Trolling motor mount 191FS
This is how I mounted my trolling motor. I got the 3/4" aluminum plate from ww.speedymetals.com. They sell all kinds of metal in any size you need. This is mounted to the boat with 6 stainless thru bolts. I used rubber backed washers and made bushings of different lengths out of aluminum tubing so the mount would sit level on the bow. This made a very strong mount. Cost for materials was about $150 and it took me about 8 hours labor to get it how I wanted it.