The Lamborghini Murciélago Roadster 6.2 i V12 48V (580 Hp) represents the open-top variant of Lamborghini’s groundbreaking V12 supercar, produced from 2004 to 2006. Positioned as the more exclusive and dramatically styled sibling to the Murciélago coupé, the Roadster offered an unparalleled driving experience combining ferocious performance with the thrill of open-air motoring. It was built upon the Lamborghini D10 platform, a significant departure from the Diablo’s design, utilizing a full carbon fiber composite body shell for increased rigidity and reduced weight. The Roadster aimed to deliver the same visceral experience as the coupe, but with an added layer of sensory engagement.
Technical Specifications
| Brand | Lamborghini |
| Model | Murcielago |
| Generation | Murcielago Roadster |
| Type (Engine) | 6.2 i V12 48V (580 Hp) |
| Start of production | 2004 |
| End of production | 2006 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Cabriolet |
| Seats | 2 |
| Doors | 2 |
| Fuel consumption (economy) – urban | 32.6 l/100 km (7.2 US mpg, 8.7 UK mpg, 3.1 km/l) |
| Fuel consumption (economy) – extra urban | 15.1 l/100 km (15.6 US mpg, 18.7 UK mpg, 6.6 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 3.85 sec |
| Acceleration 0 – 62 mph | 3.85 sec |
| Acceleration 0 – 60 mph | 3.8 sec |
| Maximum speed | 330 km/h (205.05 mph) |
| Power | 580 Hp @ 7500 rpm |
| Power per litre | 93.7 Hp/l |
| Torque | 650 Nm @ 5400 rpm (479.42 lb.-ft. @ 5400 rpm) |
| Engine layout | Middle, Longitudinal |
| Engine Model/Code | L535 |
| Engine displacement | 6192 cm3 (377.86 cu. in.) |
| Number of cylinders | 12 |
| Engine configuration | V-engine |
| Cylinder Bore | 87 mm (3.43 in.) |
| Piston Stroke | 86.8 mm (3.42 in.) |
| Compression ratio | 10.7:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Engine oil capacity | 12 l (12.68 US qt, 10.56 UK qt) |
| Coolant | 15 l (15.85 US qt, 13.2 UK qt) |
| Max. weight | 2000 kg (4409.25 lbs.) |
| Trunk (boot) space – minimum | 140 l (4.94 cu. ft.) |
| Fuel tank capacity | 100 l (26.42 US gal, 22 UK gal) |
| Length | 4580 mm (180.31 in.) |
| Width | 2045 mm (80.51 in.) |
| Height | 1005 mm (39.57 in.) |
| Wheelbase | 2665 mm (104.92 in.) |
| Front track | 1635 mm (64.37 in.) |
| Rear (Back) track | 1695 mm (66.73 in.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Double wishbone |
| Rear suspension | Double wishbone |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 245/35 R18; 335/30 R18 |
Powertrain & Engine Architecture
At the heart of the Murciélago Roadster lies the L535, a 6.2-liter naturally aspirated V12 engine. This engine, derived from Lamborghini’s long-standing V12 tradition, produces 580 horsepower at 7,500 rpm and 479 lb-ft of torque at 5,400 rpm. The engine features a 60-degree V-angle, four valves per cylinder, and a multi-point fuel injection system. The 48-valve configuration contributes to the engine’s high-revving nature and broad powerband. The engine is mounted longitudinally in a mid-engine layout, contributing to optimal weight distribution. The Roadster exclusively came with a six-speed manual transmission, delivering direct and engaging control to the driver. The permanent all-wheel drive system, utilizing a viscous coupling, ensures exceptional traction and stability, even under extreme acceleration.
Driving Characteristics
The Murciélago Roadster’s driving experience is defined by its raw power and responsiveness. The 6.2-liter V12 delivers an immediate and visceral surge of acceleration, propelling the car from 0 to 60 mph in approximately 3.8 seconds and on to a top speed of 205 mph. The manual transmission, while requiring skill to operate smoothly, provides a direct connection between driver and machine. The all-wheel drive system inspires confidence, allowing the driver to exploit the engine’s full potential. Compared to potential future automated manual transmissions, the manual gearbox offered a more engaging and traditional supercar experience. The Roadster’s weight, around 4,409 lbs, is noticeable, but the powerful engine more than compensates, providing exhilarating performance in any gear.
Equipment & Trim Levels
The Murciélago Roadster was positioned as a premium offering within the Murciélago lineup. Standard features included leather upholstery, power-adjustable seats, air conditioning, and a high-end audio system. The Roadster’s most defining feature, of course, was its fully automatic, fabric convertible top, which could be raised or lowered in approximately 18 seconds. Optional extras were plentiful, allowing buyers to personalize their vehicles. These included carbon fiber interior trim, upgraded audio systems, custom paint colors, and various exterior styling enhancements. Interior color combinations were extensive, allowing for a high degree of customization.
Chassis & Braking
The Murciélago Roadster’s chassis is constructed primarily of carbon fiber, providing exceptional rigidity and minimizing weight. The suspension utilizes a double wishbone setup at both the front and rear, optimized for both performance and ride comfort. Ventilated disc brakes are fitted to all four wheels, providing ample stopping power. An anti-lock braking system (ABS) is standard, enhancing safety and control. The Roadster’s steering is a rack-and-pinion system, offering precise and responsive handling. The tire size is 245/35 R18 at the front and 335/30 R18 at the rear, providing a wide contact patch for maximum grip.
Market Reception & Comparison
The Murciélago Roadster was widely praised by automotive critics for its stunning design, exhilarating performance, and luxurious interior. However, its high price tag and relatively complex maintenance requirements limited its appeal to a select clientele. Compared to the Murciélago coupé, the Roadster offered a more immersive driving experience, but at the cost of some structural rigidity. Fuel economy was predictably poor, reflecting the car’s high-performance nature. The Roadster’s reliability was generally good, but maintenance costs could be substantial, particularly for specialized components.
Legacy
The Lamborghini Murciélago Roadster remains a highly sought-after supercar among collectors and enthusiasts. Its striking design, powerful engine, and open-air driving experience continue to captivate. The L535 V12 engine is renowned for its durability and performance, although regular maintenance is essential to ensure its longevity. On the used car market, well-maintained examples command premium prices, reflecting the car’s rarity and desirability. The Murciélago Roadster represents a pivotal moment in Lamborghini’s history, marking a transition to a new era of design and engineering. It solidified Lamborghini’s position as a leading manufacturer of high-performance supercars and continues to be celebrated as a modern classic.
