Electric Vehicles

Watch: Rivian R1T does a tank turn

Rivian showed off its truck's capability in an early morning tweet.

Photo courtesy of Rivian

The forthcoming Rivian R1T pickup truck and R1S SUV will be able to turn on a dime. This is according to a fresh tweet from Rivian on Christmas morning.

The company promises that its R1T electric truck and R1S electric SUV will be capable of doing a tank turn like the one demonstrated in the video. But, the company didn't just tweet the promise, à la Elon Musk. They showed a video of the R1T performing the maneuver.

A tank turn generally refers to a maneuver where a vehicle, like a tank, appears to spin in place. In modern tanks this is achieved by having a double differential. In an all-electric truck, it is possible to achieve this sort of maneuvering using the four motors on the wheels, which can act independently and with varying levels of torque vectoring to cause the vehicle to turn in a very tight radius.

The company has already trademarked the phrases "Tank Steer" and "Tank Turn".

Rivian, a startup with significant funding from Amazon and Cox Automotive, recently closed on another $1.3 billion in funding from funds and accounts advised by T. Rowe Price.

The startup owns a 2.6-million-square-foot former Mitsubishi assembly plant in Normal., Illinois. Rivian has said that it is about halfway done converting that plant to produce its vehicles. The company aims to create 1,000 new jobs at the plant by 2024 as it moves toward production.

Pricing for the R1T starts at $69,000. The R1S will begin at $72,500. Rivian expects the first deliveries of the R1T to begin in late 2020. The company has previously said it expects six of its models to be on sale by 2025.

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The new Porsche Boxster 25 years celebrates the anniversary of the convertible's debut.

Photo courtesy of Porsche AG

Twenty eight years ago, a convertible concept car made its debut at the 1993 Detroit Motor Show. The production version of that car launched in 1996 with hardly any changes. It was the Porsche Boxster. Now it its fourth generation, Porsche has sold more than 357,000 of the coupes.

To commemorate the anniversary, Porsche is selling the Boxster 25 years, a limited edition model that takes design notes from the original Boxster and applies them to the current edition. All Boxster 25 years models are based on the Boxster GTS.

Porsche Boxster 25 Years

Photo courtesy of Porsche AG

The model features a copper-like shimmering brown Neodyme paint color in the front apron, side air intakes with mono bar, lettering, and two-tone 20-inch alloy wheels. The original car was colored GT Silver Metallic and the special edition will be offered in that paint color as well as Deep Black Metallic and Carrara White Metallic.

Porsche script is featured own the fuel filler cap and there are high-gloss tailpipes on the car's sport exhaust system. The windscreen surround is finished in a contrasting black color.

The Bordeaux leather interior sits below a red fabric convertible top that bears the Boxster 25 lettering. Both are also available in black. The car's cabin also has an interior package in Aluminum, 14-way electrically adjustable sports seats, door sill trims with "Boxster 25" lettering, and the heated GT multifunction sports leather steering wheel.

Each model is powered by a 4.0-liter flat-six engine that has a top speed of 182 mph. There's a PDK gearbox and standard Sport Chrono package, Porsche Active Suspension Management sports suspension, and Porsche Torque Vectoring with mechanical limited-slip differential.

The Boxster 25 years is available to order now and will roll into dealerships from the end of March 2021. Just 1,250 units will be allocated.

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Buick has redesigned their flagship Enclave model for the 2022 model year.

Photo courtesy of Buick

A more aggressive body design is on tap for the 2022 Buick Enclave. The model, which has undergone a complete redesign, was shown this week ahead of a full debut.

The body of the 2022 Enclave features piercing LED headlights with an LED light signature. Fog lights dominate the lower front fascia while the clamshell of the hood closes further down the face, presumably to enhance aerodynamics. Sculputed body panels emphasize the length and stance of the three-row SUV.

Hard plastic, which typically serves as a sensor panel for safety technology, is not shown on the grille of this model, meaning that the technology may continue to be concealed in the Buick's front emblem.

2022 Buick Enclave Avenir The 2022 Buick Enclave Avenir will ride on new wheels and have a fresh back end design.Photo courtesy of Buick

2022 Buick Enclave Avenir

Chrome accents feature heavily on the Enclave, which is shown in the top-tier Avenir trim level. The model also wears a new wheel design.

New taillight design goes further to emphasize the width of the seven-seat Enclave.

Engine and transmission information has yet to be revealed. The 2021 Enclave comes standard with front-wheel drive and all-wheel drive is available. Buick has made the 2021 model capable of towing up to 5,000 pounds. It is expected that the 2022 model will follow in those footsteps.

Though not shown in the photos released by Buick, the Enclave is expected to have a more refined interior. It's not unreasonable to assume that they model will include the over 10-inch infotainment touch screen that made its debut in the 2021 Buick Envision, as well as diamond-quilted leather upholstery, massaging seat functionality, and wireless Apple CarPlay and Android Auto.

It's also possible that the model will get GM's Super Cruise hands-free driving functionality, which is being expanded throughout the lineup.

Pricing for the model has yet to be announced. The 2021 Enclave is listed with a starting MSRP of $41,195 with the destination and delivery charging included and tops out just over $57,000.

The 2022 Buick Enclave will go on sale later this year.

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