Cyrus small size soccer team, was formed about a year ago and is supported by faculty of electrical and computer engineering of Shahid Beheshti University- Tehran. We had our first experience of competing in the Khwarizmi Robotic Competitions-2010 where we were placed 4th. The team’s purpose is to develop and implement artificial intelligent systems in the real environment. Some innovations in electrical and mechanical parts have been made for the second generation of our robots which are described in following sections.