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Researchers halfway to cutting carbon fiber costs by 90%

Carbon fiber has been utilized for decades to build racecars, as a means to cut weight while maintaining strength. But until recently, the space-age material has been largely absent from the street on anything but supercars because of the expense to use it. Recently, BMW signaled a major shift in that trend when it starting using carbon fiber reinforced plastic panels on the i3 and i8. This relatively small scale start might be just the beginning; the German company believes that a breakthrough to inexpensively manufacture the lightweight stuff is just on the horizon.
MAI Carbon Cluster Management GmbH counts BMW, Audi, Airbus, the German government and many other organizations as supporters, and it's researching how to make carbon fiber cheaper to produce, according to Automotive News Europe. The company thinks it can reduce costs by 90 percent in the near future. "We've certainly reached a halfway point on our cost-cutting target for suitable carbon-fiber parts," said project head Klaus Drechsler to Automotive News Europe.
Unfortunately, it isn't entirely clear just what MAI Carbon is doing to make such a huge leap possible. However, a recent post on the company's website talks about a new form a carbon fiber using a thermoplastic matrix that could be cured in less than three minutes. That's compared to about 90 minutes in the traditional process with an autoclave.

BMW says current M3 sold out, no new AWD M models planned

Car and Driver asked the head of BMW M, Friedrich Nitschke, a few questions about what the go-fast division had in mind for the future, and was rewarded with some enlightening answers. The best news to purist ears is that Nitschke said customers don't want all-wheel drive on their M cars, so it's the rear wheels alone that will propel new product into the future. If you want both an M badge and four driven wheels, it's the X5 M, X6 M and M Performance models you're looking for in the catalog.
"Mixed bag" is the phrase you're looking for regarding the other answers. Nitschke said that future M engines "at the core of their architecture" would "be closer to BMW AG engines" that are optimized for M cars, instead of following in the line of unique marvels like the V10 and naturally aspirated V8. They will keep the high redlines, however, with Nitschke saying "there is room beyond" the 7,000 rpm mark in BMW's current V8 turbos.
Managing weight will keep the same priority for M that it is for every other brand, so electrically assisted power steering is coming, as is an "unconventional" materials mix. At the smaller end of the M scale, Nitschke described three-cylinder engines as "attractive," saying that the brand can produce more than 310 horsepower from a three-pot.

Editors’ Picks April 2023 | New X1, a Bentley and some luxury EVs

This month of Editors' Picks features a smattering of luxury vehicles in both sedan and SUV body styles. The new BMW i7 was a big surprise, and the Mercedes-Benz EQE is a lovely enough electric sedan to get our recommendation, too. We've given every other Bentley model an Editors' Pick before, and the Bentayga follows suit. Lastly, BMW nabs a second in April with the newly redesigned X1 subcompact crossover. In case you missed our previous Editors' Picks posts, here’s a quick refresher on whatÂ’s going on here. We rate all the new cars we drive with a 1-10 score. Cars that are exemplary in their respective segments get an EditorsÂ’ Pick designation. Those are the ones weÂ’d recommend to our friends, family and anybody whoÂ’s curious and asks the question. The list that youÂ’ll find below consists of every car we rated in January that earned an EditorsÂ’ Pick.   2023 Mercedes-Benz EQE 2023 Mercedes-AMG EQE View 38 Photos Quick take: The EQE offers all the niceties of a traditional E-Class in an electric form. Its design is simplistic and bland to a fault, but everything else about it is executed well. Score: 7.5 What it competes with: Porsche Taycan, Audi E-Tron GT, Tesla Model S, BMW i4 Pros: Gorgeous interior, big backseat, advanced tech, excellent driving AMG variant Cons: Bland design, average range/charging speed, questionable value From the editors: Road Test Editor Zac Palmer — "I drove the AMG version of the EQE, and while it's a rocketship of an EV, it lacked the ne'er-do-well nature of the gasoline-powered AMG versions of the E-Class. The interior is beautiful, but I can't say the same for the exterior, even with the AMG add-ons. The AMG EQE is a perfect Benz, but I wouldn't go so far as to call it the perfect AMG product." In-depth analysis: 2023 Mercedes-Benz EQE Sedan Review: A smaller, less expensive EQS   2023 BMW X1 2023 BMW X1 xDrive28i 03 View 31 Photos Quick take: The BMW X1 is the driver's choice in the subcompact luxury SUV segment. Its size and abundance of tech makes it a great all-rounder for anybody's taste, though. Score: 8.0 What it competes with: Volvo XC40, Audi Q3, Mercedes-Benz GLB, Mercedes-Benz GLA, Jaguar E-Pace, Lexus UX, Land Rover Discovery Sport, Pros: Fun to drive, great utility, traditional and handsome design Cons: Interior feels spartan, value is questionable From the editors: Senior Editor, Green John Beltz Snyder — "This segment is a competitive one, but the X1 sets itself apart as the driverÂ’s car.