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Behind the scenes of Lotus' spectacular truck-over-F1 jump

A Lotus F1 car and the truck in which it's transported may both be powered by Renault and share a common JPS livery, but as far as size and performance are concerned, they're at opposite ends of the spectrum. So if you had to jump one over the other, you'd think it'd be a no-brainer to skip the single-seater over the tractor-trailer. Right? Well that may be the more logical conclusion, but it's not the way the Lotus team and its technology partner EMC decided to go for this latest promo. Instead they jumped the semi over the grand prix car. The stunt was obviously geared towards publicity, but while they were at it, they set a Guinness World Record for the longest truck jump at 83 feet, 7 inches. The previous record, according to Guinness, stood at 50 feet, 6 inches, and was set on MTV's Nitro Circus on November 17, 2008, by Gregg Godfrey at Rocky Mountain Raceway in Salt Lake City. That record stood for six years, but (as best we can tell) was set without the trailer attached, or the F1 car tracking underneath - which only makes this latest stunt that much more impressive. You may have seen the promo clip circulating the interwebs late last week, but we've included a making-of video below as well to show how the stunt team managed to pull it all off. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. News Source: EMC via YouTube (1), (2)Tip: Joe Lotus Renault Truck Videos F1 viral video semi lotus f1 team

This is how ground effects work in a nutshell

There are two ways to generate downforce. One is with all manner of wings and spoilers on the surface of the vehicle. The other is with ground effects. One you can clearly see, the other remains something of a hidden mystery. Fortunately, the good folks at Lotus and Goodwood are here to dumb it down for us non-engineer types. It's called Bernoulli's Principle, named after Swiss physicist Daniel Bernoulli who literally wrote the book on the subject way back in the 1700s. Countless engineers have spent their careers focused on its study and application, but the crux of the matter is that, as the speed of air (or other "fluid") increases, pressure decreases. Play with the air's increasing speed and decreasing pressure just right and you can generate downforce underneath the body of a car without significantly increasing drag as you would with surface spoilers. For evidence of how Bernoulli's Principle applies in practical terms, just look at the last Ferrari to pack a turbocharged V8 in the middle and the latest one. The F40 had a giant wing on the back, where the 488 GTB has none. But because the 488 uses underbody aerodynamics (or "ground effects"), it generates significantly more downforce than the winged F40 ever could, and at lower speeds. Ferrari, however, was not the first outfit to harness the power of ground effects. Lotus did with the legendary 79 that Mario Andretti drove to the world championship back in 1978. That was the genius of Colin Chapman, and to explain how it all works in layman's terms, our friends over at Goodwood Road & Racing brought in Colin's son Clive Chapman, head of Classic Team Lotus, to put together the video above. Related Video:

Lotus Type 130 electric hypercar confirmed for July 16 reveal

Lotus just formally announced that its electric hypercar will be revealed on July 16. It's called the Type 130, and it's confirmed for production at Lotus headquarters in Hethel, Norfolk. The name is derived directly from the production quantity, as Lotus is capping the car at just 130 units. This project is coming together at a rapid pace, as Lotus also says the first customer deliveries will happen in 2020. Meeting time goals for the production of EVs has proven troublesome for some manufacturers, so we'll see if Lotus is able to deliver in the next year and a half. The British sports car company has Chinese backing in the form of Geely now, so the funds to make this car happen appear to be there. Lotus says that it's had several hundred people express interest in buying the Type 130 since its confirmation at the Shanghai Auto Show. Of course, with only 130 slots available to buy the vehicle, we'll see how it all shakes out once Lotus announces what we expect will be an extravagant price tag. Hypercars, and especially electric hypercars, are never cheap. Lotus released a teaser photo that tells us next to nothing, but it is a photo of the car. The teaser video below is a bit more interesting with the "Hand Built in Britain By Lotus" emblem and the electric charge port hidden off to the left. It has an automatically closing door there, which doesn't exactly feel like Lotus' style. If something can be done mechanically to save weight, that's typically the path taken. We won't prejudge the car too harshly, though, as this represents an entirely new take on Lotus vehicles. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.