Corona Dardo: The Brazilian Version of the Fiat X 1/9

If you are passionate about classic cars and the creativity of the Brazilian automotive industry, Corona Dart is one of the models that deserves your attention. This targa sports car is a true icon of the 1970s and 1980s, being a national version inspired by the Italian Fiat X 1/9. Presented at the 1978 Motor Show, the Dardo brought a combination of bold design, central engine and three different phases of evolution, marking an era with its exclusivity and sporty appeal.

In this article, we'll explore the curiosities, history and impact of this extraordinary car, highlighting why it continues to delight enthusiasts even in 2025.

The Origin of the Corona Dart

In the 1970s, Brazil was experiencing the height of the ban on automobile imports. To meet the needs of an audience looking for exclusive sports cars, the famous “extra-series” cars emerged. Brands such as Puma, MP Lafer, Miura It is Adamo were present with limited production models, generally based on air-cooled Volkswagen mechanics. However, the Corona Dardo was an exception to the rule.

The initiative came from Corona SA, a truck body manufacturer belonging to the Caloi Group, famous for bicycles. Determined to create something innovative, the company sought inspiration in Italy. In 1978, at the São Paulo Auto Show, the Corona Dart, an authorized replica of the Fiat X 1/9.

Project by Toni Bianco

The development was carried out by the renowned designer Toni Bianco, who reported at an event how the project took shape: “Bruno Caloi took me to the Turin Motor Show and said that I could choose any sports model on display. I pointed to the Fiat X 1/9 and said: 'I want to make this one'. Returning to Brazil, we acquired a dented X 1/9 and used it to create the molds for the Dardo.”

Bianco also designed a tubular chassis composed of three parts, integrated into the fiberglass body. With this, the Dart It had a light and resistant structure, ideal for a sports car.

Features of the Corona Dardo F 1.3

The first phase of the Dart was named F 1.3, in reference to the 1300cc engine of the Fiat 147 Rallye, which delivered modest 72 horsepower. This engine was mounted in a transverse and central position, with rear-wheel drive. The configuration included:

• 4-speed gearbox;
• Disc brakes on all four wheels;
• Independent McPherson suspension, which provided good stability;
• Total weight below 900 kg.

Despite these specifications, performance fell short of expectations. According to tests by Quatro Rodas Magazine, the car went from 0 to 100 km/h in 18.8 seconds, with a maximum speed of 148 km/h. “The Dardo F 1.3 was missing about 30 extra horsepower,” the publication highlighted.

The design was one of the main attractions. The Dardo had modern lines, retractable headlights and a removable roof. aerodynamics was excellent for the time, and the model had two trunks – one in the front and one in the back – which added up 310 liters capacity.

Evolution: The Dart F 1.5

In 1981, the Corona Dardo underwent major updates. The main novelty was the introduction of the F 1.5, with engine of 1500cc and increased power to 96 horses. This evolution was the result of a partnership with Silpo Sports Equipment. Performance improved significantly, allowing the model to compete with more powerful sports cars of the time.

Other changes included:

• New bumper design;
• Fixed, upward-facing headlights (in the style of the Porsche 928);
• Round instrument panel, initially from the VW Passat and later from the Fiat Oggi.

The production of Dart by Corona was closed in 1983, with about 300 units manufactured. However, his story was far from over.

The Renaissance: Griffin Dart

After Corona's activities ceased, the molds and production rights were acquired by Rosary of Priolo, an Italian businessman based in Cotia-SP. Under his management, the model was renamed as Griffin Dart. Although some units were exported, the project did not prosper and production was officially terminated in 1985.

Interestingly, some finished bodies continued to be sold over the years, with reports of finished units as late as 2004. This reinforces the exclusive and almost artisanal character of the Dart.

Impact of Corona Dardo in 2025

Today, the Corona Dardo is a rare model and coveted by collectors. At auctions and specialized classifieds, a well-preserved example can reach values above R$ 200 thousand, depending on the state of conservation and originality.

The interest in the Dardo also reflects the growing appreciation of Brazilian off-the-shelf cars. It represents a time when the creativity of the national industry was able to overcome restrictions and offer exclusive solutions to the consumer.

If you are lucky enough to find one Corona Dart in good condition, you are looking at a piece of Brazilian automotive history. More than a car, it is a celebration of the inventiveness that marked a generation.

And then, are you ready to find out if a Dart can be part of your collection?