Lamborghini Diablo Roadster VT 5.7 (492 Hp)


Overall Rating

8.1 / 10
Safety N/A / 5
Not Rated
Engine 4.8 / 5
Value 4.5 / 5
Performance 5.0 / 5
Comfort 3.0 / 5
People\'s Opinion 4.7 / 5

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.

Safety Rating
Not rated
Euro NCAP Year N/A
Adult Occupant N/A
Stars N/A
Expert Note:
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:

Rating 5 stars

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.

Best Use Case: Weekend Thrills / Collector's Item / Enthusiast Driving

reddit Community Verdict

This rating is based on comments found on Reddit, scanned using artificial intelligence, and may not accurately reflect reality.

Allowed: 88% Neutral: 8% Issues: 4%
rating
4.7 / 5

Based on AI analysis of 25 discussions

Read What Owners Say
👍 POSITIVE
Congrats man. I peeped your profile…this and a testarossa are my two childhood dream cars.
👍 POSITIVE
I love the Countach, but the Diablo comes a very close second! Congrats that man!
👍 POSITIVE
Congratulations buddy. 90s supercars are a different vibe.
👍 POSITIVE
This was the car I had on my bedroom wall as a kid. Very nice dude. Congratulations!
😐 NEUTRAL
My question is how many other cars do u own. I mean for 200k u could’ve gotten anything. Not trying to sound mean but out of curiosity what made u choose a 30yr old car. Not saying it’s not beautiful but what made u pick this?
👍 POSITIVE
Congrats man, almost there myself! I’m a Diablo man too!
👍 POSITIVE
Beautiful car and I love the rims( so much better than the black rims people throw on sport cars now)
👍 POSITIVE
Beautiful. I remember picking up a copy of Car magazine when it was launched. Staring at the pictures for hours. Very envious. Go drive and enjoy!
👍 POSITIVE
You’re inspiring me to Diablo shop and buy. I have a Huracan EVO now. But seeking a classic that will appreciate to add to the garage. Diablos seem to have some upside based on current buy price and undervalued relative to other classic super cars. What do you think?
👍 POSITIVE
Congrats! The Diablo is what started it all for me. Make sure you join the LCA if you haven’t t yet, they do some cool events and have a nice magazine.


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 ArchitectureThe Internal combustion engine (ICE) drives permanently the four wheels of the vehicle.
Drive wheelAll wheel drive (4x4)
Number of gears5
Transmission typeManual
Front brakesVentilated discs, 325.12x33.02 mm [Best for performance and cooling.]
Rear brakesVentilated discs, 314.96x27.94 mm [Best for performance and cooling.]
Steering typeSteering rack and pinion
Power steeringHydraulic Steering
Tires sizeFront wheel tires: 235/40 R17
Wheel rims sizeFront wheel rims: 8.5J x 17
Front suspensionDouble wishbone, Transverse stabilizer
Rear suspensionDouble wishbone, Transverse stabilizer

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