If you’ve been following Motor1 since the site's early days, you likely remember my long-running Concept We Forgot series. I’ve decided to bring it back and aim to improve it by taking a deeper dive into some of the most unusual concepts that have crossed my radar over the years. A good starting point is this: the 1993 BMW Z13. There’s more to this Bavarian city car than its quirky appearance, which alone is enough to warrant a closer look at the diminutive hatchback.
