ST350D Dual Stern Thruster

$7,995 CAD$8,995
  • ST350D Dual Stern Thruster
  • ST350D Dual Stern Thruster
  • ST350D Dual Stern Thruster
  • ST350D Dual Stern Thruster
  • ST350D Dual Stern Thruster

ST350D Dual Stern Thruster

For boats 50'-70'

$7,995 CAD$8,995
  • Description
  • Comparison Chart
  • The ST350D Dual Stern Thruster System is perfect for larger yachts up to 70' in length, and for houseboats up to 90' in length; The ST350D is essentially two ST350 stern thrusters mounted to the port and starboard-side transom for strong balanced power in any docking situation. The units can also be mounted to the underside of a horizontal surface like a swim platform in cases where there are mounting obstacles on the transom.

    The thrusters are controlled through a single wireless helm-mounted joystick or Sideshift wireless keyfob. No tunnel or motor inside the hull is required. All mounting holes are above the waterline. Providing an immediate response with our powerful water cooled 24V motors, the heavy-duty aluminum propellers quickly pull the boat into position with zero noise or vibration.

    Saltwater proven, the rugged aluminum and stainless steel thrusters are anode protected and finished with anti-foul paint over epoxy primer to prevent corrosion. 

    And for boats with existing bow thrusters, you can add our dual wireless joystick option for easy single-handed operation of both thrusters, providing true 360 degree control in any situation. 

    Shipped as a complete kit including

    • Thrusters
    • Motor controller(2)
    • Wireless joystick
    • Wiring harness and mounting hardware(2)
    • Fuse with digital voltage indicator(2)
    • Battery switch(2)
    • Wireless remote key fob
  • 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.

    Features Sideshift Conventional Thrusters
    Easy same-day installation Yes No
    No tunnel or mounting holes below waterline Yes No
    In-water installation possible Yes No
    Virtually silent operation Yes No
    Zero drag when planing Yes No
    Pivot point advantage for optimal performance Yes No
    Prop-in-water design for greater responsiveness Yes No
    Canadian built to perform in heavy weather conditions Yes No
    Can be retrofitted to a future boat Yes No
    Virtually maintenance free Yes No
    All-inclusive kit Yes No
    2-year Warranty Yes Yes
    Potential to void hull warranty No Yes
    Fits any type of boat – cruiser, trawler, cuddy, sailboat, pontoon or houseboat Yes No
    Typical installed cost for boats up to 75’ $3,300-$6,700 $7,500-$15,000
    Detailed Cost Breakdown Sideshift Conventional Thrusters
    2.5hp – 7.5hp Thruster $2,900-4,900 $3,000-7,000
    Additional hardware $200 $300-500
    Batteries/cable $200-500 $200-500
    Installation - DIY - Not Available
    Installation - Dealer $800-1,200 $4,000-7,000
    Total Installed Cost $3,300-6,700 $7,500-15,000
  • Warranty
  • Return Policy
  • 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.More

    Products failing within the warranty period should be returned to Sideshift assembled and complete with a copy of the original invoice. Return requests must be emailed, mailed or faxed to Sideshift. The request should include an itemized list of material, stating the reason for the requested return. Upon approval Sideshift will assign a Return Merchandise Authorization Number which must be placed on the return shipping container. Delivery of returned merchandise will be refused and credit will not be issued without written authorization and shipping instructions from Sideshift.

    Sideshift Inc. will not be responsible for accidental damage or expense caused by the following conditions:

    • Damage due to improper installation
    • Improper wire size or low voltage conditions
    • Burn-out due to overloading motor or related damage
    • Tampering with or altering the motor before, during or after installation
    • Damage due to collision of any kind
    • Damage due to entanglement of foreign objects such as fishing line and netting material
    • Warranty does not cover paint damage, dents, nicks and normal wear and tear of the product following delivery and installation
  • In the unlikely event that you would want to return your Sideshift thruster system, please note the following;More

    All returns are subject to a possible restocking charge. We do our best to keep this charge reasonable, but keep in mind that all returns must be inspected, tested, refurbished in some cases, and then repackaged. All of these steps have costs associated.

    All return requests must be emailed or initiated by phone with Sideshift. The request should include a reason for return, as well as itemized list of material. Upon approval Sideshift will assign a Return Merchandise Authorization number (RMA) which must be placed on the return shipping container. All returns must be shipped freight prepaid, and credit cannot be issued on returns with missing parts. Sideshift cannot accept returns for products that have already been installed, or for products that were purchased more than 30 days prior to the return request.