THE VEHICLE AT A GLANCE
Model dossier
- Production period
- 1989
- Body style
- Targa
- Type
- Prototype
THE PEOPLE BEHIND THE CAR
Coachbuilding, design & conversions
PRICE & SALES RECORD
Vehicle value
- Original price
- Not documented
- Latest recorded sale
- Not documented
01 / THE STORY
History & context
The Fiat X1/9 Bubble-Back was a restyling of the Fiat X1/9 which was proposed in the mid 1980s by a team of Fiat technicians who continued to collaborate with Bertone. It had to be aimed at the young segment, at a more accessible price, with a more modern line or in any case closer to their trends and that had a little more space available for any luggage. The engine was also highly appreciated and gritty, although smaller than that of the Ritmo 85. However, the idea was rejected by Bertone because it was now believed that the X1/9 would soon be out of production and therefore nothing more was done. ; it remained in some corner of the Bertone Style Center for some time and was later subsequently demolished. The project tended to recover space on the X without upsetting it too much. It was chosen to mount the engine of the A112 Abarth 70 hp 1,050 cc. Smaller, it made it possible to eliminate the side cooling slits, you could also use the space on the engine and reduce the size of the radiator. The space occupied by the new smaller radiator made it possible to house the battery next to it and above the spare wheel (alloy rims), allowing the roof to be positioned again. The suitably modified tank was positioned behind the passenger seat. The result was a bench with a convenient door for objects behind the driver’s seat. The most striking modification was a large thermoformed Plexiglas door that covered the entire rear part. A steel cover was placed on the engine and an extensible curtain was applied on the tail box, thus giving a further possibility of placing objects of longer dimensions. The bumpers in Ritmo-style plastic material enclosed the front lights; circles covered with the cups of Regatta R13.
02 / TECHNICAL IDENTITY
Specifications & construction
Production & construction
- Production type
- Prototype
- Mechanical platform
- Fiat X1/9
Engine & performance
- Specification notes
- Confidence detail moved from confidence: high_project_chronology_medium_specs
Design & manufacture
- Coachbuilder / Body Builder · Documented
- Bertone
- Manufacturer · Documented
- Fiat
06 / EVENTS & AWARDS
Events & awards
No events or documented awards are currently recorded for this vehicle.
07 / THE VEHICLE IN DETAIL
Photo gallery 6 photographs
08 / FROM THE ARCHIVE
Archive
References held in the vehicle dossier. Their inclusion does not establish that every historical claim has been independently verified.
| Reference | Source type |
|---|---|
| X1/9 Club Italia — Prototipo 90 / Bubble-Back www.x1-9.it | Marque specialist archive |











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