A.O. Smith 56 Frame Replacement Motors

$279.99 - $609.99
Adding… The item has been added

Safe payments with trusted SSL protection

A.O. Smith, now Century, is known in the boat lift industry for the reliability and longevity of their boat lift motors and has been a great choice for many years. These replacement motors come with fully enclosed non-vented housing (TENV) which is especially beneficial for keeping mud daubers from building nests in your motor as they notoriously do.

The A.O. Smith Replacement Motor is available in 48 or 56 frames and is the only motor currently made in the 48 frames for the boat lift industry. See the A.O. Smith 48 Frame Replacement Motor page to order the 48 frame. It is only intended for use with the Hefty Hoist PWC Drive and will not work with a 56 frame hoist.

The 56 frame motors come in other horsepower options, including a 1 hp heavy duty motor. The heavy duty motor has 15% more torque than a regular 1 HP motor and is used on the AMS 6500 flat plate.

The A.O. Smith Footed Motor has a 5/8" shaft.

Drive pulleys are sold separately.

The A.O. Smith Replacement Motor will not work on a Direct Drive Mount Hoist.

For quick and easy installation, we provide you with the option of having the A.O. Smith Boat Lift Motor Pre-Wired by our own wiring technician. This can help you simplify the installation process and get you up and running even quicker. For this option simply order the A.O. Smith Pre-Wired Motor.

This item is in stock and typically ships in 1-2 days.

We are proud to provide the best products at the best prices. Our customer service, experience, and product knowledge make us at Boat Lift Warehouse the clear choice for the DIY individual to get their lift up and running. Your DIY project will go smoother and be less stressful knowing you have our excellent staff and resources at to back you up!

  • 1725 RPMs
  • 56 Frame
  • Fully enclosed non-vented housing
  • 3/4 HP Also Available in 48 Frames
  • 56 Frame available in 3/4, 1, and 1.5 hp
  • 1 Year Warranty
  • Pre-wired option

All of our Motors have a 1-Year Manufacturer Warranty, if any issues occur please give us a call for technical support before returning your motor.