Rhodan Trolling Motor Aluminum Mounting Plate Mounting a trolling motor can be challenging, but with the proper mounting plate the job is easier and more professional. Every boat is different, so we offer a variety of heavy duty saltwater grade aluminum trolling motor mount plates. They came in both straight and offset profiles in a few different sizes. All are made from thick aluminum, powder coated white as well as drilled and tapped to accept the Rhodan Trolling Motor quick released (Gen3) base pucks hardware. This pattern also fits Gen1 & 2 pucks. The offset plates can be flipped so they work on either port or starboard installations.