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Radford Type 62-2 is rad, a coachbuilt sports car based on Lotus underpinnings

There’s a new coachbuilder out there, and the company calls itself Radford. Today, Radford revealed its first car — the Type 62-2 — and itÂ’s based on the chassis and underpinnings of the Lotus Evora. ThatÂ’s an extremely good place to begin building from. Plus, the company has some big names attached to it. F1 racer Jenson Button is the one who dialed in the carÂ’s driving dynamics. Mark Stubbs, formerly of Bentley, Bugatti, Aston Martin and more, led the design process. And Ant Anstead, now co-hosting "Wheeler Dealers," is handling the build/production work. There may be an Evora underneath all the new bodywork, but this vehicle doesnÂ’t look like one on the outside. Instead, itÂ’s meant to take after the original Lotus Type 62 race car. Take one quick look at both, and it appears as though Radford has done a standup job of getting it there. ItÂ’s even been revealed initially in livery worn by the old Type 62. WeÂ’ll note that there will be two cars with slightly different looks. The first is a “Classic” version without a wing and fitted with staggered 17/18-inch wheels. The other model is called “Gold Leaf,” and it has the Type 62Â’s wings, can be done in the livery you see here and features larger center-locking 18/19-inch wheels. Thanks to the aluminum-intensive structure of the Evora, the Radford Type 62-2 weighs just under 2,205 pounds. Radford saved additional weight by using all carbon fiber body panels. This lightweight body is propelled forward via the 3.5-liter Toyota-provided supercharged V6 used in the Evora. Its base tune in the Type 62-2 offers up 430 horsepower. However, upgrading from the Classic to the Gold Leaf brings an increase to 500 horsepower. Radford says it gets the extra power via upgraded pistons, connecting rods, camshafts and new electronic engine mapping. If you want the extra power in the Classic, Radford says you can still optionally have it. As you may already suspect, a six-speed manual transmission is available on the Type 62-2. Unlike the Evora, though, you can also spec a seven-speed dual-clutch automatic transmission. ItÂ’s the only transmission available if you spec the engine up to 500 horsepower, so pick your poison on that front — thereÂ’s no manual available for the high-power version. As for the suspension, Radford says itÂ’s lowered the car more and changed the suspension geometry a bit compared to the standard Lotus design — thanks, Jenson.

In hindsight, Musk wouldn't use Lotus for Tesla Roadster

The world will be a different place after Elon Musk builds a time traveling device (don't ask us how we know that will happen). For one thing, the Tesla Roadster of the rewritten future will not have been built using the chassis of the Lotus Elise. Also, verb tenses will be becoming even more confusing and, possibly, awkward. "We ended up changing most of the damn car" – Elon Musk We know about the not-using-the-Lotus thing because the Tesla Motors CEO said as much yesterday at the World Energy Innovation Forum at the Tesla Factory in Fremont. The two-day event, which also offers Model S test rides and a factory tour for attendees, featured a fireside chat with the electric automaker's CEO and Ira Ehrenpreis. During the discussion, Musk revealed that if he had to do it over again, he would have built the Roadster from the ground up instead of using the Lotus Elise chassis. "We ended up changing most of the damn car, so we thought later, why did we do that," he said. Another problem with the original idea for the car was the drivetrain. At first, Tesla had meant to use the motor and other propulsive bits from AC Propulsion, only to find that powertrain didn't work well in a commercial application. Instead Tesla only licensed the reductive charging patent, which allowed some integration of the inverter and charger. Besides knocking Tesla's own early efforts, the outspoken entrepreneur took a couple swings at other technologies with quotable quotes such as: "The internal combustion engine is a ridiculous thing!" and "Current lithium ion technology is better than theoretical fuel cell limits. So, game over. Why bother with fuel cells?" Looks like there are some things Musk is not interested in going back in time and changing.

Fighter jet-inspired Lotus EV was developed for endurance racing in 2030

Lotus is about to start writing a new chapter in its long history, and the plot could include a renewed focus on racing. It unveiled a futuristic concept called E-R9 that explores what an endurance race car might look like in 2030. Developed by Lotus Engineering, the E-R9 is a digital design study that exists only in computer-generated renderings (shown above). It's finished in black and gold, a color scheme chosen as a tribute to the British company's past race cars, and it's equipped with a stunningly advanced suite of active aerodynamic add-ons. Its morphing body panels can be controlled automatically or manually, depending on the situation. On long straights, they flatten out to reduce drag. When a corner approaches, they generate more downforce. The vertical control surfaces on the back end of the triangle-shaped body adjust themselves as-needed to allow the car to pivot around a turn. "The result is a racer that’s partly driven like a car and partly flown like a fighter jet," Lotus promised. Fittingly, the driver sits in a fighter jet-like cockpit with a wrap-around windshield that provides excellent visibility. Photos of the cockpit haven't been released, however, but it's likely as science fiction-esque as the exterior design. Power for the E-R9 comes from a fully electric drivetrain that assigns each wheel its own motor. It's an evolution of the system fitted to the Evija, the first production-bound electric Lotus. Details like range, horsepower, torque and acceleration aren't available, but the firm hinted that its racer uses a battery pack built with a mixed-cell chemistry. Interestingly, it also pointed out the battery can theoretically be swapped out during pit stops, which solves the issue of pausing the race — or losing precious seconds — while the driver waits for the pack to take a charge. Many of the features showcased by the E-R9 are not in production, but Lotus says that could soon change. "The Lotus E-R9 incorporates technologies which we fully expect to develop and be practical. Lotus has an amazing history of developing unique solutions, and weÂ’ve done it many times in motorsport and with our road cars," said Lotus chief aerodynamicist Richard Hill in a statement. While that's not a confirmation that Lotus will send the E-R9 to the track in 2030, it's a strong signal that the company wants to continue racing for decades to come. Related video: