There's a YouTuber 'Out on the 'Reef' who installed the Ride on his pilothouse; whereas he tends to repeat himself he did a great job with the videos and details the installation. If you have recessed trim tab pockets on your transom apparently they need to be filled so flat transoms are ideal. The 1st video is the installation on the stern, the 2nd is the electronics and the 3rd a sea trial where he's underway with the Ride turned on & off. There are several sizes based on hull length.