9 Astonishing Facts About The Bugatti Chiron

As with the old Veyron, the Chiron - revealed yesterday at the Geneva motor show - is a technological marvel that brings with it all sorts of bonkers facts, stats and superlatives. Here are a few of our favourites...
9 Astonishing Facts About The Bugatti Chiron

It has a ridiculous hunger for air

9 Astonishing Facts About The Bugatti Chiron

Naturally, having an 8.0-litre engine with no less than four turbochargers means that the Chiron does require quite a bit of air. According to Bugatti, 60,000 litres of oxygen is sent through the engine per minute of operation.

It has more radiators than your house

9 Astonishing Facts About The Bugatti Chiron

Like the Veyron, the Chiron packs a total of 10 radiators. Nothing new then, but where it gets interesting is when you look at the sheer amount of water that’s pumped through the cooling system.

The high-temperature cooling loop - which consists of one main and two auxiliary radiators - has 37 litres of water pumped through it every three seconds. In all, the coolant pump circulates 800 litres of water through the engine every minute.

The active surface area of the catalytic converters is massive

9 Astonishing Facts About The Bugatti Chiron

230,266 square metres, apparently. Or if you prefer to measure things in the classic unit of football pitches, we’re talking 30. That’s because the Chiron has six catalytic converters, and the two main ones are each six times as large as the cat you’d find on a regular “medium-sized” car. Much of the exhaust is made from titanium, because stainless steel is a bit too common.

It has the longest light conductor ever fitted to a car

9 Astonishing Facts About The Bugatti Chiron

See that fancy ‘C-bar’ light strip that starts at the top of the windscreen and loops back behind the passengers? Not only is it housed in a single piece of machined aluminium, it’s also the longest light conductor that’s ever been fitted to a car. Oh, and if you find it too bright, it’s dimmable too. Handy, no?

It has the biggest clutch ever fitted to a passenger car

9 Astonishing Facts About The Bugatti Chiron

1179lb ft is a hell of a lot of torque for the gearbox to take, so it’s no surprise that the seven-speed dual-clutch transmission is a bespoke, Bugatti-developed unit. And of course, it has its own superlative: it contains the largest clutch of any car.

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The monocoque of the Chiron is a special bit of kit. It’s made entirely from carbonfibre and on its own takes four weeks to make. It’s 8kg lighter than the Veyron’s monocoque, and is exceptionally rigid. Bugatti says that the Chiron “reaches a torsional rigidity of 50,000 Nm per degree and a flexural rigidity of about 0.25 mm per tonne” - and if you’ve no idea what that means, all you need to know is that it’s apparently comparable to an LMP1 endurance racer in rigidity terms.

The airbags sit in a carbonfibre housing

9 Astonishing Facts About The Bugatti Chiron

If you smack your €2.4 million (£1.9 million) Chiron into a wall, you’re likely to be quite upset. But really, you should be intrigued by what the airbags have just done. That’s because the seat airbags and passenger side airbag on the Chiron are the first in the world that are designed to blast through carbonfibre housings.

It went through hella testing

9 Astonishing Facts About The Bugatti Chiron

During development, Chiron test cars have spent a combined 300 hours in the wind tunnel, clocked over 300,000 miles and munched through 200 sets of tyres. Bugatti says that it had to develop a new test bench for the 8.0-litre engine, as existing test equipment wasn’t able to apply big enough loads for the W16.

A radiator was tilted to make it more practical

9 Astonishing Facts About The Bugatti Chiron

You don’t expect something from Bugatti to be particularly practical, but in the Chiron you can actually stuff a suitcase that’s “the size of a cabin trolley approved for air travel” in the frunk, on the off chance you could ever bring yourself to trust an airport valet with your multi-million Euro Bugatti. The interesting part is how they’ve managed to do that. That extra frunk room is thanks to one of the Chiron’s 10 radiators being mounted at an inclined position, which as well as adding more luggage space, actually gives a larger cooling surface.

Click here to read more about the Chiron, and stay tuned for our walkaround video from the Geneva motor show

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Comments

Zanzaroni

I can’t wait to see how ricers will make their cars now

03/01/2016 - 18:04 |
0 | 0
Facundo

I think the changes in the back of the car made it look less fat and that’s great because no one wants a whale

03/01/2016 - 18:12 |
0 | 0
Anonymous

this is a wicked car ;)

03/01/2016 - 18:12 |
0 | 0
Anonymous

How much does it weigh? Hopefully less than 2 tonnes

03/01/2016 - 18:14 |
2 | 0
DL🏁

In reply to by Anonymous (not verified)

1995 kg I think so yeah!

03/01/2016 - 18:57 |
2 | 0
Konrad Lechowicz
03/01/2016 - 18:22 |
158 | 4

I guess that means I’ll be Chiron it on!!!!

03/02/2016 - 05:44 |
8 | 0
Anonymous

261mph? Let’s hope it’s not running on pirelli’s!

03/01/2016 - 18:54 |
0 | 0
[Flux]

Still not as fast as the One:1, though.

03/01/2016 - 18:59 |
8 | 2
Thierry Theuns

In reply to by [Flux]

Still more luxurious, and let’s be real, what sounds cooler?
I have a 5L V8 or I have an 8L W16?
I’d go for W16.

03/01/2016 - 19:05 |
8 | 4
Anonymous

In reply to by [Flux]

Still is the one:1 way cooler

05/07/2016 - 20:50 |
0 | 0
Mohamed Abdul

When you think about it, people who are stating the regera is 10 seconds faster need to think about the fact that the chiron does 0-124mph in 6.5 whilst in total luxury and not hardcore race car like the regera

03/01/2016 - 19:01 |
6 | 0

Is Regera out or you have some spies inside? Last time I saw the Regera interior it was pretty well made.Yes, Chiron is more about driving an RR or Maybach at crazy speeds BUT, Koenigsegg was offering a very good quality, insane ammounts of power and at a very low price compared to Bugatti.

03/01/2016 - 22:06 |
4 | 0
Anonymous

What’s the hype over it? Surely an 350z or something like a m4 is better to drive and have more fun with

03/01/2016 - 19:33 |
0 | 0
Ben Conover

Correct me if I’m wrong, but an airbag blasting through carbon fiber would be bad.
Sharp carbon fiber shards everywhere.

03/01/2016 - 20:05 |
4 | 0

If you crash a Chiron, I’d say the scrathces and wounds are smallest of your problems..

05/04/2016 - 11:21 |
0 | 0