Believed to have been used Emanuele Pirro in the first part of the 1994 Campionato Italiano Superturismo. He would switch to RT13 later in the year.

In 1995, this car together with RT06 went to Australia, where it was driven by Greg Murphy in the Australian Super Touring Championship, as well as the non-championship Grand Prix support and Gold Coast events.

At the end of the year, both cars were sold to Andrej Studenič, with his son Andrej Studenič driving on car in the FIA Central European series in 1996/97, and Ratislav Aschmann driving the other in the same series in 1997. It is not known which car was used by which driver.