What is the wheelbase of the BMW 3 Series?

[Patel]

BMW 3 Series wheelbase: 1. Standard wheelbase version: Wheelbase 2810mm, vehicle length 4610mm, which is the original BMW 3 Series, with the badge 3xxi. 2. Long wheelbase version: Wheelbase 2920mm, vehicle length 4720mm, this is a modified version of the original 3 Series with an increased wheelbase of 110mm and a corresponding increase in vehicle length by 110mm, with the badge 3xxLi. Introduction to wheelbase: 1. From a design perspective: Wheelbase is a very important parameter closely related to the performance of the car. The wheelbase determines the position of the car's center of gravity. Therefore, once the wheelbase is changed, the overall layout design must be redone. 2. From a practical use perspective: The length of the wheelbase directly affects the length of the car, which in turn affects the internal space of the vehicle.