The Tourbillon is Bugatti's first fully new car under the Bugatti Rimac partnership, and its most important decision was to abandon the W16. In its place is a naturally aspirated 8.3-litre V16 developed with Cosworth, revving to 9,000 rpm, making around 1,000 hp on its own — no turbochargers at all, which for Bugatti is a philosophical reversal. Three electric motors, two front and one rear, take the combined figure to 1,775 hp.
The name comes from watchmaking, and the interior is where that reference lands. The instrument cluster is a mechanical assembly of over 600 titanium and jewel components, built by Swiss watchmakers, with a fixed hub so the dials stay upright as the wheel turns. There is no permanent touchscreen — a display can rise out of the console if you want one, and retract when you don't. Bugatti's stated aim was a cabin that would look correct in a hundred years.
Underneath is a new carbon monocoque with 3D-printed structural elements, multi-link suspension with 3D-printed aluminium components, and a 25 kWh battery integrated into the central tunnel giving around 37 miles of electric range.
250 will be built. Against the Nevera and the Ferrari F80, the Tourbillon's position is the same as Bugatti's has always been: the least aggressive, the most luxurious, and the one built as an heirloom rather than a lap-time weapon.