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Banned Lotus 88 F1 car explained by Colin Chapman's son

Racing teams are always looking for ways to gain speed through creative interpretations of the rule book, but speed-obsessed engineers were a little too clever with the twin-chassis design for the Lotus 88 Formula One car. Colin Chapman's son, Clive, gave Goodwood the racer's fascinating story and why the organizers banned it. Lotus' innovation with the 88 was a novel twin-chassis layout. The outer chassis supported the aerodynamic elements and the body, and the inner one held the driver, engine, and transmission. The separate pieces allowed the car to meet the rules in the pits, but the outer chassis would create a seal with the track at speed to preserve the ground effect downforce. The organizers decided this ingenious solution went contrary to the rules against side skirts, and they banned the 88. However, this Lotus was important for a second reason. The inner chassis was F1's first carbon fiber monocoque. The lightweight material is common in racing and performance cars today, but it was a cutting-edge innovation for 1981. Get the full story from Clive Chapman in this clip. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Lotus Evija shown in John Player Special livery at Goodwood SpeedWeek

Goodwood SpeedWeek is here, and Lotus is using the event to highlight the upcoming Evija electric hypercar. Lotus is calling this the car’s “public dynamic debut,” which is relatively true, though the lack of a public audience at Goodwood does put a bit of a damper on the idea. Regardless, the livery used to wrap the Evija is what truly caught our attention. For those familiar with Lotus racing liveries of the past, youÂ’ll immediately recognize it as a modern take on the John Player Special livery. Lotus even photographed the Evija in this livery sitting next to a few old Formula 1 cars wearing the original John Player Special digs. Black and gold just looks proper on a Lotus racecar, and it looks absolutely superb on the Evija, too. Since this is technically a dynamic debut, Lotus also gave us a short video that you can check out below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The most intriguing part is the audio. Those electric motors are loud. It canÂ’t come close to matching the yowl of a high output gasoline engine, but the Evija is clearly going to make its own dramatic, electric noise. ThatÂ’s all well and proper, because extra theater is what electric cars typically lack. In an adjacent news brief, Lotus detailed some of the things it did to save weight. Lotus believes that “Colin Chapman would agree the Evija is 100% a true Lotus.” To make it so, Lotus says the carbon fiber monocoque is extremely light, weighing in at just 284 pounds, contributing to making it the lightest electric hypercar when it comes out (not as though thereÂ’s much competition).  Using holes and free space contributed to the lightweighting efforts, too. The venturi tunnels through each rear haunch both save weight and produce downforce. The center console design and floating dashboard leave tons of empty space behind where weight would accumulate otherwise. LotusÂ’ crossbeam design for the dash helps it serve as a structural member and also houses the interior ventilation system, combining two elements into one and saving weight. Lotus says youÂ’ll be able to see the Evija attack the Supercar Run on SpeedWeek, where it will attempt to set a fast lap time against many other new supercars and hypercars. Related Video:

Lotus Type 132 crossover EV teased five ways in video

Lotus has combined its series of video teasers of the Type 132 crossover into one reel. The result provides peeks at five of the features we can expect on the electric CUV when it launches next year. Under the "Breathe" section, there's the active lower grille, divvied-up hexagonal openings that twirl open or closed to provide the right combination of powertrain cooling and vehicle aerodynamics. Titled with "See," there's what looks like a sensor detection unit rising from the roof; it looks like a LIDAR unit pointed toward the rear, but it's impossible to know from the clip. In the "Stretch" section, we see an active rear spoiler moving into a higher drag configuration, connected to a fender with lines that evoke the Evija and Emira. Finally, in "Awaken," there's what looks like a giant screen canted toward the driver and towering over the instrument panel. The Type 132 will commence Lotus' EV-only series production future, the first of four models due in the next few years, and the largest. After it will come a sedan marketed as a four-door coupe known as Type 133, expected on sale in 2023, a smaller crossover called the Type 134 that will debut in 2025, and a sports car currently dubbed Type 135 that's planned for 2026 and could get an Alpine-branded sibling. The four-door models are expected to ride on Lotus' Evolution architecture for "premium" vehicles, with available dual-motor powertrains that might get up to 750 horsepower powered by batteries up to 120-kWh. The sports car will get the E-Sports platform Lotus will share with Alpine and sell to other manufacturers, the junior relative of the Extreme platform that supports the 1,973-hp Evija.  Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.