<prompt> Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Muna 1966, injini yeRepco yakanga yakanaka zvakakwana kuti Jack Brabham awane mapoinzi matatu.  <response>: Zvechokwadi, shanduro yakaoma zvikuru yemutsara uyu ndeyekuti Muna 1966, injini yeRepco yakanga yakanaka zvakakwana kuti iwane 3 poles kuna Jack Brabham, yakamubatsira kuwana 4 kukunda kwakatevedzana uye mazita ose mumakwikwi 9 emwaka wakareba, chiitiko chakasiyana nemumwe mutyairi uye mugadziri. 