Ramba uchiverenga ndima ino - Silvio Moser akatanga kupinda mumakwikwi eFormula One paGerman Grand Prix muna 1966, achipinda muBrabham BT16 Formula Two, asi haana kutanga mujaho wacho. Mushure mekumhanyira Charles Vögele muna 1967 na1968, Moser akadzokera kunopinda timu yake muna 1969, zvakare achipinda muBrabham, panguva ino BT24 ine Cosworth DFV. MuMonaco Grand Prix muna 1969
, Moser akarega kumhanya pamusana pematambudziko airamba aripo mumotokari mumupendero wegumi nemashanu. MuDutch Grand Prix Moser akasiya basa palap 54 mushure mekunge kuvheneka kwake kwakundikana. MuFrench Grand Prix, Moser akapedza ari panzvimbo yakanaka yechinomwe. MuItaly akarega panzira panzira yechipfumbamwe nemhaka yechinetso chokugovera mafuta. MuCanada Grand Prix, akarega mumutambo wokutanga pashure pengozi. Pa1969 United States Grand Prix Moser akatora nzvimbo yechitanhatu, achitora mapoinzi ekutanga nechikwata chake chepachivande. MuMexico Grand Prix mujaho wekupedzisira wemwaka, Moser ari munzira kuenda kunzvimbo yechitanhatu, nekuda kwekudonha kwemafuta akasiya basa uye akaverengerwa gumi nerimwe. Nokuti Moser akasvika Guglielmo Bellasi kuti amugadzirire motokari yeGrand Prix. Motokari tsvuku yakatumidzwa kuti "Bellasi" zita romugadziri wayo. Motokari yacho haina kubudirira zvikuru. Chikwata ichi chakaedza kupinda mumakwikwi mashanu asi Moser akangokwanisa kupinda muAustria Grand Prix ndokubva arega mumutambo wechi13 nekuda kwekutadza kushanda kweradiator.