As reported in August 2021, the next-generation M5 is expected to receive the lsquoS68rsquo powertrain ndash a new 4.4-litre twin-turbo V8 mated to a new ZF eight-speed automatic transmission powering all four wheels. Above Image: The car retains its original livery and its original set up for touring car racing, with a stripped interior and a modeā€¦ Read More