Production of the K-Open light sports car comes to an end in 2026 with 1.5-liter ZZ concept in memory

Daihatsu announced the end of production of the K-Open, its iconic two-seater lightweight sports car, in August 2026. The revolutionary model that has been present on the market since 2002 says goodbye after more than two decades consolidating a unique legacy in the compact open car category. The news resonated with automotive enthusiasts who saw the Copen as a symbol of innovation and freedom on the streets.

Desde its launch in 2002, the K-Open won over thousands of owners around the world with its unique proposition. The vehicle brought a hitherto unprecedented experience to the light car segment: an electrically operated retractable roof coupled to a compact and agile chassis. Seu’s rounded design and its vocation for providing fun when driving differentiated it from mere utility vehicles, transforming it into a machine designed for those who valued driving pleasure.

Trajetória of innovation and special models

Over its 24 years, the K-Open has gone through several generations and received numerous variations that have allowed owners to personalize their machines according to individual tastes. The Daihatsu kept the visual and functional identity of the model practically intact, respecting the formula that worked from the beginning. Porém, among the multiple releases, one project stood out for its boldness: K-Open ZZ presented in the 2005 edition of Salão by Automóvel by Tóquio.

The K-Open ZZ represented a radical reinterpretation of the original concept. Suas dimensions significantly exceeded conventional measurements: length of 3,550mm, width of 1,600mm and height of 1,260mm. The increase in width, especially, gave the vehicle a more robust and expressive visual positioning, deliberately distancing it from the traditional light car category. The protruding fenders created an extended body effect, reinforcing the impression of a true sports car on a reduced scale.

K-OPEN、欲しくて欲しくてたまらんです
可愛くてオシャレでシンプルなデザイン
そこにFRの走りの良さまで加わるなんて！
ランニングプロトもすごい人だかりだった pic.twitter.com/LOKhAbXvPG

— Rio fromCarClip (@Ris_Motors) November 4, 2025

Exceptional Potência: the engine that surprised

Contudo, the K-Open ZZ’s most striking attribute resided under the hood. Diferentemente of the 660 cc turbo engine present in conventional models, this innovative example received a naturally aspirated four-cylinder engine with a displacement of 1,500 cc. The declared power was 109 horsepower and the maximum torque reached 14.3 kilograms of force per meter. Tais numbers completely defied the conventional limits for the light car category in the Japão, generating wide debate in the specialized environment.

Essa propulsion configuration revealed remarkable technical ambition. Instalar a large displacement engine in a two tonne chassis would create a machine of impressive acceleration and agile dynamics. Engenheiros explored the possibility of reinventing what it would mean to drive a small car equipped with unconventional features.

Refined and conceptual Interior

The cabin reaffirmed the philosophy of compressed luxury that guided the entire project. The two-position seats used premium quality genuine leather and mentioned the incorporation of aerodynamic and comfort components manufactured by Recaro and MOMO, famous brands in personalization and performance. Cada interior detail communicates a proposal of exclusivity that is rare in vehicles in this category.

The configuration of just two seats was not a limitation, but a deliberate decision. Permitia optimizes every centimeter of space to guarantee maximum comfort for occupants, reinforcing the character of a machine designed for pure driving pleasure.

Significado from the name ZZ

The chosen name carried deep symbolism. The letter Z, often associated with the unknown and the future, appeared doubled. Essa’s linguistic choice expressed the intention of overcoming conventional barriers, of exploring territories not yet charted in the automotive universe. The designers signaled their determination to break established paradigms for the light car class.

Conceito that never reached the market

Apesar’s considerable visual and technical impact, the K-Open ZZ remained exclusively as a concept vehicle. Nunca received authorization for series production or commercialization to the general public. Sua exposure was limited to design events and corporate launches, frustrating enthusiast speculation about future acquisition.

Essa’s non-commercialization did not diminish K-Open ZZ’s legacy. Décadas later, enthusiasts continue to imagine alternative scenarios. The fusion of a compact body with a robust engine would create an automotive segment that is practically non-existent in Western markets. The proposal would offer radical differentiation in the list of options available to drivers looking for an intensified sensory experience combined with urban practicality.

Fim of an era

With the announcement of the end of production in 2026, K-Open says goodbye to the global automotive industry. Seu’s impact transcended sales numbers. The model set a standard for how a manufacturer could deliver authentic fun even within regulatory and market constraints. Proprietários and collectors now recognize that they possess examples of a transport design that will no longer be manufactured, significantly increasing the sentimental and potentially financial value of remaining units.