The top 10 finishers in the final race of the season in Abu Dhabi will score double, with the winner taking 50 points instead of the usual 25.Any driver collecting 12 penalty points in a calendar year faces an automatic one race suspension. The old 2.4 litre V8 engines is replaced by a power unit - a 1.6 litre turbocharged engine limited to 15,000rpm with two energy recovery systems (ERS).