2011 Lotus Evora 2+2, Premium And Sport, (on Mso) on 2040-cars

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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.

Lotus-based Radford Type 62-2 shows its retro-styled interior

England-based Radford introduced the Type 62-2, a limited-edition coupe with a heritage-laced design, earlier in 2021. But it didn't show us the interior. Now, Radford finally revealed what the car looks like inside, and it's a blend of retro styling cues and modern tech that enthusiasts will love. At first glance, the Type 62-2's cockpit looks like it's from a different era. The driver faces a meaty three-spoke steering wheel, the shift linkage is exposed, and there is a pair of Bremont instruments (one is a clock, the other is a stopwatch) positioned on the passenger-side of the dashboard. We could be describing a 1970s rally car. However, a closer inspection reveals features buyers expect from a car in 2021. Look behind the steering wheel (whose spokes are made with carbon fiber) and you'll spot a digital instrument cluster with a layout that can be configured by each buyer. You could, in theory, ask for the tachometer to be front and center, for example. Screens positioned on either side of the dashboard display the footage from the cameras that replace the exterior mirrors, and a phone dock that doubles as a wireless charger is hidden behind the build plate located on the center stack. Users can set their phone there to access navigation and music apps.  Radford Type 62-2 John Player Special View 5 Photos Buyers will have three basic trim levels to choose from: Classic, Gold Leaf, and John Player Special. Each one will receive a specific look inspired by liveries that Lotus race cars have used in the past, though buyers will be invited to configure their car exactly how they want it. What won't change is the engine: it's a supercharged, 3.5-liter V6 that found its way into the Type 62-2 from Toyota via the Lotus Emira. Bolted to either a six-speed manual transmission or a seven-speed dual-clutch automatic, it develops about 430 horsepower in the Classic model, around 500 in the Gold Leaf, and approximately 600 in the John Player Special thanks in part to a specific supercharger. Radford will build 62 units of the Type 62-2, and production is scheduled to start before the end of 2021. Deliveries will begin in early 2022. Pricing information hasn't been announced, but don't expect this rare British coupe built largely by hand to come with a bargain price. Check out the Autoblog Podcast #686 where we talk Porsche and Lotus: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Join XCAR as it explores the history behind the Lotus Seven

All modern Caterhams are based on the Lotus Seven – a small, lightweight roadster developed by Colin Chapman back in 1957. That car has evolved into an entire range of models, spanning from the new, affordable 160, shown below in the latest video from XCAR, to the maniacal 620R. Over the years, the Seven has come to be a known quantity among auto enthusiasts. What isn't as well known is the origin of the Seven and the cars that came before it. As XCAR points out, "What happened to [the Seven's] earlier ancestors? What happened to the Lotus numbered one through six?" The answer probably isn't what you'd expect. Scroll down for a great look at unique motorsport that inspired Colin Chapman's earliest efforts in the latest video from XCAR. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Related Gallery Caterham Seven 160 View 12 Photos News Source: XCARFilms via YouTube Lotus Convertible Performance Classics xcar