 Nyora kupfuurira kweiyi ndima - Mushure mekuve JGTC uye Formula Nippon shasha muna 2003, uye akakurudzirwa mushure mekufa kweshamwari yake yehudiki Daijiro Kato, Motoyama akatanga kutsvaga mikana yekumhanyisa muFormula One World Championship. Musi waGumiguru 10, 2003, Motoyama akapihwa Chishanu bvunzo yekutyaira yeJordan F1 Team pamberi peJapan Grand PrixpaSuzuka Circuit. Musi waDecember 10, 2003, Motoyama akapiwa mukana wekuedza neRenault F1 Team kuCircuito de Jerez kuSpain. Akapedza kutenderera 69 uye akanga ari masekondi maviri chete kubva pakukurumidza kutenderera kwakanyorwa naRenault ace mutyairi Fernando Alonso. 