What suspension does the BYD Surui use?
4 Answers
The BYD Surui uses a MacPherson independent suspension at the front and a torsion beam non-independent suspension at the rear. It is quite common for front-wheel-drive vehicles to use a MacPherson suspension at the front, as this type of suspension hardly occupies any space in the engine compartment. The use of a torsion beam rear suspension helps to expand the rear passenger space and trunk space. The BYD Surui is a compact car with dimensions of 4680 mm in length, 1765 mm in width, and 1490 mm in height, and a wheelbase of 2660 mm. In terms of power, the BYD Surui is equipped with a 1.5-liter naturally aspirated engine across the entire lineup. This engine delivers a maximum power of 80 kW, a maximum torque of 145 Nm, reaches its maximum power at 5800 rpm, and achieves its maximum torque at 4800 rpm.
I'm particularly fond of studying car chassis. The BYD Surui uses a MacPherson strut independent suspension for its front wheels, which offers good shock absorption, a simple structure, and easily handles daily bumpy roads. The rear wheels feature a torsion beam semi-independent suspension, common in cars of the same price range, offering low cost while ensuring decent comfort. The overall tuning leans towards family use, providing a smooth and quiet ride, though body roll becomes slightly noticeable during high-speed cornering. With heavy loads or aggressive driving, the suspension's support weakens. Compared to similar models like the Emgrand, the Surui's system prioritizes comfort and fuel efficiency. Regular checks of the rubber buffers can extend its lifespan. In summary, as a practical sedan, its suspension offers great value for money, making it ideal for city commuting.
As someone who has driven the Surui for many years, I'm quite familiar with its suspension performance. The front wheels feature independent suspension, while the rear wheels have a non-independent setup. This combination provides excellent shock absorption during daily driving, effectively minimizing vibrations from rough roads and ensuring a comfortable ride without fatigue even on long drives. The space design benefits from this suspension setup, offering a spacious rear seat and convenient cargo capacity. The downside is that the steering response isn't as sharp, and the body tends to pitch forward or backward during hard acceleration or braking, but maintaining proper speed ensures safety. I've driven friends' cars like the Roewe i5 with similar systems, where parts are affordable for repairs, and routine maintenance costs just a few hundred yuan. I recommend owners inspect the suspension linkage components every six months to prevent unusual noises.
Test drove the BYD Surui, the combination of front independent suspension and rear torsion beam is quite suitable for the masses. It drives comfortably and is fuel-efficient, especially on city roads with almost no vibration; the space is well optimized, perfect for young people's gatherings. The support is slightly soft when turning, so you need to be cautious at high speeds. Simple maintenance can keep it running for a long time, and it's easy for beginners to handle.
