MILTI-C ALUM AMITA-3 PROPELLER 11X17 RIGHT

Function and technical context

The Milti-c Alum AMITA-3 11×17 propeller is the propulsion element that transforms the power of the engine into direct movement of the boat. Mounted on the drive shaft, this right-hand rotating propeller generates the necessary thrust by displacing water, being critical to hydrodynamic efficiency and overall propulsion performance. Its correct installation and condition guarantee linear acceleration, fuel economy and optimal maneuverability; Wear or damage to the blades significantly reduces traction, increases vibration, and can overload the engine as it seeks to compensate for the loss of thrust.

When to replace this part?

Propellers should be inspected regularly after each sailing season, especially if there has been impact with rocks, reefs or submerged debris; dents, cracks in the blades or deformation of the shaft are signs that it requires immediate replacement. If you experience abnormal vibrations, loss of top speed despite maximum engine revolutions, or excessive fuel consumption, the propeller may be damaged or worn. Replacing it preventively prevents chain failures of the engine and provides safer and more economical navigation.

Equivalent manufacturer part numbers