I dont have the Trac but I do have two Minn Kota 18s. They are equipped with 15 lb. mushrooms. My boat is a 16 ft. Fish-Master F-glass c-console and they hold good. I spider-rig and fish by myself a lot and they sure save me a lot of hassle and work. My Son bought these for my Birthday several yrs. back. He joked that it might extend my fishing life if I didnt have to pull anchors.LOL Hes Right but I sorta think he dont like pulling anchors when he gets to fish with me. I found out quick that they need a deep cycle battery source for the two. I love mine. Bottombumper