2011 Lotus Evora 2+0, Navigation, 14 Miles on 2040-cars

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Lotus Cars, Williams Advanced Engineering announce technical partnership

Sports car company Lotus announced a technology development partnership with Williams Advanced Engineering, more commonly referred to simply as Williams. Lotus says the partnership will be specifically focused on propulsion systems. And this has us very excited. Lotus doesn't need much introduction; it makes ultralight and spectacular handling sports cars. Williams is a bit more obscure, but it works on some of the coolest vehicles in the world. For decades the company has participated in Formula 1, and still has a team competing. It developed a wild 500-horsepower flat-six engine for Singer, and it worked with Jaguar on the C-X75 concept car and made stunt versions for the James Bond movie "Spectre." The company even has electric car experience with four seasons of Formula E and development work on the Aston Martin Rapide E on its prodigious resume. The subtext of these various Williams projects is that we could see almost any kind of powertrain show up in Lotus sports cars in the future. The companies could have some high-revving, high-output internal combustion engines for the near-term, then they could create electric drivetrains for future Lotus cars. Think first-generation Tesla Roadster but developed by a company with racing experience. Perhaps the two could even create some hybrids in between launches of the two powertrain types. Of course we're speculating, but none of this out of the question considering Williams' capabilities. In fact, since the Formula E experience is specifically highlighted in the Lotus announcement, we bet electric Lotus cars are all but guaranteed. We will be watching for developments with great anticipation. Related Video:

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 pumps Exige up to 430 horsepower

It seems that every few months or so Lotus has yet another lighter, faster version of one of its cars, usually with an emphasis on the lighter part. This time, the latest, fastest Lotus gets a big bump in power. It's the Lotus Exige Cup 430, and it shares its supercharged V6 with the recently launched Evora GT430. That means it makes 430 horsepower, an impressive 55 more than the 375-horsepower Exige Cup 380. It also produces 325 pound-feet of torque. That engine is impressive enough in the Evora GT430, but it becomes pretty breathtaking in the Exige, which weighs about 2,410 pounds. Though that's slightly heavier than the Cup 380, the overall power-to-weight ratio has improved, and Lotus says the 430 can fly to 60 mph in just 3.2 seconds from a standstill. It also boasts a higher top speed than the 380, at 180 mph, which is 5 mph more than the 380. Perhaps more impressive is the fact the Exige Cup 430 is the fastest road car Lotus has tested at its Hethel race track, beating the track-oriented 3-Eleven road car by 1.2 seconds. Among the other interesting features of the Exige Cup 430 are the three-way adjustable shocks as well as adjustable front and rear anti-roll bars. More of the car's total downforce, 45 percent to be precise, acts on the front now, compared with 36 percent on the Cup 380. Four-piston brake calipers are used at each corner. It also comes with a number of weight-saving features as standard, including the lithium-ion battery and titanium exhaust. It can also be optioned to be a legitimate race car with an FIA-legal roll bar and airbag delete. But just the stock car isn't cheap. It has three different price tags depending on whether you purchase it in the U.K., Germany, or France. But the cheapest price in dollars comes from the U.K. where it retails for GBP99,800, or just shy of $131,000 at current exchange rates. Related Video: Featured Gallery Lotus Exige Cup 430 View 9 Photos Image Credit: Lotus Lotus Coupe Lightweight Vehicles Performance