Lamborghini Sian Roadster for sale
Price About This Lamborghini Sian Roadster – (Approx)
• € 5,092,600
• $ 5,499,998
• £ 4,300,000
• ₹ 459,200,000
• R$ 30,180,000
• ¥ 867,300,000
• ₽ 494,300,000
• R (ZAR) 1,010,400,000
• ₦ 8,540,000,000
• د.إ AED 20,190,000
EXCL. VAT price for export!
Overview About This Lamborghini Sian Roadster
This 2021 Lamborghini Sian Roadster is offered for sale by Carrio Motor Cars in Fort Lauderdale, Florida, with only 415 miles on the odometer. As one of the most limited open-top Lamborghinis ever built, the Sian Roadster combines a naturally aspirated V12 with a supercapacitor-powered mild-hybrid system for a total output of 819 hp.
Production was limited to just 19 units globally. With its exotic proportions, dramatic scissor doors, and sharp rear profile, the design represents a tribute to both innovation and heritage, taking clear visual inspiration from the Countach and Terzo Millennio.
The example listed here is in pristine, low-mileage condition and retains its factory specification. Specific interior and exterior finishes were not disclosed, but each Sian Roadster was delivered with bespoke, client-configured detailing through Lamborghini’s Ad Personam division.
Presentation of this Lamborghini Sian Roadster
The Lamborghini Sian Roadster was unveiled at the 2020 Goodwood SpeedWeek, following the coupe’s debut at the 2019 Frankfurt Motor Show.
Developed by Lamborghini’s Centro Stile and R&D teams, the Sian was the brand’s first production hybrid, limited to just 19 roadster units. It features a monocoque based on the Aventador platform and adopts several advanced design and aerodynamic concepts, including active cooling vanes and integrated rear wing deployment.
Engine and Performance of the Lamborghini Sian Roadster
The Lamborghini Sian Roadster features a 6.5L naturally aspirated V12 engine paired with a 48V electric motor, powered by a supercapacitor energy storage system. This setup produces a combined output of 819 hp, with power delivered to all four wheels through a 7-speed ISR automatic transmission.
The car accelerates from 0 to 100 km/h in 2.9 seconds and achieves a top speed in excess of 350 km/h. The hybrid system supports torque vectoring and low-speed electric boost, enhancing both acceleration and drivability.
How Many Lamborghini Sian Roadster Were Produced?
• Total units produced (worldwide): 19 units
• Production by generation/year: Single-year production run in 2021
• Limited editions: 19 Roadster units (63 Coupe versions also produced)
• Source: Lamborghini official press release, Geneva 2019, SpeedWeek 2020
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Auction History of the Lamborghini Sian Roadster
As of mid-2025, no Lamborghini Sian Roadster has been sold at public auction. All units were delivered to pre-selected clients and collectors through direct allocation.
Private transactions have reportedly exceeded $4.8M USD in value depending on specification, though no officially recorded public auction results are currently available.
Specifications for the Lamborghini Sian Roadster (2021).
General Characteristics of the Lamborghini Sian Roadster
• Energy: Mild-hybrid (Petrol + Electric motor with supercapacitor)
• Max Power: 819 hp (combined)
• Combined Fuel Consumption: Approx. 18.0 L/100 km (estimated)
• CO₂ Emissions: Approx. 486 g/km (estimated)
• Transmission: 7-speed ISR (Independent Shifting Rod) automatic
• Body Type: Roadster
• End of Production: 2021
• Engine Name: L539 V12 with electric motor
• Architecture: Naturally aspirated 6.5L V12 + 48V mild-hybrid motor
• Fuel Supply: Multipoint injection
• Injection Type: Sequential multipoint
• Displacement: 6,498 cc
• Peak Horsepower: 819 hp (785 V12 + 34 electric)
o Max RPM: 8,500 rpm
• Max Torque: 720 Nm (estimated)
o Max RPM: 6,750 rpm
• Number of Valves: 48 (4 per cylinder)
• Bore x Stroke: 95 mm × 76.4 mm
• Compression Ratio: 11.8:1
• Engine Layout: Mid-engine, all-wheel drive
Dimensions & Tank Capacity of the Lamborghini Sian Roadster
• Length: 4,980 mm
• Width: 2,080 mm
• Height: 1,133 mm
• Wheelbase: 2,700 mm
• Fuel Tank: 85 L
Weight
• Curb Weight: 1,595 kg
• Gross Vehicle Weight (GVW): Data not available
Cabin Capacity
• Number of Seats: 2
• Trunk Volume: Approx. 100 L
Tires
• Tire Type: Pirelli P-Zero
• Front Wheel Size: 255/30 ZR20
• Rear Wheel Size: 355/25 ZR21
Drivetrain
• Gearbox: 7-speed ISR automatic
• Drivetrain Type: All-wheel drive (AWD)
Technical Features
• Power Steering: Yes
o Type: Electro-hydraulic
• Front Suspension:
o Type: Push-rod with horizontal dampers and magneto-rheological system
• Rear Suspension:
o Type: Push-rod with magneto-rheological dampers
Performance of the Lamborghini Sian Roadster
• Top Speed: >350 km/h
• 0 to 100 km/h: 2.9 s
• 0 to 200 km/h: 8.8 s
• 0 to 300 km/h: 21.8 s
• 0 to 1000 m: 19.3 s
Fuel Consumption
• Urban Cycle: Approx. 30.0 L/100 km
• Extra-Urban Cycle: Approx. 12.0 L/100 km
• Combined Cycle: Approx. 18.0 L/100 km
• CO₂ Emissions: 486 g/km (estimated)
• Real-life average consumption: 22–25 L/100 km
Standard Equipment of the Lamborghini Sian Roadster
Audio & Connectivity
• Audio System: Lamborghini Infotainment System (LIS)
• Connectivity: Bluetooth, USB, integrated navigation
• Controls: Touch interface and multifunction steering wheel
Interior about this Lamborghini Sian
• Upholstery: N/A (Ad Personam customization)
• Seats: Carbon fiber sport seats
• Screens: Central display and digital cluster
• Air Conditioning: Automatic climate control
• Interior Color: N/A
• Dashboard Trim: Carbon fiber inserts
• Rear Shelf: Not applicable
Exterior about this Lamborghini Sian
• Exterior Colors: N/A
• Wheels: Forged alloys (20" front / 21" rear)
• Brake Calipers: Carbon ceramic
• Front Air Intakes: Integrated aerodynamic channels
• Side Skirts: Sculpted side fins
• Rear Diffuser: Active aerodynamic diffuser
Additional Safety Features about this Lamborghini Sian Roadster
• Advanced Driver-Assistance Systems (ADAS):
o Lane Departure Warning: No
o Automatic Emergency Braking: No
o Blind Spot Monitoring: No
o Adaptive Cruise Control (ACC): No
• Passive Safety:
o Front and side airbags
• Collision Prevention:
o ESC, ABS with EBD
• Brand-Specific Features:
o Aerodynamic active flaps and retractable spoiler
o Energy recuperation system via supercapacitor
Production Numbers
• Total production: 19 units (Roadster only)
• Production year: 2021
• Source: Lamborghini official press release, SpeedWeek 2020
Original MSRP & Current Dealer Price
• MSRP (Original New Price): $3,297,000
• Current Dealer Price: $5,499,998
• Value Change: +66.8% appreciation
• Source: Lamborghini media, Carrio Motor Cars, Top Marques
Availability
• Country of origin (where the car is currently for sale): United States
Options about this Luxury car for sale: Lamborghini Sian Roadster for sale
Exterior
• Fully open roof configuration (roadster body)
• Sculpted side fins for high-speed stability
• Active rear wing
• Carbon rear aerodynamic diffuser
• Forged alloy wheels (20" front / 21" rear)
• Carbon-ceramic brake system
• Retractable side mirrors
• LED headlamps and taillights
• Integrated front aerodynamic channels
• Active cooling vanes
• Hidden door handles
• Center-lock wheel hubs (Lamborghini standard spec)
Interior
• Carbon fiber sport seats
• Ad Personam customization program (unspecified materials and colors)
• Carbon fiber dashboard and console trim
• Multifunction flat-bottom steering wheel
• Central infotainment display
• Digital driver instrument cluster
• Driver-oriented cockpit layout
• Start/Stop button with red aviation-style flip cover
Driving / Performance
• 6.5L naturally aspirated V12 engine
• 48V electric motor powered by supercapacitor
• Combined 819 hp output
• 7-speed ISR transmission
• All-wheel drive system
• Push-rod suspension with magneto-rheological dampers
• Launch control system
• Rear torque vectoring
• Energy recuperation via regenerative braking
• Dynamic aerodynamic management
Technologies
• Lamborghini Infotainment System (LIS)
• Integrated navigation system
• Bluetooth connectivity
• USB port
• Real-time performance telemetry interface
• Automatic climate control interface
Comfort
• Dual-zone automatic climate control
• Keyless entry and start
• Electrically adjustable steering column
• Power windows
• Low-speed electric boost functionality for city driving
Security
• Electronic stability control (ESC)
• High-performance ABS with EBD
• Front and side airbags
• Immobilizer system
• Integrated vehicle diagnostics and fault monitoring
Lamborghini Sian Roadster available at Carrio Motor Cars
• Dealer Name: Carrio Motor Cars
• Address: 5120 N State Road 7, Fort Lauderdale, FL 33319
• Country of Operation: United States
• Opening Hours: Wednesday until 6:00 PM
