4.1 Fuel system

Your boat is equipped with a fixed fuel system for gasoline engines. A fixed diesel system is available as an option to power a heater. In some models in the US, an LPG system is included for the optional gas cooker feature.

Fuel system

  1. Gasoline fuel filter

  2. Diesel tank*

  3. Diesel filling inlet*

  4. Diesel tank ventilation*

  5. Manual gasoline pump

  6. Carbon canister

  7. Gasoline fuel tank ventilation opening

  8. Gasoline fuel valves

  9. Gasoline fuel tank access hatch

  10. Gasoline fuel tank

  11. Gasoline fuel filling inlet

* Optional feature

The exhaust gases of fuel-powered devices are extremely dangerous if exposure is prolonged. Over-exposure to carbon monoxide can be lethal.

  • Never leave the boat unattended when appliances are on, and regularly check that they function as they should.

  • Make sure that the cabin is sufficiently well ventilated. Keep ventila­tion ducts open.

  • Beware of engine exhausts. See 2.6 Carbon monoxide for details.

Gasoline fuel system

The engines run on gasoline. The fuel filling inlet is labeled "Fuel". The fuel level in the tank can be monitored from the engine multi-function panel on the steering console (see section 4.3.1 Yamaha engine controls).

The gasoline fuel system is described in detail in the engine manufacturer's manual. Check the manual especially for:

  • Recommended fuel types

  • More detailed refueling instructions

  • Instructions for use and care.

EPA compliant fuel system

Your boat is compliant with the US Environmental Protection Agency (EPA)  regulations.

The boat is equipped with a carbon canister. The system captures gasoline fumes and prevents fuel overflow when refueling.

In addition, there is a fuel valve controlling the fuel supply to the engines. The fuel valve is located by the gasoline fuel filter.

Diesel fuel system

The optional diesel fuel system is used to power the optional diesel-powered heater and stove. The diesel fuel filling inlet is labeled "Diesel". The fuel level in the tank can be monitored from the engine multi-function panel on the steering console (see 4.3.1 Yamaha engine controls).

For instructions for use and care, see 4.11.2 Heater  and the manufacturer's manual.