How to Compare Boat Propellers?

Answer Boat propellers come in all shapes, sizes and configurations. Your boat owner's manual will stipulate the performance curves for the correct propeller diameter and pitch based on maximum RPM at wid... Read More »

Top Q&A For: How to Compare Boat Propellers

How to Choose Boat Propellers?

Boat propellers come in a variety of shapes and sizes. They function as the driving force propelling the boat through the water. They endure torque stress, impact damage and wear. Boat propellers c... Read More »

How to Sharpen Boat Propellers?

Sharpening your propeller can dramatically increase its efficiency. A sharpened propeller can reduce vibrations that can slow your RPM, whether you are using a propeller for a large boat or a model... Read More »

How to Remove Barnacles from Boat Propellers?

Barnacles are small sea creatures that attach themselves to the hulls and propellors of boats. A colony of barnacles forms an encrustation of hard, sharp shells that can foul propellors, block drai... Read More »

How big were Titanic's propellers?

Titanic was a triple-screw steam ship; it had three propellers. It was fitted with two wing propellers driven by reciprocating steam engines and a center propeller driven by a turbine engine. The w... Read More »