Having previously competed in the Eurocup Mégane Trophy, Touring Car Endurance Series and Renault Clio Cup Italia amongst others.
Bettera began his career in 2009 in the Italian SEAT León Supercópa.
In 2013 he also raced in the Coppa Italia series and won the Division 1 title that year, he continued in the series for two more seasons and won the Division 1 title both years.
In 2014 he made the switch to the Italian Renault Clio Cup, racing there for several seasons in the championship.
Before making the switch to the Italian Touring Car Championship in 2016, he finished his partial season fifth in the standings after four podiums and one victory.