This scale-like model crane consists of two injection moulded components. It is very easy to install, it rotates horizontally and is fitted with a crane hook, which can be raised and lowered.40mm high with 90mm reach
APPLICATION: These 3 blade propellers with a larger blade surface have great propulsion capacity at low revs. Application: Motor yachts, Motor sailors - Steam ships, Classic fishing boats. Max RPM 11000.
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.