1983 Chevrolet Corvette Convertible (C4) Dimensions, Size & Specs

Production
Model Year:1983
Production Years:1984 - 1998 discontinued in 1998
1202 mm47.3 in3.9 ft
L: 4535 mm178.5 in14.9 ft | W: 1796 mm70.7 in5.9 ft
Length
4535 mm178.5 in14.9 ft
Width
1796 mm70.7 in5.9 ft
Height
1202 mm47.3 in3.9 ft
Trunk Capacity
187 - 357 liter6.6 - 12.6 cu ft
Technical Details

Exterior Dimensions

Precise measurements of the 1983 Chevrolet Corvette Convertible, engineered for optimal performance and comfort

Dimensions
Length:4535 mm178.5 in14.9 ft
Width:1796 mm70.7 in5.9 ft
Height:1202 mm47.3 in3.9 ft
Trunk Capacity:187 - 357 liter6.6 - 12.6 cu ft
Weight Specifications
Curb Weight:1524 - 1620 kg3360 - 3571 lbs
Maximal permitted Weight:1805 kg3979 lbs
Tire Specifications
Tire Sizes:255/45 R17 (W:255 | H:45 | D:17)
285/40 R17 (W:285 | H:40 | D:17)
Useful Information

About 1983 Chevrolet Corvette Convertible

The Chevrolet Corvette Convertible (C4), produced between 1984 and 1998, represents a distinctive era of American sports cars with its sleek cabriolet design. This generation of the Corvette spans a length of 4535 mm (178.5 inches) and a width of 1796 mm (70.7 inches), providing a compact yet aggressive footprint ideal for performance driving. The vehicle's height ranges narrowly between 1201 and 1202 mm (47.3 inches), contributing to its low, aerodynamic stance.

Weighing in with a curb weight between 1524 and 1620 kg (3,361 to 3,571 lbs), the C4 Corvette Convertible balances lightness with sturdiness, aiding both handling and acceleration. The maximum permissible weight reaches up to 1805 kg (3,979 lbs), accommodating passengers and cargo efficiently. Speaking of storage, this convertible offers a luggage capacity varying from 187 to 357 liters (6.6 to 12.6 cubic feet), which is generous for a sports car, supporting practicality alongside performance.

Tire sizes for the C4 Convertible emphasize its sporty caliber, with front tires sized at 255/45 R17 and rear tires at 285/40 R17, ensuring excellent grip and stability during spirited driving. The Corvette C4 Convertible's proportions and specifications showcase Chevrolet's commitment to combining aesthetic appeal with high performance and usability, making it a celebrated model within the sports car community. This generation remains iconic for enthusiasts appreciating a balance of classic design, convertible freedom, and driving precision.

Exceptional Features

1983 Chevrolet Corvette Convertible Highlights

Discover the standout features that make the 1983 Chevrolet Corvette Convertible a leader in its class

Engine Performance

The 1983 Chevrolet Corvette Convertible (C4) is equipped with a 5.7L V8 engine producing around 205 horsepower, providing a good balance of power and performance for its time.

Body and Design

It features the sleek, aerodynamic design of the fourth-generation Corvette with a convertible top, offering a stylish and open-air driving experience.

Chassis and Suspension

The C4 Corvette has a fully independent suspension system, improving handling, cornering, and ride quality compared to previous generations.

Interior Features

The interior includes a driver-focused cockpit with digital and analog gauge options, comfortable seating, and available luxury options such as power windows and air conditioning.

Technological Innovations

The 1983 model is notable for introducing a digital dashboard, a cutting-edge feature at the time, enhancing the modern appeal of the vehicle.
Frequently Asked Questions

FAQ

Have a question? Please check our knowledgebase first.

The Chevrolet Corvette Convertible (C4), produced between 1984 and 1998, measures approximately 4535 mm (178.5 inches) in length, 1796 mm (70.7 inches) in width, and has a height ranging from 1201 mm to 1202 mm (47.3 to 47.3 inches). These dimensions position the C4 as a moderately sized sports convertible, offering a sleek profile and compact footprint for its era.

The Chevrolet Corvette Convertible (C4) has a curb weight ranging between 1524 kg and 1620 kg (3360 lbs to 3571 lbs), depending on specific model variations and options. This weight reflects the car's balance of performance and structural integrity. The maximum permissible weight, including passengers and cargo, is approximately 1805 kg (3980 lbs). This capacity ensures safe operation without compromising the vehicle's dynamic driving characteristics.

The luggage capacity of the Chevrolet Corvette Convertible (C4) ranges from 187 liters to 357 liters (6.6 to 12.6 cubic feet), depending on whether the rear seats are folded or the soft top is stowed. This range offers reasonable storage for a sports convertible, accommodating small to moderate amounts of luggage, making it suitable for weekend trips or daily commuting where minimal cargo space is sufficient.

The Chevrolet Corvette Convertible (C4) comes equipped with performance-oriented tires sized 255/45 R17 for the front and 285/40 R17 for the rear. These tire dimensions provide optimal grip and handling characteristics, contributing to the car's sporty driving experience. The wider rear tires enhance traction, particularly important during acceleration and cornering.

Yes, the Chevrolet Corvette Convertible (C4) is compact enough to fit into a standard residential garage. With a length of 4535 mm (178.5 inches) and a width of 1796 mm (70.7 inches), it comfortably fits spaces typically designed for sedans and smaller sports cars. However, due to its low height (around 1202 mm or 47.3 inches), owners should be mindful when opening garage doors to avoid contact with the roof or roof mechanisms.

Compared to its predecessor, the Corvette Convertible (C3), the C4 generation exhibits a more refined and compact design. The C3 was generally longer and wider, with a bulkier appearance. With the C4's length at 4535 mm (178.5 inches) and width at 1796 mm (70.7 inches), it is slightly smaller in footprint, reflecting GM's focus on improved aerodynamics and weight reduction. This resulted in a sportier, more agile driving feel and modernized aesthetics.

The Chevrolet Corvette Convertible (C4) from 1984 to 1998 is competitive in size compared to other sports convertibles of the era, such as the Porsche 911 Cabriolet and the Mazda RX-7 Convertible. While slightly longer than some peers at 4535 mm (178.5 inches), the Corvette's width of 1796 mm (70.7 inches) is typical for performance roadsters, striking a balance between sporty handling and road presence. Its relatively low height of about 1202 mm (47.3 inches) enhances its aerodynamic profile, contributing to its performance credentials.

While exact interior dimensions such as legroom and headroom are not commonly published, the Chevrolet Corvette Convertible (C4) offers a snug cabin typical of a sports convertible from the late 20th century. The low roofline at approximately 1202 mm (47.3 inches) height adds to its sleek profile but means limited vertical space. The cabin comfortably seats two adults with supportive bucket seats, designed to maximize driver engagement and comfort, though rear seat space is negligible as it is primarily a two-seater.

The Chevrolet Corvette Convertible (C4) brought significant enhancements in weight management and size optimization compared to earlier models, notably the C3. It features a more compact and aerodynamic body with a length of 4535 mm (178.5 inches) and width of 1796 mm (70.7 inches), slightly reduced from its predecessor. Additionally, curb weight was optimized to between 1524 kg and 1620 kg (3360 lbs to 3571 lbs), contributing to better performance, handling, and fuel efficiency. These refinements marked a shift towards a modern, performance-focused sports car.

The Chevrolet Corvette Convertible (C4) is a two-door cabriolet sports car produced from 1984 to 1998. It is designed primarily for enthusiasts seeking high-performance driving with the open-air experience of a convertible. Featuring various performance upgrades over its production run, it combines sleek, aerodynamic styling with powerful engine options. Its purpose is to deliver exhilarating speed and handling while maintaining a degree of comfort and practicality for spirited driving and weekend drives.

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