APPLICATION:These 4 blade propellers with large blade surface have great propulsion capacity at low revs. The props have been used in: Police boats, Pilot boats , Torpedo boats, Tender boats, Frigates and Patrol boats. Max RPM 13000
Prop rotation is calculated as follows. If you stand at the STERN of the boat looking forward towards the BOW, a Right Hand or Clockwise rotation prop will push the boat forward.