LEWMAR swing retracting thrusters

Lewmar Proportional Thrusters: Dock Like a Pro

Lewmar proportional thrusters represent a quantum leap in lateral thrust management. Unlike standard models, they offer infinitely variable control, allowing you to precisely meter the power according to wind conditions and available space. This translates into more precise and safer maneuvers, especially in crowded marinas or strong currents. Upgrade your boat with a top-of-the-line marine thruster.

The range includes models suitable for boats of various sizes, with thrust ratings from 21 to 119 KgF. The choice of model depends on the boat's displacement and specific maneuvering requirements. The proportional control panels, available in aluminum, offer an intuitive interface for total control. Consider a bow thruster for enhanced handling.

A significant advantage of proportional thrusters is reduced energy consumption. By modulating the power, you avoid wasting energy and prolong battery life. In addition, lower noise levels contribute to a more comfortable boating experience. A boat thruster is a great investment for any vessel.

The Officina Basile Recommendation

• Installation: Entrust the thruster installation to a professional. Correct installation is essential to ensure proper operation and long-term durability.


• Maintenance: Regularly check the sacrificial anode and replace it if necessary. Corrosion is an insidious enemy in the marine environment.


• Compatibility: Verify the compatibility of the thruster with your boat's electrical system. Inadequate power can compromise performance and damage the motor.

Complete your maneuvering system with our traditional thrusters and related mounting accessories. For even more precise control, consider adding a control joystick.

Frequently Asked Questions

What is the difference between a proportional thruster and a traditional one?

A traditional thruster offers only two thrust levels (on/off), while a proportional model allows you to continuously adjust the power from zero to maximum. This translates into more precise control and greater energy efficiency.

How do I choose the right proportional thruster for my boat?

The choice depends primarily on the boat's displacement and the conditions in which you navigate most frequently. A thruster with a higher thrust is recommended for larger boats or for areas with strong wind and current. Always consult the technical specifications provided by the manufacturer.

Can I install a proportional thruster myself?

Installing a thruster requires specific electrical and mechanical skills. It is advisable to rely on a professional to avoid operational problems and ensure the safety of the system.

What is the difference between a proportional thruster and a traditional one?

A traditional thruster offers only two thrust levels (on/off), while a proportional model allows you to continuously adjust the power from zero to maximum. This translates into more precise control and greater energy efficiency.

How do I choose the right proportional thruster for my boat?

The choice depends primarily on the boat's displacement and the conditions in which you navigate most frequently. A thruster with a higher thrust is recommended for larger boats or for areas with strong wind and current. Always consult the technical specifications provided by the manufacturer.

Can I install a proportional thruster myself?

Installing a thruster requires specific electrical and mechanical skills. It is advisable to rely on a professional to avoid operational problems and ensure the safety of the system.