M600
- Cars
- Current
- Not stated
- Secondhand only
Speeed’s take
Dame Helen Mirren's ride: hand-built in England, carbon-fibre body, twin-turbo Yamaha-designed V8, roughly 30 in existence. Riley picked it for the household, then ranked it last on the board.
“There's only like 30 of them. I'm sure it's insane to drive. Very, very cool. Probably a ton of money.”



