PROPELLER NEW SATURN 11,1X14

Function and technical context

The New Saturn 11.1X14 propeller is the propulsion element that transforms the engine power into forward movement of the boat. Mounted directly to the output shaft of the outboard motor, this propeller works in the transmission system, driving the flow of water rearward to generate the necessary thrust. The 14-inch diameter and 11.1-inch pitch determine its acceleration behavior and maximum speed, adapting to medium-power engines. Progressive wear on the blades or breakage due to impact drastically reduces propulsion efficiency, increasing fuel consumption and limiting engine performance.

When to replace this part?

Propellers require periodic visual inspection, especially after sailing in shallow water or submerged vegetation. Symptoms of wear include abnormal vibration during navigation, loss of acceleration with full throttle, or unjustified increase in fuel consumption. It is recommended to check the condition of the blades at each change of season and replace them preventively if they present dents, cracks or erosion on the edges, since a damaged propeller forces the engine and can cause shaft failure on prolonged voyages.

Equivalent manufacturer part numbers