2001 Bmw Z9 Gran Turismo Convertible Features and Review

About Wheelbase

In both road and rail vehicles, the wheelbase is the horizontal distance between the centers of the front and rear wheels. For road vehicles with more than two axles, the wheelbase is the distance between the steering (front) axle and the centerpoint of the driving axle group. In the case of a tri-axle truck or bus, the wheelbase would be the distance between the steering axle and a point midway between the two rear axles.