1969 Johannesburg started introducing modern doubledeckers: 16 Daimler-BUSAF (301-316) and 14 Bristol VRL-BUSAF (317-330). In 1970 came Daimler Fleetline -Park Royal number 331 as a prototype. After successful testing, more Fleetlines of this model were ordered which received South African Bus Bodies bodywork. In 1971-1974 came the 332 to 416, while in 1976 the 417-470 were delivered. The latter were officially Leyland Fleetlines as Daimler had been taken over by Leyland. These buses lasted some 15 to 20 years, dissappearing from regular service by the beginning of the 1990s.