Outboard Stern Thrusters

The new OB Series Stern Thrusters from Sideshift are perfect for any boat up to 60′ in length.  The thruster mounts to the cavitation plate of any outboard motor or I/O for easy in-water installation, and completely eliminates the mounting issues common to most outboard or sterndrive powered boats.  The unique mounting position creates zero drag as the unit rides above water when the boat is on plane. The extreme aft location of the thruster provides a strong pivot point advantage for immediate response in stressful docking situations. When seconds count, Sideshift delivers the performance you need.

No bulky tunnel is required, and our unique universal mounting system requires no holes below the waterline, eliminating the risk of leaks associated with all other types of thruster systems. And when combined with your Sideshift or factory bow thruster, you can add our dual wireless joystick option for easy single-handed operation of both thrusters for true 360 degree control of your boat in any situation.

Did you know that according to BoatUS Insurance, a full 44% of sinkings are a result of failed fittings below the waterline?

Silent and immediate response is provided by our prop-in-water design, 8” aluminum propellers, and heavy-duty water cooled motor. Saltwater proven, our rugged OB Series Stern Thrusters are anti-foul painted and anode-protected to prevent corrosion.

Maneuver with confidence into the tightest slips with a simple touch of the wireless joystick. Step onto the dock while maintaining total control of your boat with our wireless key fob controller. 

Shipped as a complete kit with thruster, controller, mounting hardware, wireless joystick, fuse, digital voltage indicator and battery switch, installation takes less than a day.

Features and Benefits

Sideshift OB Series Stern Thrusters are perfect for outboard or I/O powered boats up to 60′ in length. Our outboard mounted thrusters have several key advantages and features, including:

• Universal Mounting On Any Outboard Motor or Sterndrive
• Easy in-water installation
• Dual wireless joystick option connects to all existing bow thrusters 
• No Holes Below the Waterline
• DIY Installation in <1 Day
• No Space Required Inside the Boat for Tunnel or Motor
• All Inclusive Kit
• Rises Out of the Water When Boat Planes – Zero Drag
• Rugged and Reliable

All-Inclusive Kit

Sideshift OB Series Stern Thrusters are sold as a complete kit. Everything you need is included except the power source:

• Thruster
• Motor Controller
• Wireless Joystick
• Wireless Remote Key Fob
• Wiring Harness
• All Mounting Hardware
• SikaFlex Sealant
• Fuse/Digital Voltage Indicator
• Battery Switch

Simply open the box and get started. When you’re finished the installation just connect to a dedicated power source and enjoy a stress-free boating experience!

Installation

Sideshift bow and stern thrusters can be installed in less than a day. Conventional thrusters take days to install by a professional. At Sideshift, we make installing your thruster a breeze.

• Easy, do-it-yourself installation
• Detailed installation manual, installation videos, and unlimited phone support
• Can be installed with your boat in the water
• No holes drilled below the waterline
• No motor inside the hull
• Can be installed by any marina or boatyard

Sideshift bow and stern thrusters are a great DIY project, or can be installed by any marine service department or boatyard. No previous experience or special tools are required.  In fact, while other types of thrusters can take days to install and should only be done by a professional, our revolutionary design will normally take you only hours to complete, saving you thousands of dollars in installation costs.  And your boat can often be back on the water the same day!

The Sideshift thruster kit provides all the necessary components and installation hardware, including the thruster, mounting bracket, wiring harness and cable, motor control unit, wireless joystick (no wire run to the helm!) and remote control key fob, fuse with digital voltage indicator, and battery switch.  The boat owner only has to add a power source, and a small amount of cable to connect the batteries. Everything else you need is in the kit.

Installing a Sideshift bow and stern thruster is so easy that you can do it yourself in less than a day. Other thruster systems can cost thousands of dollars to install and take up to a week to complete. Not Sideshift! Just follow the on-line video and easy, step-by-step instructions that are included with every kit to get your boat out on the water faster. And we’re always available to provide phone support if any questions come up.

Local Installers

Or, if you aren’t comfortable installing a Sideshift thruster yourself, you can take it to your local marina or boatyard to let the professionals handle it. Unlike tunnel thrusters which can cost thousands of dollars to install, Sideshift thrusters can be installed for as little as $800-$1,200. Our thrusters have been specifically designed for easy installation by any marine mechanic, and as always, we’re available to speak with your installer if there are any questions.

2-YEAR WARRANTY

All Sideshift Inc. products are warrantied to be free from defects due to faulty workmanship or defective materials for a period of two years.

Comparison Chart

Significantly lower installed cost, more responsive performance, no mounting holes below the waterline, virtually silent operation – These are only a few of the many benefits you receive when choosing a Sideshift thruster over conventional thruster systems.

**The price is subject to change at anytime without any notice.  We are not responsible for any typographical errors.  Any products can be cancelled from sale at any time.

** All Products sold here are Brand New unless specified Otherwise and come with Full Manufacturer's Warranty

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