TIME
INCREASE IN REALITY
Scan the QR Code with your smartphone and access Lamborghini's augmented reality experience.
OVERVIEW
The Sián Roadster is the first super sport car Lamborghini hybrid sunroof, which uses a hybrid supercapacitor and a unique application of materials science in an exclusive world. The sky around you echoes the inimitable sound of the V12 emitted by the most powerful Lamborghini engine to date. Extraordinary emotions on the way to electrification.
External
The futuristic design has a new purity thanks to its open-air cabin: the long sculpted contours and characteristic aerodynamic wings give the Sián Roadster a profile of obvious power. The very low hood, equipped with an integrated carbon fibre separator, is home to headlights that capture the iconic Lamborghini Y style. Pure and stripped design optimizes aerodynamic efficiency and technological prowess.
HABITACLE
The complementary interior is an elegant combination of sophisticated details and aluminium elements painted in Oro Electrom, the color chosen by Lamborghini to identify its hybrid cars: from air outlets to innovative design made thanks to 3D printing allow them to be customized with the customer's initials. The styleme of the Y and hexagonal forms are made perfect with meticulous attention to detail.
TECHNICAL CHARACTERISTICS
CYLINDRATE |
6.498 cm3 (396.5 cu in) |
MAXIMUM POWER |
819 CV (602 kW) @ 8,500 rpm |
MAXIMUM VITSSE |
>350 km/h (217 mph) |
Accelerating 0-100 km/h (MPH 0-62) |
<2.9 s |
NUMBER OF CYLINDERS |
12 |
TRANSMISSION |
Electronically controlled all-wheel drive system (IVth generation Haldex), with self-locking mechanical rear differential |
JOINT * |
18.5 l/100 km (WLTP) |
MIXED CO2 EMISSIONS * |
447 g/km (WLTP) |
 |
Discover all technical characteristics |
CONSUMPTION
| JOINT * | 18.5 l/100 km (WLTP) |
| CO2 EMISSIONS * | 447 g/km (WLTP) |
INTERNAL COMBUSTION MOTOR
| Engine | V12, 60°, MPI (multipoint injection) |
| CYLINDRATE | 6.498 cm3 (396.5 cu in) |
| ALESSAGE X SHORT | 95 mm x 76.4 mm (3.74 x 3.01 in) |
| Compression rate | 11,8 ± 0,2 |
| MAXIMUM POWER |
785 CV (577 kW) @ 8.500 rpm |
| MAXIMUM COUPLE |
720 Nm @ 6.750 rpm |
| Lubrication system |
Cárter seco |
| EMISSION CLASS |
Euro 6 – LEV 3 |
ELECTRIC MOTOR
| FOODTENSION OF THE SUPERCONDENCER |
48V |
| DENSITY OF POWER OF THE SUPERCONDENCER |
2.400 W/kg |
| MAXIMUM OPERATING ROUTINE | 600A |
| MAXIMUM POWER | 34 CV |
| MAXIMUM COUPLE | 35 Nm |
| E-MACHINE WEIGHTS + SUPERCONDENT | 34 kg |
MOTOR
| COMBINED POWER | 819 CV |
TRANSMISION
| METHOD OF TRANSMISSION |
Electronically controlled all-wheel drive system (IVth generation Haldex), with self-locking mechanical rear differential |
| BOX OF VITES |
ISR (Independent Shifting Rods) 7-speed gearbox, characteristic of gear changes varying according to the selected driving mode, the electric motor is active in gear change phase and as turbo |
PERFORMANCE
| MAXIMUM VITSSE | >350 km/h (217 mph) |
| ACCELERATION OF 0-100 KM/H (MPH 0-62) |
<2.9 s |
| ACCELERATION OF 0-200 KM/H (MPH 0-124) |
|
| 100-0 KM/H BREINING (MPH 62-0) |
|
CHASSIS AND CARROSSERIA
| CHASSIS | Carbon fibre monohull with aluminium front and rear chassis |
| CARROSSERIA | Bodywork entirely made of carbon fibre |
| TOO | Electrochromic glass fixed to the monohull roof |
| RETROVISORS | Electricly controlled heaters and folding units |
| AERODYNAMIC | New Aerodynamic Active Aerodynamics with Aeroelectric Power |
WHEELS
| Front rims | 9"J X 20" H2 |
| Rear rims | 13"JX21" H2 |
| PNEUMATIC BEFORE | P Zero Corsa 255/30 ZR 20 92Y |
| BACK TYRE |
P Zero Corsa 355/25 ZR 21 107Y |
FOLLOW-UP AND DIRECTORATE
| SYSTEM OF CONTROL |
Electronic Stability Control (ABS and TCS integrated) |
| SUSPENSIONS | Active front and rear suspensions with magnetorheological pulls with shock absorbers and horizontal springs |
| TYPE OF DIRECTORATE/SYSTEM DIRECTORATE-GENERAL |
Lamborghini Dynamic Steering (LDS) with variable direction ratio |
BREINS
| Brakes | Double hydraulic brake system with vacuum servo brake; front and rear carbon-ceramic braking system (6 piston brake sets, 4 piston brake brackets) |
SECURITY
| AIRBAGS | Dual deployment driver front airbag and adaptive passenger front airbag; seats with side airbags at head and chest; airbags knees in some markets |
DIMENSIONS
| LONGER | 4.979 mm |
| LARGE (EXTERNAL RETROVISORS) |
2.080 mm |
| LARGE (including retreaders) |
2.265 mm |
| HIGH | 1.584 mm |
| STORAGE |
2,700 mm |
| WEIGHTS |
1.645 kg |
| WEIGHT DISTRIBUTION |
43 / 57 |
MAIN CHARACTERISTICS
ELECTRIC MOTOR / INTERNAL COMBUSTION MOTOR
The innovative Lamborghini technology of supercapacitors, capable of storing ten times more energy than a lithium ion battery, appears for the first time on the Sián Roadster. Fuel consumption and emissions from Sián roadster*; Fuel consumption in mixed cycle: 18.5 l/100 km (WLTP); Mixed cycle CO2 emissions: 447 g/km (WLTP)
INTELLECTUAL MATERIALS
The rear active cooling fins use a unique technology patented by Lamborghini.
4 DIRECTORATE WHEELS
The Sián Roadster offers a unique combination of dynamic steering (Lamborghini Dynamic Steering) and rear wheel steering (Lamborghini Rear-wheel Steering) for outstanding performance.
4 MOTOR WHEELS
The Sián Roadster's all-wheel drive system has been optimized to work specifically with all new active systems, including rear wheel steering. This system ensures excellent performance in low grip situations.
4 ACTIVE SUSPENSIONS
The Sián Roadster is equipped with front and rear magneto-rheological shock absorbers with pushrod system. These devices constantly change the behaviour of the suspensions according to the condition of the roadway and the selected driving mode.
Discover all
main features
ELECTRIC MOTOR / INTERNAL COMBUSTION MOTOR
The innovative Lamborghini technology of supercapacitors, capable of storing ten times more energy than a lithium ion battery, appears for the first time on the Sián Roadster. Three times more powerful than a battery of the same weight and three times lighter than a battery of a similar power, the electrical system consisting of a supercapacitor and a 34 hp electric motor weighs only 34 kg, for an impressive weight-to-power ratio of 1.0 kg/CV. The Sián Roadster's indomitable V12 engine introduces titanium intake valves and delivers 785 hp (577 kW) at 8,500 rpm: the highest power ever achieved by a Lamborghini engine, capable of delivering 819 hp (602 kW) and flying at more than 350 km/h.
Fuel consumption and emissions from Sián roadster*; Fuel consumption in mixed cycle: 18.5 l/100 km (WLTP); Mixed cycle CO2 emissions: 447 g/km (WLTP)
INTELLECTUAL MATERIALS
The rear active cooling fins exploit a unique technology patented by Lamborghini: their activation is triggered by the reaction of a set of elements, composed of intelligent materials, at the temperature generated by the exhaust system, by determining rotation and at the same time offering an elegant cooling solution, with reduced weight.
4 DIRECTORATE WHEELS
The Sián Roadster offers a unique combination of dynamic steering (Lamborghini Dynamic Steering) and rear wheel steering (Lamborghini Rear-wheel Steering) for outstanding performance. The LDS system adapts to the selected speed and driving mode from direct direction to more indirect direction, while the LRS system manages the rear directional axle via two electromechanical actuators. Thanks to this system, handling is improved at low speed, while vehicle control and stability are ensured at high speed.
4 MOTOR WHEELS
The Sián Roadster's all-wheel drive system has been optimized to work specifically with all new active systems, including rear wheel steering. This system ensures excellent performance in low grip situations. The torque distribution between the front and rear axles varies dynamically according to the driving mode selected by the driver and the driving conditions. In addition, the Sián Roadster can count on a new generation of Pirelli P Zero tyres, specially developed to optimize the vehicle's active and innovative systems.
4 ACTIVE SUSPENSIONS
The Sián Roadster is equipped with front and rear magneto-rheological shock absorbers with pushrod system. These devices constantly change the behaviour of the suspensions according to the condition of the roadway and the selected driving mode. In addition to compensating the roll and unwanted movements of the hull, the system has been specially designed to work with rear wheel steering, offering the ideal solution in every situation.
TIME
INCREASE IN REALITY
Scan the QR Code with your smartphone and access Lamborghini's augmented reality experience.
OVERVIEW
The Sián Roadster is the first super sport car Lamborghini hybrid sunroof, which uses a hybrid supercapacitor and a unique application of materials science in an exclusive world. The sky around you echoes the inimitable sound of the V12 emitted by the most powerful Lamborghini engine to date. Extraordinary emotions on the way to electrification.
External
The futuristic design has a new purity thanks to its open-air cabin: the long sculpted contours and characteristic aerodynamic wings give the Sián Roadster a profile of obvious power. The very low hood, equipped with an integrated carbon fibre separator, is home to headlights that capture the iconic Lamborghini Y style. Pure and stripped design optimizes aerodynamic efficiency and technological prowess.
HABITACLE
The complementary interior is an elegant combination of sophisticated details and aluminium elements painted in Oro Electrom, the color chosen by Lamborghini to identify its hybrid cars: from air outlets to innovative design made thanks to 3D printing allow them to be customized with the customer's initials. The styleme of the Y and hexagonal forms are made perfect with meticulous attention to detail.
TECHNICAL CHARACTERISTICS
CYLINDRATE
6.498 cm3 (396.5 cu in)
MAXIMUM POWER
819 CV (602 kW) @ 8,500 rpm
MAXIMUM VITSSE
>350 km/h (217 mph)
Accelerating 0-100 km/h (MPH 0-62)
<2.9 s
NUMBER OF CYLINDERS
12
TRANSMISSION
Electronically controlled all-wheel drive system (IVth generation Haldex), with self-locking mechanical rear differential
JOINT *
18.5 l/100 km (WLTP)
MIXED CO2 EMISSIONS *
447 g/km (WLTP)
MAIN CHARACTERISTICS
ELECTRIC MOTOR / INTERNAL COMBUSTION MOTOR
INTELLECTUAL MATERIALS
4 DIRECTORATE WHEELS
4 MOTOR WHEELS
4 ACTIVE SUSPENSIONS
Technical specifications
CONSUMPTION
JOINT *
18.5 l/100 km (WLTP)
MIXED CO2 EMISSIONS *
447 g/km (WLTP)
INTERNAL COMBUSTION MOTOR
MOTOR
V12, 60°, MPI (multipoint injection)
cylinder capacity
6.498 cm3 (396.5 cu in)
Aleage X Race
95 mm x 76.4 mm (3.74 x 3.01 in)
COMPRESSION RATES
11,8 ± 0,2
Maximum power
785 CV (577 kW) @ 8.500 rpm
Maximum torque
720 Nm @ 6.750 rpm
Lubrication system
Cárter seco
EMISSION CLASS
Euro 6 – LEV 3
ELECTRIC MOTOR
THE SUPERCONDENCER'S FOODTENSION
48V
DENSITY OF THE SUPERCONDENCER
2.400 W/kg
MAXIMUM OPERATING ROUTINE
600A
MAXIMUM POWER
34 CV
Maximum torque
35 Nm
E-MACHINE WEIGHTS + SUPERCONDENT
34 kg
MOTOR
COMBINED POWER
819 CV
TRANSMISSION
TRANSMISSION
Electronically controlled all-wheel drive system (IVth generation Haldex), with self-locking mechanical rear differential
BOX OF VITES
ISR (Independent Shifting Rods) 7-speed gearbox, characteristic of gear changes varying according to the selected driving mode, the electric motor is active in gear change phase and as turbo
PERFORMANCE
MAXIMUM VITSSE
>350 km/h
ACCELERATION OF 0-100 KM/H (MPH 0-62)
<2.9 s
ACCELERATION OF 0-200 KM/H (MPH 0-124)
100-0 BREINING (MPH 62-0)
CHASSIS AND CARROSSERIA
CHASSIS
Carbon fibre monohull with aluminium front and rear chassis
CARROSSERIA
Bodywork entirely made of carbon fibre
TOO
Electrochromic glass fixed to the monohull roof
RETROVISORS
Electricly controlled heaters and folding units
AERODYNAMIC
New Aerodynamic Active Aerodynamics with Aeroelectric Power
WHEELS
Front rims
9"J X 20" H2
Rear rims
13"JX21" H2
PNEUMATICS BEFORE
P Zero Corsa 255/30 ZR 20 92Y
BACK TYRES
P Zero Corsa 355/25 ZR 21 107Y
FOLLOW-UP AND DIRECTORATE
CONTROL SYSTEM
Electronic Stability Control (ABS and TCS integrated)
SUSPENSIONS
Active front and rear suspensions with magnetorheological pulls with shock absorbers and horizontal springs
TYPE OF DIRECTORATE/DIRECTORATE SYSTEM
Lamborghini Dynamic Steering (LDS) with variable direction ratio
BREINS
BREINS
Double hydraulic brake system with vacuum servo brake; front and rear carbon-ceramic braking system (6 piston brake sets, 4 piston brake brackets)
SECURITY
AIRBAGS
Dual deployment driver front airbag and adaptive passenger front airbag; seats with side airbags at head and chest; airbags knees in some markets
DIMENSIONS
LONGER
4.979 mm
LARGE (OTHER RETROVISORS)
2.080 mm
LARGE (INCLUDING RETROVISORS)
2.265 mm
HIGH
1.158 mm
STORAGE
2,700 mm
WEIGHTS
1.645 kg
WEIGHT DISTRIBUTION
43 / 57
MAIN CHARACTERISTICS
ELECTRIC MOTOR / INTERNAL COMBUSTION MOTOR
ELECTRIC MOTOR / INTERNAL COMBUSTION MOTOR
The innovative Lamborghini technology of supercapacitors, capable of storing ten times more energy than a lithium ion battery, appears for the first time on the Sián Roadster. Three times more powerful than a battery of the same weight and three times lighter than a battery of a similar power, the electrical system consisting of a supercapacitor and a 34 hp electric motor weighs only 34 kg, for an impressive weight-to-power ratio of 1.0 kg/CV. The Sián Roadster's indomitable V12 engine introduces titanium intake valves and delivers 785 hp (577 kW) at 8,500 rpm: the highest power ever achieved by a Lamborghini engine, capable of delivering 819 hp (602 kW) and flying at more than 350 km/h.
Fuel consumption and emissions from Sián roadster*; Fuel consumption in mixed cycle: 18.5 l/100 km (WLTP); Mixed cycle CO2 emissions: 447 g/km (WLTP)
INTELLECTUAL MATERIALS
INTELLECTUAL MATERIALS
The rear active cooling fins exploit a unique technology patented by Lamborghini: their activation is triggered by the reaction of a set of elements, composed of intelligent materials, at the temperature generated by the exhaust system, by determining rotation and at the same time offering an elegant cooling solution, with reduced weight.
4 DIRECTORATE WHEELS
4 DIRECTORATE WHEELS
The Sián Roadster offers a unique combination of dynamic steering (Lamborghini Dynamic Steering) and rear wheel steering (Lamborghini Rear-wheel Steering) for outstanding performance. The LDS system adapts to the selected speed and driving mode from direct direction to more indirect direction, while the LRS system manages the rear directional axle via two electromechanical actuators. Thanks to this system, handling is improved at low speed, while vehicle control and stability are ensured at high speed.
4 MOTOR WHEELS
4 MOTOR WHEELS
The Sián Roadster's all-wheel drive system has been optimized to work specifically with all new active systems, including rear wheel steering. This system ensures excellent performance in low grip situations. The torque distribution between the front and rear axles varies dynamically according to the driving mode selected by the driver and the driving conditions. In addition, the Sián Roadster can count on a new generation of Pirelli P Zero tyres, specially developed to optimize the vehicle's active and innovative systems.
4 ACTIVE SUSPENSIONS
4 ACTIVE SUSPENSIONS
The Sián Roadster is equipped with front and rear magneto-rheological shock absorbers with pushrod system. These devices constantly change the behaviour of the suspensions according to the condition of the roadway and the selected driving mode. In addition to compensating the roll and unwanted movements of the hull, the system has been specially designed to work with rear wheel steering, offering the ideal solution in every situation.
