After a first converted trolleybus version named the O305T was deployed in Kaiserslautern, Daimler-Benz built five articulated buses with a BBC-Sécheron electrical equipment (O305GT) which served the public transport in Kaiserslautern and the Bergen trolleybus system, from 1985 in Basel, and finally in Brașov, Romania. Four dual-mode bus types were built in 1983 and deployed in Esslingen and Essen. Twenty hybrid electric variants were used by the Stuttgarter Straßenbahnen public transport company and in Wesel. In 1979, the CMTC in Brazil imported one O305T for test until 1980.