Bow Thrusters & Stern Thrusters for Boats

TOP rated in this category

Product image of SLEIPNER / SIDE-POWER Bow Thruster - Set SE50S / 62 kg / 2.4 kW / 12 V
SLEIPNER / SIDE-POWER Bow Thruster - Set SE50S / 62 kg / 2.4 kW / 12 V
(15)
"The product works perfectly and thanks to the good installation and operating instructions, even experienced laymen can install it. We are excited to see how it performs in the narrow Danish harbors when on vacation. Our 10.30m long boat can get into every little corner of a harbor thanks to its draft of just 1.30m and it is easier with the turning aid."
Product image of SLEIPNER / SIDE-POWER Bow Thruster - Set SE60S / 73 kg thrust / 3.1 kW / 12 V
SLEIPNER / SIDE-POWER Bow Thruster - Set SE60S / 73 kg thrust / 3.1 kW / 12 V
(14)
"All very well dice svb I'm waiting for the boat to be in the water But svb is perfect in case of any problem i was The cause"
Product image of QUICK Propeller for Quick BTQ 185 Bow Thruster- LH
QUICK Propeller for Quick BTQ 185 Bow Thruster- LH
(9)
"Part found quickly and delivered promptly"
Product image of QUICK Propeller for Quick BTQ 140 Bow Thruster
QUICK Propeller for Quick BTQ 140 Bow Thruster
(9)
"For the thruster of my Baraccuda 9"
Product image of SLEIPNER / SIDE-POWER Bow Thruster - Set SE40S / 48 kg thrust / 2.2 kW / 12 V
SLEIPNER / SIDE-POWER Bow Thruster - Set SE40S / 48 kg thrust / 2.2 kW / 12 V
(9)
"Item as described, great!"
Product image of SLEIPNER / SIDE-POWER Propeller for SE60 Bow Thruster / 5-blade
SLEIPNER / SIDE-POWER Propeller for SE60 Bow Thruster / 5-blade
(8)
"Excellent, as described. Completely as expected. Fast and accurate delivery."
Product image of SLEIPNER / SIDE-POWER Propeller for SE30/SE40 Bow Thruster / 5-blade
SLEIPNER / SIDE-POWER Propeller for SE30/SE40 Bow Thruster / 5-blade
(8)
"It is as it should be."
Product image of SLEIPNER / SIDE-POWER Propeller for SE80/SE100 / Bow Thruster / 5-blade
SLEIPNER / SIDE-POWER Propeller for SE80/SE100 / Bow Thruster / 5-blade
(8)
"excellent replacement"
Product image of SLEIPNER / SIDE-POWER Propeller for SE25 Bow Thruster / 5-blade
SLEIPNER / SIDE-POWER Propeller for SE25 Bow Thruster / 5-blade
(8)
"spare propeller fragile blade but no other choice possible"
Product image of SLEIPNER / SIDE-POWER Bow Thruster Set SE25S / 30 kg thrust / 1.5 kW / 12 V
SLEIPNER / SIDE-POWER Bow Thruster Set SE25S / 30 kg thrust / 1.5 kW / 12 V
(8)
"The BS is very well made, the instructions are good. We were amazed at the good effect, previously a 3 kw BA was installed in a 160 tunnel. The new one has at least the same effect at 2.4 kw in the 140 tunnel."

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Brands in this category

Logo of SIDE-POWER
Bow thrusters from SIDE-POWER guarantee reliable operation even after years. The high standard of materials, accessories and services has already convinced several tens of thousands of customers, including many well-known original equipment manufacturers. The standard equipment already includes many thoughtful details, such as a generously sized electric motor with thermal protection, noise Q-propeller with a lot of power, galvanic isolation between the engine and transmission, electronic delay in case of a sudden change in thrust direction, switch panel with time-controlled shut-off and pre-wired control cables.
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Logo of VETUS
VETUS is a developer, manufacturer and commercial enterprise for marine engines, generators and technical equipment on board of pleasure craft and small commercial vessels. The company was founded in 1964 by Dutchman, William Henry den Ouden.
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Logo of QUICK
QUICK Nautical Equipment - Made in Italy since 1992 In 1996, QUICK launched the first windlass with ARIES. Today, SVB offers a wide range of different QUICK windlasses with various features. Since 1998 hot water boilers and heating elements in various volumes followed by bow thrusters and on-board electrical systems, such as battery chargers or remote controls, have been added to the QUICK portfolio. The windlass, bow thruster, keel hydraulics and gangway can be controlled by means of the practical hand-held remote control.
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Logo of LEWMAR
Lewmar has been developing innovative and reliable marine products since 1946, allowing you to enjoy a stress-free time on the water. With its extensive range of anchors and windlasses, hatches & portlights, winches and hardware, Lewmar offers complete solutions for small charter boats and mega yachts alike. Production takes place in their own production facilities in the UK, forming the basis for the high quality standard of all Lewmar products.
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Logo of SEATEC
SEATEC - choose quality at an affordable price. SVB's own brand, SEATEC, was established in 1998 in order to serve the needs of water sports enthusiasts and offer quality products at unbeatable prices.
Discover all SEATEC products now
Why a bow thruster / stern thruster? During maneuvering, when the ship is almost at a stillstand, control over the vessel is rather poor, especially in windy conditions. Bow thrusters  / stern thrusters are electrically driven radial propellers, which allow the ship to move laterally. A simple push of a button moves the bow in either a port or starboard direction. Learn more about Bow Thrusters & Stern Thrusters...
Bow Thrusters & Stern Thrusters

Bow Thrusters & Stern Thrusters

- Easy manoeuvring at the push of a button -

Installation and assembly of the thruster

The aft side of a ship can be laterally offset, mainly by incorporating a stern thruster, which is available upon request. We are happy to assist you in selecting the appropriate bow thruster for your boat. Relevant calculations are available.
 

What influences thrust power?

The nominal specified thrust can only be achieved under optimum conditions.
The following factors may affect thrust:
• Low voltage for the motor
• The pipe tunnel is not properly connected to the ship's hull
• The openings of the pipe tunnel are fixed with rods or grids

Install the bow thrusters in such a manner that they are always easily accessible.

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Customer ratings & reviews

All reviews (203.878)
User profile icon

Susanna I. on 08.06.2026

Technical data and the picture of the spare part was accurate. Right spare part was easy to find in webshop. Order confirmation and the delivery were prompt. Very happy!

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Andrej V. on 08.06.2026

Everything ok

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Alexandre G. on 07.06.2026

As cartas são de muito boa qualidade, estou muito satisfeito. Obrigado

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