What is the structure of the Song Plus DM-i 51?
3 Answers
The structure of the Song Plus DM-i 51 is 4705mm in length, 1890mm in width, 1680mm in height, with a wheelbase of 2765mm. Introduction: The CR-V also inherits this fine tradition, offering a spacious view once inside, with ample legroom and headroom. Advantages: The Song PLUS DM-i has a natural advantage in size, and because it is wider, it offers more comfort for three passengers in the rear seats. The Song PLUS DM-i places more emphasis on comfort, for example, both cars support rear seat angle adjustment, but the Song PLUS DM-i has a noticeably larger adjustment range, making it more comfortable.
The Song PLUS DM-i adopts BYD's latest e-Platform 3.0 technology, with its overall structure divided into several key components. The front compartment houses a Xiaoyun 1.5L engine boasting over 43% thermal efficiency, directly connected to the EHS hybrid system composed of dual motors, eliminating the need for a traditional transmission. The 51km range version utilizes an 8.3kWh Blade Battery with a flat design embedded in the middle of the chassis. The suspension setup is quite sophisticated, featuring front MacPherson and rear multi-link systems that effectively absorb road imperfections. Safety receives substantial investment, with a hot-formed steel frame and protective structures surrounding the battery pack, achieving outstanding crash test results. The space utilization is cleverly designed, featuring a completely flat rear floor that allows even my 1.8m frame to sit without knee contact.
The most impressive aspect of this car is its powertrain architecture. The DM-i system integrates the engine, drive motor, and generator into a three-in-one module, achieving significantly higher efficiency than traditional hybrid systems. The engine primarily functions as a power bank, directly driving the wheels only during high-speed cruising. The 51km version is equipped with Blade Battery technology, renowned for its exceptional safety—passing nail penetration tests without catching fire or exploding. Mounted on the chassis, it also helps balance the vehicle's weight distribution. The charging port is located on the right rear fender, supporting fast charging that can reach 80% in just half an hour. Inside the cabin, BYD's latest DiLink smart cockpit features a layered dashboard and central control screen design that's particularly user-friendly.