Bell 47 G Rotor Head

This rotor head was modelled as closely as possible on the original version installed on the Bell 47 G full-size helicopter. It is an excellent choice for use on the Bell 47 G III model, Ord. No. 4700.
The centrifugal weights and springs are dummies, and do not work. The rotor blade swivel limits are also imitations, and have no function.
The blade grips have 22 mm sockets, and the blade holder screws are M6 size.