
The wheel rims are 18 inches, with a tire width of 225 mm, sized at 225/60R18. Tires can also be used in 17-inch and 19-inch sizes. More information about wheel rims is as follows: 1. The wheel rim is the rotating part of the wheel steel inside the tire connected by columns to the wheel hub, which is the metal component mounted on the axle that supports the tire. It is also called the wheel ring, steel ring, wheel, or tire bell. Wheel rims come in various types based on diameter, width, manufacturing method, and material. 2. The surface treatment process of wheel rims can be done in different ways, generally divided into painting and electroplating. For ordinary vehicle models, the appearance of wheel rims is less considered, with good heat dissipation being a basic requirement. The process mostly uses painting treatment, which involves spraying followed by electric baking, offering cost-effectiveness, bright colors, and long-lasting durability. Even when the vehicle is scrapped, the color of the wheel rims remains unchanged. Many popular vehicle models use painted wheel rims. Some fashion-forward and dynamic colored wheel rims also utilize painting technology. These types of wheel rims are moderately priced and come in a full range of specifications. Electroplated wheel rims are further divided into types such as silver electroplating, water electroplating, and pure electroplating.

I quite like the BYD Song. For specific tire parameters, check the model. For example, the standard version of the Song Pro DM-i uses 225/60 R18 tires, where the numbers mean 225mm width, 60% aspect ratio, and 18-inch wheel diameter. The full-size spare tire is also of this specification. However, configurations vary greatly—the high-performance version may come with 235/50 R19 tires, while the Song Plus EV model even uses 255/45 R20 tires. It’s best to check the vehicle manual or official website when purchasing. Tire parameters not only determine aesthetics but also affect comfort and handling—higher aspect ratios offer better cushioning but slower response, while wider tires provide stronger grip but may consume more fuel. Don’t overlook tire pressure: generally, front tires should be 2.2-2.5 bar, with rear tires slightly higher by 0.1 bar. Check weekly to avoid uneven wear, which can save fuel and improve safety. If you often drive on bumpy roads, consider switching to all-terrain tires for better durability.

As someone who frequently works on cars, I'm very familiar with the tire specifications of the BYD Song. The base model typically uses 215/65 R16 tires, while the new Song Pro commonly comes with 225/55 R18 tires. These numbers indicate a width of 215mm, an aspect ratio of 65%, and a wheel diameter of 16 inches. The key is to regularly check the tread depth - replace them immediately if it wears below 1.6mm, otherwise you risk hydroplaning in wet conditions. For tire brands, consider Michelin or Goodyear, preferably with a TREADWEAR index above 400 for better durability. Specifications matter greatly - low-profile tires offer agile handling but are more puncture-prone, while wider tires provide stability at the cost of higher noise. I recommend checking tire pressure every two months and adjusting it when cold to extend lifespan and ensure safety, especially before long trips. When replacing tires, remember to rotate their positions to balance wear. Avoid used tires as incorrect sizing can damage the suspension system.

I've been driving the BYD Song for half a year. The tire parameters of my car are 215/60 R17, clearly stated on the label—215 is the width in millimeters, 60 is the aspect ratio percentage, and 17-inch rims. This specification is practical enough, providing a comfortable daily commute without excessive bumpiness and moderate fuel consumption. However, there are significant differences between different models, as the Song Pro comes with 225/60 R18 tires. Tire selection is crucial, as incorrect sizes can lead to inaccurate speedometer readings or safety issues. I check the tire pressure myself every month, maintaining it around 2.3 bar. Don't wait for the warning light to come on before taking action; developing this habit can prevent blowout accidents. When replacing tires, choose the same specifications and avoid random modifications, as this could affect the warranty and handling. For winter, use snow tires with the same parameters but deeper treads for better traction.

Hi, what about the tire specifications for the BYD Song? The basic models like the regular Song use 215/65 R16, while the higher-end versions upgrade to 225/60 R18—the numbers represent the width, aspect ratio, and size. For those into modifications like me, I prefer switching to cooler, wider tires like 235/50 R19 to enhance both appearance and performance. Choosing the right parameters isn't just about looking good; it's also about safety. Too narrow, and the tires may skid; too wide, and they consume more fuel but offer better grip. It's recommended to buy tires with the original specifications for your car model. For brands, domestic Chaoyang or joint-venture Bridgestone offer good value for money. Keep an eye on tire pressure with an app reminder, maintaining it within the 2.2-2.4 bar range for longer tire life. During maintenance, have the balance checked to avoid strange noises. Don't upgrade randomly—significant size differences may cause rubbing against the wheel arches.


