2017 Bentley Bentayga W12 Sport Utility 4d on 2040-cars

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Xcar asks why the W in the Bentley Continental GT

There aren't a lot of automakers producing V12 engines these days: There's BMW and Mercedes, of course, and the Rolls-Royces and Paganis they power. There's Ferrari, Lamborghini and Aston Martin. But the largest producer of twelve-cylinder engines doesn't make them in a V. That'd be Bentley, and it produces more dozen-piston engines than anyone else, but arranges them in a W configuration. It's a compelling story of innovation, one as interesting as the history of the marque itself. And Xcar tells the tale in its latest video installment, tracing it back to the development of the compact VR6 engine and the autocratic mastermind at the helm of the Volkswagen Group who made the W12 a reality. By this point it would be all too easy to consign the W12 to the dustbin of history as the smaller, more efficient and nearly as powerful V8 has slotted in below to push the W12 to the margins of relevance. But it's still the more refined option, and the more innovative one. Little wonder it's the only type of twelve-cylinder engine (the Aventador's notwithstanding) that the Volkswagen Group still makes.

Bentley builds its final 6.75-liter V8, ending a 61-year production run

Bentley has just finished its very last 6.75-liter V8. While engines come and go, this is significant because Bentley has been building this engine, known as the L-series, for 61 years. This final engine will go in the 30th and last Bentley Mulsanne, a 6.75 Edition by Mulliner, marking the end of the flagship sedan. The L-series engine was first introduced in 1959, and according to Bentley, it was developed in order to develop more power than its existing inline-six without adding weight or taking up more space. The engine in fact weighed 30 pounds less than the six-cylinder, and it made about 180 horsepower. That original engine "only" had 6.2-liters of displacement, and it wasn't until 1971 that it would reach 6.75 liters thanks to increased stroke. This final version of the engine is significantly different from its fuel injection to its twin-turbochargers, but is based on the same design. And with 530 horsepower and 811 pound-feet of torque, it's the most powerful iteration of the engine. At 61 years, the Bentley engine is arguably the V8 with the longest production run. While the first-generation Chevy small block V8 was introduced earlier for the 1955 model year and is still built in crate engine form, GM stopped using it in production cars in 2002. Far fewer Bentley engines were built, though, with a total over 36,000, as opposed to the millions of Chevy small blocks in the world. Of course, volume is sort of the antithesis of what makes a Bentley a Bentley. With the 6.75-liter engine out of production, all of Bentley's engines are derived from VW Group engines, from its W12 to the plug-in hybrid V6. Related Video:    

Bentley, Lamborghini consider foreign production [w/poll]

Would a Bentley be a Bentley if it weren't manufactured in Great Britain? Would a Lamborghini be a Lamborghini if it were built outside of Italy? It may be hard to say either way, but we might find out sooner than later, because the latest word coming in from Europe is that the Volkswagen Group is considering expanding production for both these upscale brands outside their traditional homes.
According to the Autovisie section of Dutch newspaper De Telegraaf, the issue for both automakers comes down to their ambitious expansion programs. Both Bentley and Lamborghini plan to launch new SUVs - the former's being well under way, the latter's still awaiting approval - that would expand their annual production considerably: by 50 percent in Bentley's case, and by as much as 100 percent in Lamborghini's.
For now, both marques intend to handle the added production with additional assembly lines at their current facilities in Crewe and Sant'Agata Bolognese, respectively. But both could soon outgrow their relatively small plants - and with the Volkswagen Group operating countless factories across Europe and around the world, it wouldn't be hard to see these manufacturers shifting excess production outside of their home countries.