Boating Coach US
Safety equipmentQuestion 53 of 352

What must a compartment with an installed gasoline engine and starter motor have?

  1. A hatch that is always shut
  2. An opening to the open air, or an exhaust blower
  3. A tank vent in the compartment
  4. A cabin heater
Show answer

Correct answer: An opening to the open air, or an exhaust blower

The rule gives two choices for these compartments: open to the air or ventilated by an exhaust blower.

Source: US Code of Federal Regulations (eCFR), 33 CFR Part 183: Boats and Associated Equipment, § 183.610 Powered ventilation system

All questionsPractice the topic "Safety equipment"

Questions last reviewed: 18 October 2026