The car versions launched this time include BMW 520i, BMW 530i and BMW X3 20 xDrive currently assembled domestically, using a shared 4-cylinder inline-line gasoline engine platform, 1,998 cc capacity, integrating BMW Twin Power Turbo technology and the Mild Hybrid 48 volt system.
This is BMW's standard engine configuration in the mid-high-end segment, allowing for optimal acceleration while still controlling fuel consumption, especially in urban operating conditions.
BMW 520i has a maximum capacity of 190 horsepower in the 4,400 - 6,500 rpm range and a maximum torque of 310 Nm at 1,500 - 4,000 rpm. The car accelerates from 0 to 100 km/h in 8.1 seconds, with a maximum speed of 230 km/h.
The higher version, the BMW 530i, also uses the same engine but is refined to reach 258 horsepower and 400 Nm of torque. Thanks to this power, the BMW 530i is capable of accelerating from 0 to 100 km/h in 6.2 seconds and reaching a maximum speed of 250 km/h. Both versions use an 8-speed Steptronic automatic transmission and rear-wheel drive.
Meanwhile, the BMW X3 20 xDrive uses the same engine configuration as the BMW 520i, producing 190 horsepower and 310 Nm of torque in the same roundabout. However, this SUV model is capable of accelerating from 0 to 100 km/h more slowly, reaching 8.5 seconds, with a maximum speed of 215 km/h.
The main cause comes from the vehicle's weight and aerodynamic characteristics. The X3 uses a full-time xDrive four-wheel drive system, also combined with an 8-speed Steptronic transmission, providing the ability to automatically allocate traction between wheels depending on operating conditions.
Regarding the chassis platform, all models use light material structures but have high torque. Hydraulic suspension, speed-acactic steering assist, and integrated braking system help improve the stability of the body, especially when cornering or operating at high speeds.
The balanced weight distribution ratio between the two axles maintains neutral operation characteristics, while effectively supporting proactive stable control systems. These are core technical factors that make the difference in the performance of BMW models compared to many competitors in the same segment.
