The F90 M5 is based on the G30 5 Series. It was the first M5 to use all-wheel drive. The system is biased toward the rear and can run rear-drive only with stability control off. Shifts come from an eight-speed ZF automatic. The Competition model raises output to 617 horsepower. The one we have is a 2023 M5 Competition in Skyscraper Grey Metallic over a black interior.