A drive unit (10) for a manually driven vehicle, in particular a bicycle or an EPAC, includes a housing (12), an electric motor (18) with a stator (44) and a rotor (46), a stator support (48), and an electronic unit (50). The stator support (48), the stator (44), the rotor (46), and the electronic unit (50) are designed in the form of one unit (56), which can be preassembled so that the preassembled unit (56) is installable into the housing (12).