- 3 1/4 Inch Trolling Motor Lower Unit Disassembly & Assembly
- 3 5/8 Inch Trolling Motor Lower Unit Disassembly & Assembly
- 4 Inch Trolling Motor Lower Unit Disassembly & Assembly
- Control Board Test and Potentiometer Replacement
- Fortrex or Maxxum Control Board Replacement
- Traxxis Control Board Diagnostic and Replacement