Career & application guide

Motorboat Mechanics and Service Technicians

Get to know the work, the skills that matter, and how to prepare your next application.

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What do motorboat mechanics and service technicians do?

Repair and adjust electrical and mechanical equipment of inboard or inboard-outboard boat engines.

This describes a U.S. occupation, not a live vacancy. Individual employers may use different titles and requirements.

Job titles to recognize in your search

O*NET reports these titles for this occupation. Compare the responsibilities in each posting before treating titles as equivalent.

  • Boat Mechanic
  • Boat Motor Mechanic
  • Boat Rigger
  • Marine Mechanic
  • Marine Propulsion Technician
  • Marine Technician
  • Mechanic
  • Outboard Motor Mechanic

Core tasks to compare with a job posting

  • Start motors and monitor performance for signs of malfunctioning, such as smoke, excessive vibration, or misfiring.
  • Document inspection and test results and work performed or to be performed.
  • Mount motors to boats, and operate boats at various speeds on waterways to conduct operational tests.
  • Repair engine mechanical equipment, such as power tilts, bilge pumps, or power take-offs.
  • Perform routine engine maintenance on motorboats, such as changing oil and filters.
  • Replace parts, such as gears, magneto points, piston rings, or spark plugs, and reassemble engines.
  • Idle motors and observe thermometers to determine the effectiveness of cooling systems.
  • Inspect and repair or adjust propellers or propeller shafts.
  • Adjust carburetor mixtures, electrical point settings, or timing while motors are running in water-filled test tanks.
  • Set starter locks and align and repair steering or throttle controls, using gauges, screwdrivers, or wrenches.

Prepare an application for this occupation

  1. Check the employer’s requirements, location, schedule and any licenses against your situation.
  2. Choose two or three tasks above that match the posting and your actual experience.
  3. Build a resume evidence worksheet using the skills and software relevant to that employer.
  4. Practice explaining your contribution, decisions and results before an interview.

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