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BMW Z4 2018

The 2018 BMW Z4 Base marks an important step in the roadster’s third generation, known as the G29. This version returns to a more traditional design featuring an electric soft top, emphasizing the compact and modern two-seater nature of the model. Debuted at Pebble Beach in August 2018, it embodies a driving position focused on the driver and widened tracks, maintaining the dynamic legacy that defines the Z4 line.

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BMW Z4 2018
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History

The 2018 BMW Z4 Base belongs to the third generation, known as the G29, which was introduced in August 2018. This generation marks a return to an electric soft top, moving away from the electrohydraulic folding hardtop seen on the previous E89 generation. Manufactured by Magna Steyr in Graz, it signals a new chapter for the iconic roadster originally launched in 2002, evolving through three key eras: the first generation (E85/E86) with elongated shapes and soft or fixed roofs, the second generation (E89) emphasizing comfort with its articulated hardtop, and now the third generation returning to roadster fundamentals. The 2018 base model embodies this renewal with more compact proportions and a modern silhouette.

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Evolution

With the 2018 Z4 Base, BMW returns to the classic roadster layout featuring an electric soft top, stepping away from the folding hardtop of the previous generation. This evolution manifests in a more compact design, widened tracks, and a clearly defined two-seater layout. The mechanical side also progresses, with updated engines for the time (notably four-cylinder and six-cylinder units on higher trims, though specifics are not provided here), balancing performance and driving enjoyment. These changes reflect BMW’s desire to offer a more playful and dynamic roadster experience.

Variants

Within the third generation, the 2018 Base version acts as the entry-level model. It shares the G29 platform with more powerful variants such as the M40i, featuring a modern design with a soft top and compact proportions. While the dossier references initial trims like the sDrive20i, sDrive30i, and M40i, the Base 2018 is the most accessible version, targeting customers seeking a dynamic and stylish roadster without extreme performance or engine options. This highlights the range’s diversity within the recent Z4 lineup.

References

Understanding the name

At BMW, each part of the name carries information: family, power level, energy. Several of those rules changed along the way.

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