Ku dhammaystiro weedha soo socota: Ertl wuxuu lahaa shaarbo 'Imperial'-style ah iyo gadh buuxa. Wuxuu ku soo shaqeeyey Jarmalka Formula Vee iyo Super Vee, ka dibna Formula Three, ka hor inta uusan ku guuleysan inuu u wareego Gawaarida Dalxiiska. Intii lagu jiray muddadan, wuxuu helay kafaalaqaad ku filan si uu u galo Formula One, halkaas oo uu kula tartamay kooxo kala duwan intii u dhaxeysay 1975 iyo 1980. Ertl waxa uu ka mid ahaa afarta darawal ee ka caawiyay Niki Lauda inuu ka soo baxo Ferrari-giisa gubanaya
abaalmarinta Jarmalka ee 1976