Jack plates perform two key functions. One is setback, which distances an outboard from the boat’s transom, allowing the propeller to run in less-turbulent water. Jack plates also move an outboard up ...

Atlas Jack Plates from T-H Marine lift the heaviest V6 outboard motors – including four strokes – up to 300 horsepower. With self-lubricating polymer rods that are six times more abrasion-resistant ...

The depot is on its second jack plate program for the U.S. Army, this time producing quantities above the monthly schedule, and supervisors here say this work is supplementary to the depot's ...