Lamborghini Diablo Roadster VT 5.7 (492 Hp)
Overall Rating
Lamborghini Diablo:
The Lamborghini Diablo , is a series of high-performance V12, rear mid-engined sports cars in the supercar market segment, built by Italian automobile manufacturer Lamborghini from 1990 through 2001. It is the first production Lamborghini with a top speed in excess of 200 mph.
In 1993, the Diablo VT became Lamborghini's first all-wheel drive production sportscar. The car retained its rear-wheel drive character, but a computer-modulated system could direct up to 25% of the engine's torque to the front wheels in case of rear-axle slip, to improve the car's handling. In 1995, Lamborghini also began building their first open-top V12, in the form of a Diablo roadster. During the later years, a number of special editions were built, typically in very small numbers....(Read more on Wikipedia)
Roadster Overview:
Lamborghini Diablo (Roadster). With 580 Nm of torque, it offers ample pulling power. With a weight of 1625 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. The top speed reaches 322 km/h. A two-seater convertible designed for open-top driving pleasure. Seating for 2 makes it ideal for daily use.
As a supercar from the mid-1990s, the Lamborghini Diablo Roadster VT was not subjected to modern Euro NCAP safety testing. Its safety features are limited compared to contemporary vehicles, relying more on driver skill and the car's robust construction rather than advanced active or passive safety systems.
VT 5.7 (492 Hp) Verdict:
Performance Verdict
The 5.7-liter V12 engine delivers exhilarating performance, propelling the Roadster VT from 0-60 mph in just 4 seconds with a top speed of 322 km/h. Its naturally aspirated power delivery is raw and engaging, characteristic of a true supercar.
Fuel Economy
Fuel economy is notably poor, with a combined consumption of 19.2 l/100 km (approximately 12.2 MPG). This V12 is designed for performance, not efficiency, making it a thirsty beast for any driving scenario.
Community Verdict
This rating is based on comments found on Reddit, scanned using artificial intelligence, and may not accurately reflect reality.

4.7 / 5
Based on AI analysis of 25 discussions
Read What Owners Say
Pros and Cons:
Pros:
- • Iconic V12 engine sound and power delivery
- • Breathtaking design and road presence
- • Exhilarating open-top driving experience
- • Strong collector's appeal and investment potential
- • All-wheel drive provides enhanced traction and handling
Cons:
- • Extremely high fuel consumption
- • Expensive and complex maintenance requirements
- • Limited practicality and cargo space
- • Lack of modern safety features and driver aids
- • Challenging to drive in urban environments due to size and visibility
Specifications:
Specifications are compared to those of the previous generation(Diablo: 1999 - 2000).
| General: | |
|---|---|
| Brand: | Lamborghini |
| Model: | Diablo |
| Generation: | Roadster |
| Modification (Engine): | VT 5.7 (492 Hp) |
| Start of production: | April, 1996 |
| End of production: | September, 1999 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Roadster |
| Seats: | 2 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Power: | 492 Hp @ 7000 rpm. Same horsepower |
| Power per litre: | 86.2 Hp/l [72mm more] |
| Torque: | 580 Nm @ 5200 rpm. |
| Engine Model/Code: | L 522 More details about the engine L 522 |
| Engine displacement: | 5707 |
| Number of cylinders: | 12 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | DOHC |
| Engine oil capacity: | 14 l |
| Coolant: | 15 l |
| Engine layout: | Middle, Longitudinal |
| Cylinder Bore: | 87.12 mm mm |
| Piston Stroke: | 80.01 mm mm |
| Compression ratio: | 10:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 26.1 l/100 km |
| Fuel consumption (economy) - extra urban: | 16.8 l/100 km |
| Fuel consumption (economy) - combined: | 19.2 l/100 km |
| Maximum speed: | 322 km/h |
| Weight-to-power ratio: | 3.3 kg/Hp, 302.8 Hp/tonne |
| Weight-to-torque ratio: | 2.8 kg/Nm, 356.9 Nm/tonne |
| Acceleration 0 - 60 mph: | 4 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1625 |
| Max. weight: | 1890 |
| Max load: | 265 |
| Trunk (boot) space - minimum: | 150 l |
| Fuel tank capacity: | 98 l |
| Size: | |
|---|---|
| Length: | 4542 mm mm [72mm more] |
| Width: | 2040 mm mm [Same width.] |
| Height: | 1133 mm mm [18mm more] |
| Wheelbase: | 2649 mm mm [1mm less] |
| Ride height (ground clearance): | 140 mm |
| Minimum turning circle (turning diameter): | 13 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle. |
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 5 |
| Transmission type | Manual |
| Front brakes | Ventilated discs, 325.12x33.02 mm [Best for performance and cooling.] |
| Rear brakes | Ventilated discs, 314.96x27.94 mm [Best for performance and cooling.] |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | Front wheel tires: 235/40 R17 |
| Wheel rims size | Front wheel rims: 8.5J x 17 |
| Front suspension | Double wishbone, Transverse stabilizer |
| Rear suspension | Double wishbone, Transverse stabilizer |












If you could change one thing about the Lamborghini Diablo, what would it be?