By Anthony Horner · Founder of FastTrack

Bugatti Tourbillon: V16 Hybrid & Sub-2s 0-62

The Bugatti Tourbillon makes 1,775 hp from a naturally aspirated V16 developed with Cosworth and three electric motors, targeting 0-62 mph in under 2.0 seconds. It is the first production car to use a V16 engine since 1937. Customer deliveries begin in late 2026, with 250 units allocated at a starting price of approximately EUR 3.8 million (~$4.5 million).

The Engine: First Production V16 Since 1937

Bugatti worked with Cosworth to design a new 8.3-liter naturally aspirated V16 for the Tourbillon. The unit revs to 9,000 rpm and produces 986 hp (1,000 PS) on its own. It is the first traditional V16 fitted to a production car since the 1937 Cadillac Series 90.

Why naturally aspirated at this output level? Bugatti's engineers wanted the acoustic character and linear power delivery of a high-revving atmospheric engine, traits that turbocharged units sacrifice for peak output. The result is a combustion engine that makes more power than most turbocharged supercars while retaining a mechanical soundtrack.

Three electric motors add 789 hp (800 PS). Combined, the Tourbillon produces 1,775 hp (1,800 PS), a figure Bugatti expresses in metric PS. At the current exchange rate, 1,800 PS equals approximately 1,775 hp SAE. The electric system is fed by a 24.8 kWh battery pack, one of the largest in any hybrid hypercar.

For comparison, the fastest cars of 2026 ranked by 0-60 shows that only a handful of production cars have claimed a faster 0-62 mph than 2.0 seconds, and the Rimac Nevera R is the only one with an independently GPS-verified time below that threshold.

Official Performance Figures

Bugatti published the following performance targets at the Tourbillon's reveal:

Bugatti has not released an official quarter-mile figure or a tested 0-60 mph result. The 0-186 mph time of under 10.0 seconds implies a quarter-mile run somewhere in the 8.5-9.0 second range, though that estimate is not a verified or official figure.

The Rimac Nevera R set the only GPS-verified sub-2-second 0-62 mph time at 1.66 seconds, using a one-foot rollout on Racelogic VBOX equipment. That rollout convention is standard for drag tests but adds approximately 0.3 seconds compared to a true 0-60 from a dead standstill.

Top Speed: Speed Key Required for Full Potential

The Tourbillon's top speed depends on a physical key inserted by the driver. In standard mode the car is electronically limited to 236 mph (380 km/h). With the speed key engaged that limit rises to 277 mph (445 km/h). This is the same principle Bugatti has used since the Veyron Super Sport, allowing the car to be driven on the road at a legally manageable limit while preserving the full aerodynamic setup for closed circuits.

The fastest car in the world by top speed remains the Koenigsegg Jesko Absolut, with a claimed but unverified 330 mph. The fastest car in the world in 2026 by top speed covers which cars have been independently confirmed and which claims remain unverified.

How the Hybrid System Works

The Tourbillon's hybrid architecture differs from most performance cars. The 24.8 kWh battery is large enough to provide meaningful range in electric-only mode, something Bugatti has not confirmed a specific figure for. The three electric motors provide instantaneous torque at launch before the V16 reaches its powerband.

This makes the 0-62 launch primarily electric-driven, with the V16 contributing fully as revs build. The McLaren W1 uses a similar philosophy with a 1,258 hp V8 hybrid, though McLaren's 0-62 claim of 2.7 seconds is slower than the Tourbillon's sub-2.0 target.

Understanding the relationship between power-to-weight and acceleration is easier with a calculator. The power-to-weight calculator lets you input horsepower and weight to estimate theoretical 0-60 performance for your own car.

Price, Production, and Deliveries

Bugatti priced the Tourbillon at EUR 3.8 million at the time of the reveal, which translated to approximately $4.5 million at the time of writing. Most buyers commission bespoke paint, materials, and personalization through Bugatti's atelier, adding to the final price.

Production is limited to 250 units. Bugatti has not confirmed how many are allocated versus sold outright, but the brand's historical pattern is to allocate all production to existing clients and invited buyers before the public reveal. Deliveries begin in late 2026.

Comparing Bugatti's hypercar lineup historically: the Chiron Super Sport made 1,578 hp and topped 304 mph. The Tourbillon at 1,775 hp is a significant step up in output, despite moving from a quad-turbocharged W16 to a naturally aspirated V16.

Comparing the Tourbillon to Other Sub-2s Hypercars

Only a small number of production cars claim a 0-62 mph time below 2.0 seconds. The comparison table below uses official figures and flags claims that have not been independently verified.

The Tourbillon's sub-2.0 target has not been run on certified GPS timing equipment as of late September 2026. Independent tests will follow as cars reach buyers.

Use the quarter-mile calculator to explore how these specs translate to strip times.

FAQ

What is the Bugatti Tourbillon's 0-62 time?

Bugatti claims under 2.0 seconds for 0-100 km/h (0-62 mph). This is an official manufacturer figure, not an independently GPS-verified result. Independent VBOX testing has not been published as of late September 2026.

What engine does the Bugatti Tourbillon have?

An 8.3-liter naturally aspirated V16 co-developed with Cosworth, producing 986 hp (1,000 PS) at 9,000 rpm. Three electric motors add 789 hp (800 PS), for a combined 1,775 hp (1,800 PS).

How many Bugatti Tourbillons will be built?

250 units. Deliveries begin in late 2026. Bugatti has not confirmed how many remain allocated, following the brand's practice of pre-selling to existing clients.

How much does the Bugatti Tourbillon cost?

EUR 3.8 million at reveal, approximately $4.5 million. Bespoke options typically raise transaction prices. The final figure varies by specification.

Why does the Bugatti Tourbillon use a V16?

Bugatti and Cosworth designed the V16 for acoustic character and a linear power delivery that turbocharged engines cannot match. A high-revving naturally aspirated engine produces a distinctive sound and throttle response that Bugatti considers part of the driving experience, even at 1,775 hp total output.

What is the Tourbillon's top speed without the speed key?

236 mph (380 km/h) in the standard mode. With the speed key inserted, the limit rises to 277 mph (445 km/h). The speed key concept traces back to Bugatti's Veyron Super Sport.