Pedzisa mashoko anotevera: Mumwaka wa1990, motokari yacho yakagadziridzwa, ikava FW13B. Yakanga iine sidepods yakadzokororwa uye kusimudzwa kwekusimudza, pamwe neRenault's RS2 3.5-litre V10 injini. FW13B yakaratidza kukurumidza uye kuvimbika, naPatrese naBoutsen vachikunda mujaho mumwe nomumwe <unk> Patrese pa"musha" muna
San Marino (iyo San Marino Grand Prix yakanyatsomhanya paImola Circuit muItaly sezvo nyika diki yeSan Marino yakanga isina nzvimbo yakakwana yemakwikwi emakwikwi), uye Boutsen muHungary mushure mekunge vawanawo nzvimbo yepamusoro. Mumakwikwi okupedzisira, Patrese akapedza mutsara wokutanga waWilliams wose, akafambisa nhangemutange yakakurumidza uye akapedza wechina, achipa boka zvakawanda zvokupemberera vhiki iyoyo. Zvisinei, chikwata chakarova chechina muConstructors 'Championship, shure kweFerrari (uyo Alain Prost akakwikwidzana naye kuDrivers' Championship) uye Benetton (iyo yakakunda makwikwi maviri ekupedzisira emwaka nekuda kweaimbova mutyairi weWilliams Nelson Piquet).