Cable winch crane, functional

Great fascination is achieved by active working details on scale models, remember e.g. rotary lights and navigation lights. A working winch adds a special attraction on a model helicopter particularly if it is pivoting and fully functional! Especially on a BK 117 you hardly need fantasy, to see instead of the model the full-size helicopter in your mind's eye. We leave it to your discretion to mount this working winch on any other helicopter.