Tracker 175, 60HP Mercury 4 stoke (just had a fresh oil change). Im the second owner.
Upgrades and add-ons include:
1. 24v Minn Kota Ulterra with ipilot link, 80lbs thrust, mega di and remote ipilot control
2. Humminbird Helix 9, networked to the trolling motor
3. Smart Strike great lakes, installed
4. Extra casting seat with variable height post.
5. Noco battery chargers
6. Other: floatation devices, rod holders, new anchor, bumpers, etc.
7. New main battery, I believe the other two (trolling motor batteries) are original.