Harbormaster Bow Thruster and Marine Propulsion Outboard Drive Systems are constructed of the highest quality marine parts resulting in unsurpassed durability. We use tapered roller bearings, special seals, pressurized oil for lubrication and cooling, SAE 4140 steel shafting, precisely engineered shim sets, bronze components, and other premium features.
⌖ 8531 Ronda Drive, P.O. Box 87157, Canton Township, United States of America