Even BMW’s Greatest Engine Can’t Outrun Neglect

The BMW S85B50 5.0-liter V10, found in the E60 M5 and E63 M6, remains one of the boldest engines ever fitted to a production sedan. A naturally aspirated marvel, void of any connection to other production power plants, it revs up to 8,250 rpm and produces over 500 horsepower in stock form. It was ...

No comments

Read more