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Lotus Exige S tears the roof off

Some things just don't make sense. But then we're not sure they really have to. Imagine Porsche took the Cayman, which is essentially the coupe version of the Boxster, and turned it into a convertible. Wouldn't make much sense, would it? Well that's essentially what Lotus did with the creation of the Exige S Roadster.
The Exige, you see, was already the fixed-roof version of the Elise. So what was the point in turning it back into a roadster? That's what our friends at XCar tried to ascertain in the video below. We could tell you what conclusion they arrived at, but that would spoil all the fun. So we'll just let you enjoy the seven-minute clip and see for yourself. Just remember: it doesn't have to make sense. It just has to be a Lotus.

Lotus confirms new Emira will be its last car powered by gasoline

Lotus is four years into the 10-year Vision80 plan that it announced at its 70th anniversary in 2018, and according to Matt Windle, managing director of Lotus Cars, the brand is "on track" to completely revitalize its line of sports cars as it branches out into profitable new automotive segments. Windle also confirmed the name of Lotus' upcoming new vehicle: "The spirit and passion that gave the world the Elise, Exige and Evora will live on in the next generation of cars – cars like the all-new Lotus Emira." The British company's sports car replacement, previously known as the Type 131, will make its virtual debut on July 6 before being shown in public at the Goodwood Festival of Speed that begins on July 8. Lotus confirmed that the Emira will be offered solely with internal combustion engine options and will not offer hybrid power, and that the powerplant comes from "an exciting new powertrain partnership" with options that are "new to Lotus." The company's Elise, Exige and Evora used four- and six-cylinder engines sourced from Toyota and tuned specifically for high-performance use. The Emira, which will be priced similarly to the Evora, will be the last production Lotus powered by gasoline, and it will be built atop a brand-new "Elemental" platform that relies on the brand's familiar extruded aluminum-intensive chassis. Three more platforms are currently in development, and these four architectures will provide the basis for the company's planned expansion. The next we expect to see in production is the Hypercar architecture that forms the basis of the upcoming Lotus Evija. The electric Evija and its "Extreme" platform will start rolling out of the Hethel headquarters later this year. Lotus' "Evolution" platform is next, and it will underpin "an all-new range of lifestyle vehicles" that "will catapult Lotus into a new era of higher retail volumes and significant revenues." We take that to mean SUVs. This Premium architecture was reportedly designed by Lotus in the UK with collaboration from other brands under the Geely umbrella in China and Sweden and Germany. Finally, Lotus and Alpine have consummated their recently announced partnership and will launch an "E-Sports" platform that will be "will be flexible and modular." We expect a range of electric vehicles on this architecture that could include everything from sports cars and hatchbacks to crossovers and other utility shapes.

Lotus Evija's wild aero setup is detailed by chief aerodynamicist

The Lotus Evija is a car of firsts for Lotus. To that end, the company has spent a lot of time talking over the details. Today, we get to learn about the wild shape’s aerodynamics and what Lotus engineers were trying to accomplish. Richard Hill, chief aerodynamicist for Lotus takes a dive into all the details, and the video at the top of this post offers a great visual. “Most cars have to punch a hole in the air, to get through using brute force, but the Evija is unique because of its porosity,” Hill says. “The car literally ‘breathesÂ’ the air. The front acts like a mouth; it ingests the air, sucks every kilogram of value from it – in this case, the downforce – then exhales it through that dramatic rear end.” We can see what Hill means as we look at the Evija in photos. Instead of a regular front bumper, this one has pass-throughs that direct the air back into the side of the car. Lotus hasnÂ’t released the all-important coefficient of drag figure yet, but we have to imagine itÂ’s very low. The front splitter (below, left) is responsible for a few different things. The opening in the center takes in air to cool the battery pack that is mounted behind the seats. Then, the outer section of the splitter channels the air to the “e-axle” for cooling of the electrical components. And finally, it also produces downforce.  There are a couple more tunnels for air to pass through in the rear. These “holes” are likely the most distinctive design feature, especially when accentuated with the LED taillights. Hill says that these are also fully functional and help to reduce drag. “They feed the wake rearward to help cut drag,” Hill says. “Think of it this way; without them the Evija would be like a parachute but with them itÂ’s a butterfly net, and they make the car unique in the hypercar world.” On top of all these porous body structures, there are pieces that move. The rear wing can elevate upward from its flush body position and deploy into clean air above, creating more downforce. And then thereÂ’s an F1-style drag reduction system. This uses a horizontal plane that deploys from the car to make it slipperier through air. The final big piece of this puzzle is the underbody sculpting that directs air into the massive rear diffuser. This causes an upwash of air, in turn creating a massive amount of downforce. Hill sums it up quite nicely.