i couldn't see any on the official website of the russian championship but maybe it has not been updated
http://www.motorsport.ru/eng/members...ndvalues/cars/
i have been amazed to see drivers like Franz Engstler and Tamara Vidali racing in Russian touringcar championship
Pretty good champioship actually
there are some adverts
http://www.motorsport.ru/rus/shop/sendvalues/1/