Do you love big bluegill?
Was recently given a hummingbird fish finder by a friend and decided to install it on my Ocean Kayak Drifter. I was not really wanting to drill any holes in my yak or goop up my storage area so I made me a mount out of pvc and used the rudder pivot hole to handle the tranducer. A small gel cell battery and some zip ties took care of the unit mounting. The battery fits perfect in the molded out area in the cockpit where a small tray tackle box is held by a bungee cord. All cables are ran along the top and secured by zip ties. It works great and no holes had to be put in my yak. Thought this might help anyone wanting to add a fish finder but not wanting to drill holes in their boat.
looks like a nice clean install.