Why Are the Wheel Rims Different for the Same Car Model?

[HarperLynn]

Even for the same brand and series of wheel rims, there can be some differences in the design of the spokes and the edges of the rim. These design variations are primarily due to differences in the size and specifications of the wheel rims. Below is some relevant information about wheel rims: 1. Introduction: The wheel rim is the rotating part of the wheel that connects the inner contour of the tire to the hub via pillars, i.e., the metal component at the center that supports the tire and is mounted on the axle. It is also known as the wheel, rim, or hubcap. 2. Types of Wheel Rims: Depending on the characteristics and requirements of different vehicle models, the surface treatment process for wheel rims can vary, generally categorized into two types: painted and chrome-plated. For ordinary vehicle models, less emphasis is placed on the appearance of the wheel rims, with good heat dissipation being a basic requirement. The process typically involves painting, where the rim is first sprayed and then baked, making it cost-effective, visually appealing, and durable. Even when the vehicle is scrapped, the color of the wheel rim remains unchanged.