MARINE BOAT PROPELLER UNIT C (Set)

This boat propeller unit has a small 2 blade, 30mm diam. propeller on a protruded carbon fibre shaft, 280mm x 2mm diam. Contained within a self lubricating polypropylene bearing tube. Supplied with the set is a flexible universal joint (silicon tube) to connect to the 2mm motor shaft pin. Note: the propeller shaft is designed to pass into the water at a diagonal angel to the boat hull.