Coming Bugatti reportedly gets NA V16 PHEV powertrain making 1,800 horsepower

With Bugatti having shown the Chiron successor to select clientele, a growing number of unconfirmed reports from reputable sources are filling in blanks with fascinating details. Let's start with the already confirmed fact that the new engine unit nestled at the back of the new carbon monocoque would trade the Chiron's quad-turbocharged W16 for a 90-degree V16.

The best source for more intel is Bugatti-Rimac CEO Mate Rimac, who joined Ineos Automotive CEO Lynn Calder as one of the guest speakers at the Financial Times' Future of the Car summit in London. Autocar reports he told his audience the engine by itself is 39.4 inches long (one meter), making it 15.8 inches longer than the W16. Germany's Auto, Moto, und Sport writes that when including the hybrid element, the power unit is nearly two meters long, almost 78.7 inches.

Rimac had to win boardroom battles to get that engine approved. Some background: Years ago, when Stephan Winkelmann ran Bugatti, he not only hinted repeatedly at some kind of electric SUV, but when asked about a "three-door, ultra-premium crossover SUV" in 2019, he replied, "The design is done. Some potential customers have seen it, and they liked it." At the London summit, Mate Rimac confirmed such a vehicle had been in development, and that it was planned to use battery-electric power on a Rimac chassis.