BMW employs this naming system to allow buyers to quickly identify a model's positioning. The 730, as the entry-level variant, offers a relatively affordable price without compromising performance—for instance, it delivers smooth urban driving. I recall that the BMW 7 Series has been around since the 1970s, with the 730 consistently being a staple in the luxury car market. If you're considering purchasing a car, understanding this nomenclature can help you compare different models, such as the 740 or 740Li.
