(Side-Power Electric Proportional)

Now you can size your thruster for the worst conditions and still operate comfortably with variable speed control any time you want. With a good “throttle range”, you get all the operating time that you will ever need, while being exceptionally quiet and smooth. Plus Side-Power SEP is a proud winner of the Miami Innovation Awards.

The Benefits of Going Proportional - 1:21
IMTRA's Peter Nolet shares insight into the advantages of
Side-Power Proportional Thrusters.

Ultra-Precise Maneuverability at your fingertips

  • Allows Single-handed Docking
  • Best Choice for Joystick Integration
  • Unique Hold Function
  • Extended runtime and less noise
  • Quiet smoother operation
  • Upgrade for most existing On-Off Thrusters
  • Fresh 2-Year Warranty


Go PROportional with

No need to take your boat out of the water

Side-Power Speed Control Upgrade - 3:00
A Back Cove 30 was upgraded to Side-Power
Speed Control Thrusters. Click here to learn more about upgrading your on/off thruster to proportional!


Side-Power thrusters are the chosen brand by the majority of recreational OEM builders and have a growing presence in the commercial field. Reliability, ease of installation and a dedication to product development and improvement have been driving forces behind the popularity of Side-Power thrusters. Side-Power’s innovative proportional DC control of the thruster allows precise movement of the yacht, giving complete confidence in any situation. Side-Power hydraulic systems are tried and tested under the harshest of conditions in both recreational and commercial fields. Side-Power bow and stern thruster systems are available in AC or DC electric and hydraulic versions. Models are available for boats from 20 to 100 feet with all the accessories to complete the system.

Side-Power systems are not only for new builds.  Retrofits of thrusters help improve the value and usability of any vessel. For more information see Side-Power Thruster Sizing Recommendations.



Side-Power Thruster Systems

Hydraulic & AC Thrusters

Side-Power DC Thrusters


Imtra's focus on service and extensive product knowledge are what set us apart.  We have built our business on having the products and replacement parts you need available for prompt delivery. 


Our knowledgeable in-house staff is ready to offer advice and answer your questions.

Our expert service department backs up every products with repairs, reconditioning and more.