Lamborghini Sián

First and foremost, I would like to say that in this personal blog I do not write standard articles, because it is reserved for the best automotive articles in industry. Today is the turn for the brand new Lamborghini Sián.

Currently, the Lamborghini Sián is the most-powerful car the Italian supercar maker ever produced, the company’s first hybrid and one of the most astonishing cars of all times. Now, the 807-horsepower coupe is getting an equally powerful roadster sibling.

Lamborghini announced the Sián FKP 37 last September and noted that only 63 would be built and all of them had already been spoken for. On Wednesday 8 of July 2020, Lamborghini showed the new Sián Roadster and announced that 19 more buyers will get to purchase a Sián, making the roadster even more exclusive than the coupe.

This is not a convertible. There is no top to convert. The roofless Sián Roadster’s cockpit is always open to the elements, which will usually be a climate-controlled garage in a luxury home. Still, it might be nice to have a roof at the car’s top speed of more than 350 Km/h.

Lamborghini says the roadster body won’t be aerodynamically penalized compared to the coupe. Like the coupe, elements of the design were inspired by the Countach of the 1970s and ’80s. In the aerial view, Lamborghini points specifically to the line that runs diagonally from the interior to the rear that culminates in the nacelles behind each seat. 

  • Sián roadster
  • Sián roadster
  • Sián roadster
  • Sián roadster

Lamborghini revealed is painted Blu Uranus, which the company says captures the blue of the sky and the green of the fields. The wheels are finished in Oro Electrum (a gold color, not a Harry Potter spell), and the interior color scheme is white with Blue Glauco detailing. Lamborghini’s Ad Personam department will customize each buyer’s color scheme, and the company will use 3D printing to add the customer’s initials to the air vents. 

The Sián Roadster gets the same advanced powertrain as the coupe. It teams the brand’s V-12, here making 774 horsepower, with a 48-volt e-motor that adds another 34 horsepower at 81 mph and slower. The motor is located in the 7-speed automatic transmission.

Instead of a lithium-ion battery, the motor is powered by a supercapacitor, which is lighter than a battery and three times more powerful by weight, according to Lamborghini. To help improve weight balance, the supercapacitor is located between the engine compartment and cockpit. The motor and supercapacitor add only 35 Kilograms to the car’s mass, and the supercapacitor replenishes its juice after every braking event to keep the extra power on tap all the time. The Sian Roadster can also park and reverse on electron power alone, and the motors provide torque fill between gears.

Lamborghini quotes a 0-100 km/h time of 2.9 seconds for the Sián Roadster, which is slightly slower than the promised sub 2.8-second time of the coupe. Lamborghini says «Sián» means «flash» or «lightning» in the Bolognese dialect of Italian, and both are good descriptions for the car’s ability to accelerate.

The Sian Roadster isn’t cheap: 3 million Euros before taxes.

All 19 are sold, in case you were wondering.


Lamborghini Sián FKP 37
Sián Roadster Premiere
Lambo Sián – Supercar Blondie
Lamborghini Sian Roadster Walkaround
Sián – Shmee150

See you in next post……………