Back to Diablo
Lamborghini

Lamborghini Diablo Roadster 1995

1995

Introduced in December 1995 at the Bologna Motor Show, the Lamborghini Diablo VT Roadster turned Sant’Agata’s V12 supercar into an open-roof model. It used the technical foundation of the Diablo VT, launched in 1993 with a viscous-coupling all-wheel-drive system, but required extensive body revisions to accommodate the removable roof. The rigid roof panel was made from carbon fiber and stored above the engine compartment when removed. As a result, the rear engine cover was redesigned, while the bumpers, air intakes and cooling details also changed. In 1995, the Roadster joined the VT coupé and Diablo SV, broadening the Diablo range without abandoning its longitudinally mounted V12 layout or scissor doors. (lamborghini.com)

Have you spotted this car?Scan it: your photo enriches this page and helps the community.
Scan this car
Diablo Roadster
Photo by @thom_dnt

History

Development of the Diablo began in the mid-1980s under project 132, intended to replace the Countach. The production car arrived in 1990 as a rear-mid-engined berlinetta with rear-wheel drive. Lamborghini followed it with the Diablo VT in 1993. Its Viscous Traction system could transfer part of the engine’s torque to the front axle when the rear wheels began to lose grip, providing the technical basis for the later Roadster. An open-top prototype had already been shown at the 1992 Geneva Motor Show, but production required several more years of engineering work. The Diablo VT Roadster was finally unveiled in Bologna in December 1995. It introduced a distinctive open body with a removable carbon-fiber roof panel and a substantially revised engine cover. This first-generation Roadster remained in production until 1998, before later developments expanded the Diablo family. (lamborghini.com)

Latest scans

Photos added by the community for this page.

3 photos
Add yours

Technical data

Diablo Roadster is presented here with its key technical data: 485 ch, 580 Nm, 4.1 s, 325 km/h. The recorded setup is Propulsion / Manuelle, 5 rapports.

Power
485 ch
Torque
580 Nm
0-100 km/h
4.1 s
Top speed
325 km/h
Displacement
5707 cm3
Weight
1576 kg
Dimensions
4458 x 2040 x 1105 mm
Consumption
25 L/100 km
Fuel types
Essence
Gearboxes
Manuelle, 5 rapports
Drivetrain
Propulsion
Matched engine options
VersionPowerTorqueGearboxDrivetrain
5.7 V12 5MT (492 HP)485 ch580 NmManuelle, 5 rapportsPropulsion

5.7 V12 5MT (492 HP)

Power
485 ch
Torque
580 Nm
Gearbox
Manuelle, 5 rapports
Drivetrain
Propulsion

Source: CarData.wiki

Anecdotes

The Diablo Roadster prototype shown in Geneva in 1992 looked considerably more radical than the production car. It previewed the idea of an open Diablo, while the eventual model used a more conventional body with a full windshield. One of the Roadster’s defining details is its removable carbon-fiber roof panel. When removed, it is not placed in a conventional trunk; instead, it is stored above the engine beneath a specially redesigned rear cover. (lambocars.com)

Production

The Diablo VT Roadster appeared in December 1995, and its first generation is generally dated from 1995 to 1998. Specialist sources do not agree on one definitive production figure: some cite approximately 200 cars, while others use higher totals for all Roadsters or for different production periods. A precise number for the 1995 model year should therefore not be presented without access to a detailed factory register. Lamborghini states that 2,903 Diablo cars were produced between 1990 and 2001, covering the entire model family and all versions rather than the Roadster alone. (lamborghini.com)

Press reception

The Diablo quickly gained recognition through its performance, dramatic styling and position as Lamborghini’s flagship model. Automotive publications generally regarded the Roadster as a more theatrical interpretation of an already extreme supercar, while noting that it retained the VT’s all-wheel-drive system. Its 1995 arrival reinforced the idea that the Diablo could expand into new configurations without losing its technical identity. Available commentary focuses more consistently on the car’s historical importance and character than on one uniform performance assessment, since published figures can vary by market and testing method. (lamborghini.com)

Evolution

The Diablo VT Roadster was a substantial development rather than a simple roofless conversion. Moving to an open body required a new engine cover, designed to carry the removable roof panel when it was not in use. The front bumper adopted a different light arrangement, combining rectangular and round lamps, while the cooling ducts were revised. The upper and side air intakes became larger, and the car received dedicated 17-inch wheels. Unlike the rear-wheel-drive Diablo SV introduced in 1995, the Roadster retained the VT’s all-wheel-drive system. The major 1998 revisions and subsequent changes to the Diablo range came after this first production phase. (lamborghini.com)

Variants

The precise designation of this model is Diablo VT Roadster. The VT name refers to the viscous-coupling all-wheel-drive system introduced on the Diablo in 1993. The Roadster was therefore not an open version of the Diablo SV, which also appeared in 1995 but used rear-wheel drive and a more overtly sporting specification. The wider range included the standard Diablo, the VT coupé and special editions such as the SE30. The first-generation Roadster is identified by its removable carbon-fiber roof panel and dedicated bodywork. Later Roadster versions received further styling and mechanical updates, but they should not be confused with the model unveiled in December 1995. (lamborghini.com)

References