The 6.5-liter naturally-aspirated V12 of the upcoming Aston Martin Valkyrie is one hell of an engine, and as this video from Drive Tribe reveals, has fairly an attention-grabbing historical past behind it.
Now, the thought of getting a naturally-aspirated V12 with 1,000 hp in a world ruled by strict emissions rules could appear inconceivable, however the consultants at Cosworth have been capable of make it occur.
Watch Additionally: How Does The Aston Martin Valkyrie’s Naturally Aspirated V12 Produce 1,000 HP?
Growth of the Valkyrie’s V12 first began with a compact inline-three cylinder. This engine might be traced again to each the Nissan GT-R LM Nismo and the Jaguar C-X75. You see, Cosworth designed the 1.6-liter four-cylinder of the C-X75, and when it was tasked with creating the engine for Nissan’s GT-R LM Nismo, it took the C-X75’s engine, eliminated one of many cylinders, after which doubled it as much as get a 3.0-liter straight-six. When Aston Martin got here to Cosworth in search of a V12 for the Valkyrie, the engine producer began off with one in all these three-cylinder mule engines earlier than quadrupling it to get the V12.
It goes with out saying that in a world the place hybrid and all-electric efficiency vehicles have gotten more and more widespread, the Valkyrie’s V12 is a really particular factor. The important thing motive why it’s a actuality is that by first creating it in three-cylinder guise, Cosworth was capable of confirm it could put out the horsepower and torque figures vital whereas nonetheless being emissions compliant when one other eight-cylinders have been added.