Tech

Here’s how Lotus is going to build lightweight electric sports cars

Lotus Cars is developing a lightweight electric vehicle architecture for sports cars. It uses a die-cast rear subframe that packages the drive unit. For two-seaters, the battery pack goes behind the passenger compartment. [credit: Lotus Cars ] Of all the automakers that are undergoing the transformation from internal combustion to electric propulsion, few have my […]

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A freshly flush Lotus Cars readies four new vehicle architectures

The Lotus Emira will be unveiled in early July, and it’s going to be the last new Lotus with an internal combustion engine. [credit: Lotus ] Car enthusiasts have been wondering for a while now what’s next for Lotus Cars. The British carmaker is best-known for lightweight sports cars, but it’s probably nearly as well-known […]

Tech

Morphing bodywork among Lotus’ ideas for a future electric race car

This is the Lotus E-R9, an interpretation of what an electric endurance race car might look like in 2030. [credit: Lotus ] Regular readers will know that we’re pretty enthusiastic about the future of Lotus, the UK-based maker of lightweight sports cars. Beset by financial troubles for much of its existence, Lotus Group is now […]

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As cars get heavier, even small speed differences matter in a crash

Enlarge / A Volvo XC90 SUV following a crash test in Sweden. (credit: Jonathan Gitlin) At the end of January, safety researchers at the AAA Foundation for Traffic Safety and the Insurance Institute for Highway Safety published a study showing that small increases in speed have big consequences during a crash. After crashing three identical […]