Concept Cars

Bugatti dares to ask 'What if', shows Bolide hypercar that feels like riding a cannonball

The Bugatti Bolide is a concept car that pushes the limits of what is possible for the super luxury automaker.

Photo courtesy of Bugatti

What if Bugatti developed a track-focused hyper sports car? Lotus is doing it. So is McLaren. Ferrari and Lamborghini? Been there, done that.

The Bugatti Bolide concept car pushes the limits of what Bugatti is capable of. It's derived from production cars but doesn't stick to the formula. It has a weight-to-power ratio of only 0.67 kilograms per horsepower.

"Bugatti stands for the continuous quest for technological innovations – in alignment with the company's brand values of excellence, courage, dedication. And Bugatti never stands still. We are perpetually aiming for new and exciting goals, and the question that we always keep in mind is: what if?" said Stephan Winkelmann, President of Bugatti.

Bugatti Bolide The car takes its design inspiration from historic planes.Photo courtesy of Bugatti

In the concept, Bugatti has used its 8.0-liter W16 engine, which delivers 1,850 PS (1,824 horsepower) and 1,805 nM (1,364 pound-feet) of torque to move the Bolide1's 1,240-kilogram (2,733-pound) body. Bugatti clocks the model's top speed as being almost on-par with that of Formula One cars, well above 500 kilometers per hour (310 mph) and confirms that the weight and speed do not impact the car's agility.

The Bolide takes 3:07.1 minutes to complete a lap of Le Mans and 5:23.1 minutes to get around the Nordschleife.

"We asked ourselves how we could realize the mighty W16 engine as a technical symbol of the brand in its purest form – with solely four wheels, engine, gearbox, steering wheel and, as the only luxury, two seats," said Winkelmann.

"Important aspects of our considerations were fine-tuning our iconic powertrain without any limitations as regards the weight-to-power ratio. These considerations resulted in the Bugatti Bolide. An uncompromising experiment, a thoroughbred, a Pur Sang that, in its brute exclusivity, impresses above all with high performance, low weight, and a driving experience in a whole new dimension. Driving the Bolide is like riding on a cannonball."

Bugatti Bolide The front of the car is very familiar to Bugatti fans.Photo courtesy of Bugatti

Importantly, the car meets FIA's safety requirements. These include HANS device compatibility, an automatic fire extinguishing system, a towing device, pressure refuelling with fuel bladder, central locks for the wheels, lightweight polycarbonate windows, and a six-point harness system.

"All of Bugatti's expertise has been condensed into the Bugatti Bolide. It is therefore an innovative information source for future technologies. The Bolide is thus more than just an intellectual exercise," said Stefan Ellrott, member of the Board of Management of Bugatti and Head of Technical Development.

"In terms of technology and organization, the Bolide was one of the most ambitious projects of my career," says Frank Götzke, head of new technologies at Bugatti. Before working to develop the Bolide1, Götzke played an integral role in the development of the Veyron 16.4 and the Chiron5. It took Götzke just eight months to create the new model.

Modifications to existing equipment include a de-throttling of the intake and exhaust system to allow for faster response. The engine features four newly developed turbochargers that have optimized blades that are designed to build up boost pressure and power while the engine is running at a higher speed. The oil circuit, oil pressure, check valves, baffles, oil tanks, oil reservoirs, and pump design of the dry sump lubrication have been optimized.

Bugatti Bolide The interior of the car is relatively bare bones to assist with lightweighting.Photo courtesy of Bugatti

The Bolide features air-to-air cooling rather than a water-to-air setup. Water is then pre-cooled for optimal performance. Newly developed and hybrid carbon titanium turbofan radial compressors ventilate and cool the high-performance racing brake system.

The engine is a big part of the equation, but not all. In order to achieve such a low power-to-weight ratio, Bugatti had to look for weight savings wherever possible. All screen and fastening elements are made of titanium. Hollow, thin-walled functional components made of an aerospace titanium alloy are used in many places, having been constructed using a 3D printer, which enabled their 0.5 millimeter thickness.

One of the most interesting parts of the Bolide is its roof. Its outer layer is morphable. Bugatti explains: "If the vehicle is driven at a slow speed, the surface of the scoop remains smooth. In contrast, a field of bubbles bulges out when driven at fast speeds. This reduces the aerodynamic drag of the scoop by 10 percent and ensures a 17 percent reduction in lift forces."

The Bolide uses racing brakes with ceramic discs and coatings. The calipers weigh just 2.4 kilograms (5.2 pounds) each. Bugatti has given the model front forged magnesium rims with central lock that weigh in at 7.4 kilograms (15.4 pounds) while the rear rims weigh inn at 8.4 kilograms (18.5 pounds). It rides on very wide tires - 340 millimeters on the front axle and 400 millimeters on the rear.

Bugatti Bolide

Photo courtesy of Bugatti

The car's light monococque is made of carbon while the front end flange is made of the same. The strength of the carbon fibers is akin to what is used in the aerospace industry and is significantly stronger than what can be found in cars on the road today.

Bugatti's speedster is just 995 millimeters (39.1 inches) high, the same height as the historic Bugatti Type 35.

The Bolide is one of the most aerodynamic and challenging models that Achim Anscheidt, director of design at Bugatti, has taken on. His design for the car was inspired by the so-called X-planes of aviation history. This is most apparent at the tail end of the model. It is indirectly reminiscent of the Bell X-1 jet aircraft which was flown by Captain Charles "Chuck" Yeager 1947, the first person to break the sound barrier at Mach 1.06.

Only around 40 percent of the surfaces of the model are painted, coated in a re-interpretation of the historic French Racing Blue.

"Fifteen years ago, Bugatti succeeded in creating a new segment with the Veyron 16.4: that of the superior hyper sports car. With the Chiron launched in 2016, we systematically developed this segment further. The models bear witness to power and elegance, uniquely combining technology, design, luxury, and quality in a hitherto unknown combination," explains Anscheidt. "In contrast, the Bugatti Bolide is an absolute rebel. It is clear to see that its only aim is to convey the pure power of the W16 engine in a visually and technically unadulterated form. Reduced, raw, and authentic – like freshly-caught sashimi".

Whether the Bugatti Bolide will go into series production, has not been decided yet.

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Nuts & Bolts

 
 

CSR Racing 2 is a mobile game that allows gamers to drive a selection of Bugatti concept cars and production vehicles.

Photo courtesy of Bugatt

Bugatti and Zynga, the company behind FarmVille, have teamed up again to deliver a virtual drive experience in the Bugatti Bolide concept car to gamers. Bugatti has not yet decided if the Bolide, a hypercar that the President of Bugatti described as “riding a cannonball”, is bound for production.

Zynga’s CSR Racing 2 (CSR2) mobile game to allow players to compete against each other in drag race with different vehicles in various categories. As players win races they win points. These points can be used to upgrade their vehicle of purchase a more powerful model, like the Bolide.

The Bugatti Bolide is able to be raced at various tracks throughout the game.Photo courtesy of Bugatti

In the concept, Bugatti has used its 8.0-liter W16 engine, which delivers 1,850 PS (1,824 horsepower) and 1,805 nM (1,364 pound-feet) of torque to move the Bolide1's 1,240-kilogram (2,733-pound) body. Bugatti clocks the model's top speed as being almost on-par with that of Formula One cars, well above 500 kilometers per hour (310 mph) and confirms that the weight and speed do not impact the car's agility.

The game gives gamers relatively accurate use of the car’s power.

"We are thrilled to have our fans experience the raw track-ready power of the Bugatti Bolide virtually through CSR2," says Stephan Winkelmann, President of Bugatti. "Interactive entertainment allows racers across all generations to get behind the wheel of our latest hyper sport cars and feel their performance."

This is not the first collaboration between Zynga and Bugatti. Since last year, gamers have been able to add vehicles including the exclusive Chiron Pur Sport, the Chiron Super Sport 300+, La Voiture Noire, and the Centodieci to their garage, configure them and use them to race along the drag strip.

CSR2 is available to download for free on the App Store as well as the Google Play Store.

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The new Jeep Wrangler Rubicon is coming soon to a LEGO store near you.

Photo courtesy of LEGO

The Jeep Wrangler has fans the world over. For those fans whose extracurricular activities include LEGO building along with Jeeping, there's a new LEGO Technic model they'll want to take a look at. The LEGO Technic Jeep Wrangler Rubicon is the first LEGO model of a Jeep SUV.

Ask any Jeep Wrangler owner and they'll tell you that their vehicle is just a bigger version of this new LEGO set," said Mark Allen, Head of Jeep Design. "The design of the Jeep Wrangler allows them to take it apart, top off, doors off, reconfigure it, add new pieces from our Mopar team, and then put it back together again. This LEGO Technic Jeep Wrangler should bring a new level of joy to our Jeep enthusiasts and help inspire future designers to the brand."

LEGO Technic Jeep Wrangler Rubicon

Photo courtesy of LEGO

The 665-piece model features all the classic Jeep hallmarks - a performance 4x4 system, rugged tires, fold-down rear seats, and a seven-slot grille. It features a button operated front steering system and axle-articulation suspension. It has a yellow-and-black color scheme.

"The Jeep Wrangler is an icon in the off-road world" says Lars Thygesen, Designer, LEGO Technic. "The Rubicon has a lot of the iconic details loved by 4x4 fans the world over, so it was important to me to pack as many of the authentic, powerful features of the real vehicle into the LEGO Technic replica. I hope LEGO fans and vehicle lovers enjoy all aspects including the suspension, winch and open air design that we developed alongside the talented Jeep design team."

The LEGO Technic Jeep Wrangler is designed for Jeep and LEGO fans alike, aged 9 and above. It will be available from January 1st 2021 from LEGO.com, LEGO stores and other retailers globally, priced at [49.99€/49.99$/£44.99].

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