PortaProp is designed to operate as an attachment for your cordless drill as a Marina Thruster.

Ensuring peace of mind, safety and convenience with motorized vessels, PortaProp will propel kayaks, canoes and virtually any floating vessel. 

An affordable, safe and convenient alternative to a manual paddle that anyone can own.

Power the PortaProp with any personal 3/8” or 1/2” cordless drill.

Ships fully assembled and ready for use.

TWIN SERIES vs TRI SERIES

TWIN THRUST SERIES: LOW RPM THRUST

Large Vessel

Safety usage


TRI DRIVE SERIES: HIGH RPM DRIVE

Small Vessel

Smooth Operation Recreational usage

  • 3/8” Drill Compatibility TWIN38T240 TRI38D340

    3/8” Drill Compatibility: 2 Models

    TWIN THRUST - P240

    10" 2 Blade Propeller

    40”Length x 3/8” Drill Chuck

    Solid FRP Non-Conductive Rod c/w

    TRI DRIVE - P340

    8" 3 Blade Propeller

    40”length x 3/8” Drill Chuck

    Solid FRP Non-Conductive Rod c/w

    All propeller attachments include “Buoyancy Floats”

    Newer Lithium Ion 18-20V Drills are recommended for best performance

  • 1/2” Drill Compatibility: 2 Models

    TWIN THRUST - P260
    10" 2 Blade Propeller

    60”Length x 1/2” Drill Chuck

    Solid FRP Non-Conductive Rod c/w

    TRI DRIVE - P360

    8” 3 Blade Propeller

    60”Length x 1/2" Drill Chuck

    Solid FRP Non-Conductive Rod c/w

    All propeller attachments include “Buoyancy Floats”

    Newer Lithium Ion 18-20V Drills are recommended for best performance

  • P200 Marine Thruster -1 Model

    P200 is equipped with a 12” aggressive pitch propeller.

    Originally designed to move

    heavier cruiser watercraft

    and float planes for docking assist.

    These are made with ½” FRP Rod.

    All propeller attachments include “Buoyancy Floats”.

    Custom lengths available to accommodate

    storage and cockpit space limitations.

    P200 ships with prop disassembled

    and is easily connected with 1 - M5 Screw.
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Our Story

As avid boat enthusiasts we have recognized that boats are getting bigger, and marinas are getting smaller.

Each year we witness boaters struggling to control their watercrafts in close quarters bumping into docks and other boats. Larger boats are much heavier.

Reaching for a conventional paddle has become less effective. Most yachts and large vessels already have built in thrust systems to assist with docking in close quarters.

Aftermarket thrust systems to retrofit your boat are also available for thousands of dollars.

PortaProp will propel kayaks, canoes and virtually any floating vessel.  

PortaProp is the affordable alternative

that all boaters need and anyone can own.