PWC Direct-Drive Hoist Parts are replacement or enhancement parts for the direct-drive PWC hoists. The BH-360 PWC Lift and the Coastal Series PWC Skiff Lift use direct drive PWC hoists. A PWC hoist consists of an enclosed gearbox and an electric motor. A sealed hoist requires no maintenance and remains lubricated. BH-USA uses the A-Drive series for all its direct-drive hoists.