Inventor Built World’s Narrowest Car from Fiat Panda

The custom-built vehicle measures less than two feet wide and achieved an official Guinness World Record.

Updated on Sept. 18, 2026 in Car Culture

Bold vector editorial illustration of a severely narrowed, single-seat custom car frame with tiny wheels, viewed against a clean, flat floor.
Andrea Marazzi's custom-built 'Panda per Uno', a modified 1993 Fiat Panda, has been officially recognized by Guinness World Records as the world's narrowest car. AI Illustration. Upload story photo >

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In June 2026, Andrea Marazzi unveiled his custom creation, the Panda per Uno, which has been recognized as the world's narrowest car. The vehicle is a fully drivable modification of a 1993 Fiat Panda.

Why it matters

This project highlights the creative extremes of automotive engineering and custom modification. By turning a standard compact car into a record-breaking machine, Marazzi has gained international recognition in the upcoming Guinness World Records 2027.

The Panda per Uno measures 1 foot, 7.6 inches wide and reaches a top speed of 9.3 miles per hour. The build incorporates 90 percent of parts from the original donor vehicle.

The players

Andrea Marazzi

He is the inventor and mechanic who designed and built the Panda per Uno.

Guinness World Records

This is the global authority that validates and archives record-breaking human and mechanical achievements.

Fiat

This is the Italian automobile manufacturer that produced the original Panda model line.

The details

To achieve the record-breaking width, Marazzi removed the doors and side panels of the 1993 Fiat Panda before cutting and rewelding the frame. He then fabricated custom bodywork to accommodate a single seat for the driver.

Timeline

  1. 1980 marked the introduction of the first Fiat Panda model.

  2. 1993 was the production year of the specific donor Fiat Panda used.

  3. 2003 saw the launch of the second-generation Fiat Panda.

  4. June 2026 was when Marazzi showcased the car at the Panda a Pandino event.

Roadmap

This project reflects a niche subculture of automotive modification that prioritizes extreme design over traditional transportation utility. It demonstrates how enthusiasts continue to extract value from legacy platforms by pushing the physical boundaries of mass-produced vehicle architectures.

This custom build serves as an exhibition piece and is not intended for standard highway use or daily commuting. Drivers should note that such extreme modifications involve significant structural changes that preclude the vehicle from being used in conventional traffic.

The takeaway

The project serves as a reminder that even decades-old economy cars can be repurposed for experimental engineering achievements. Enthusiasts looking to start their own builds should focus on mastering structural welding and custom fabrication techniques.

Further reading

For more information on unique vehicle modifications and global automotive trends, visit the Car Culture section.

Source note: This article includes information reported by Forbes.

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Would you choose to drive a vehicle optimized for parking over one built for speed?