Bentley describes the updated hybrid Flying Spur Speed as a four-door supercar

Bentley Flying Spur Speed.

A few years ago, you would have been forgiven for thinking that the tiresome battle over power ratings in luxury cars was over. The arrival of electrification, with its fearsome power outputs and ultra-rapid acceleration times should have put paid to the squabbling over horsepower and cylinders and displacement and torque curves.

Bentley Flying Spur Speed (Image credit: Bentley Motors)