1973 Fiat X 1/9 (128 AS) Dimensions, Size & Specs

Production
Model Year:1973
Production Years:1973 - 1989 discontinued in 1989
1180 mm46.5 in3.9 ft
L: 3970 mm156.3 in13.0 ft | W: 1570 mm61.8 in5.2 ft
Length
3970 mm156.3 in13.0 ft
Width
1570 mm61.8 in5.2 ft
Height
1180 mm46.5 in3.9 ft
Technical Details

Exterior Dimensions

Precise measurements of the 1973 Fiat X 1/9, engineered for optimal performance and comfort

Dimensions
Length:3970 mm156.3 in13.0 ft
Width:1570 mm61.8 in5.2 ft
Height:1180 mm46.5 in3.9 ft
Ground Clearance:125 mm4.9 in0.4 ft
Useful Information

About 1973 Fiat X 1/9

The Fiat X 1/9 (128 AS) is an iconic compact sports car introduced in 1973 and produced until 1989. This unique model stands out as a mid-engine cabriolet known for its distinct angular design and excellent driving dynamics. With a length of 3970 mm (156.5 inches), width of 1570 mm (61.8 inches), and a very low height of 1180 mm (46.5 inches), the X 1/9 presents a compact footprint that enhances both its sporty aesthetics and agility on the road. Its ride height, or ground clearance, is just 125 mm (4.9 inches), underscoring its low-slung sports car stance designed for improved handling and a lower center of gravity. The car's relatively narrow width and low profile make it well-suited for urban environments and winding roads, delivering a nimble and engaging driving experience. The Fiat X 1/9’s blend of Italian styling and practical dimensions places it among the classic small convertible sports cars of the 1970s and 1980s. It remains a favorite for enthusiasts seeking a lightweight, responsive cabriolet with a rich heritage and distinctive mid-engine layout.

Exceptional Features

1973 Fiat X 1/9 Highlights

Discover the standout features that make the 1973 Fiat X 1/9 a leader in its class

Mid-Engine Layout

The Fiat X 1/9 features a distinctive mid-engine layout, placing the engine behind the seats but ahead of the rear axle, enhancing balance and handling dynamics.

Targa Top Roof

Equipped with a removable targa top, the X 1/9 offers an open-air driving experience while maintaining the structural rigidity of a coupe.

1.3L Inline-4 Engine

Powered by a 1.3-liter inline-4 engine derived from the Fiat 128, it delivers modest power suitable for a lightweight sports car of its era.

Compact and Lightweight Design

The car’s compact dimensions and lightweight construction contribute to agile handling and fuel efficiency.

Distinctive Wedge Shape Styling

The 1973 model features a sharp, wedge-shaped design with pop-up headlights, exemplifying 1970s sportscar aesthetics.
Frequently Asked Questions

FAQ

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The Fiat X 1/9 (128 AS) from 1973 measures 3970 mm (156.3 inches) in length, 1570 mm (61.8 inches) in width, and 1180 mm (46.5 inches) in height. These compact dimensions contribute to its sporty and nimble character typical of a small cabriolet from that era.

The Fiat X 1/9 (128 AS) has a ride height or ground clearance of 125 mm (4.9 inches). This relatively low clearance enhances its handling and stability during cornering by lowering the center of gravity. However, it requires careful driving on uneven or rough roads to avoid scraping the underside.

With a width of 1570 mm (61.8 inches), the Fiat X 1/9 is quite narrow compared to modern standards. This contributes to a sporty driving feel and easy maneuverability in tight spaces but means interior space, especially shoulder room, is limited. It's ideal for two passengers with a focus on driver engagement rather than spacious comfort.

The Fiat X 1/9 stands 1180 mm (46.5 inches) tall, making it a low-profile vehicle. This low height reduces air resistance, enhancing aerodynamic efficiency and sporty handling. It also lowers the car's center of gravity, contributing to better stability during aggressive driving. However, taller passengers might experience some headroom constraint.

The car’s length is 3970 mm (156.3 inches), positioning it as a compact sports cabriolet. This length makes it easier to park in urban environments and maneuver through narrow city streets. The compact size also adds to its agility and lively driving dynamics, ideal for sporty driving within crowded areas.

Yes, the Fiat X 1/9 (128 AS) fits comfortably into a standard garage. With its length of just under 4 meters (3.97 m / 13 feet) and width of about 1.57 meters (5.15 feet), it is smaller than many modern vehicles and should fit standard garage dimensions with ease. Its height of 1.18 meters (3.87 feet) also means it won't require additional vertical clearance.

The Fiat X 1/9 (128 AS) was introduced in 1973 with dimensions that marked a new chapter from the earlier Fiat 128 models, primarily because the X 1/9 was a mid-engine, two-seater sports cabriolet rather than a traditional sedan or hatchback. Compared to its predecessor Fiat 128, the X 1/9 is shorter in length but wider and much lower in height, emphasizing sportiness and agility over practicality.

The Fiat X 1/9's dimensions are quite competitive among small sports convertibles of the 1970s. Its length of 3970 mm (156.3 inches) and narrow width of 1570 mm (61.8 inches) make it smaller than, for example, the Alfa Romeo Spider and similar British roadsters like the MG MGB, giving it an edge in urban maneuverability and a distinctive compact sporty profile.

The Fiat X 1/9 (128 AS) is a two-seat sports cabriolet produced from 1973 until 1989. Known for its mid-engine layout and distinctive wedge shape, it became popular as an affordable yet stylish roadster. Its production span of 16 years is a testament to its enduring appeal among enthusiasts.

Due to its compact size—roughly 3970 mm in length and 1570 mm in width—the Fiat X 1/9 is particularly well suited for city driving and tight parking spaces. The limited interior dimensions mean that it is mainly suitable for two adults, with minimal cargo space. Its low ride height improves handling but necessitates caution on speed bumps or uneven roads. Overall, it combines the practicality of a small footprint with the flair of a classic sports cabriolet.

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