The Outboard Wizard

OUTBOARD MARINE FUEL - GAS RECOMMENDATIONS:


With the increased distribution of ethanol (alcohol) blended fuels, many outboard boat owners are asking:

What type of fuel does my outboard engine manufacturer recommend?


Check your boat motor's owners' and service manual first.  Older engines and some 2 and 4 Stroke engines are especially at risk from damage due to the use of alcohol (ethanol) blended fuels.

Using the correct type and blend of gas in your outboard engine is critical to your engine's performance and life expectancy.

Since most states in the U.S. are switching to 10 % ethanol alcohol blended fuels, you may need to update and replace parts in your engine,  to protect your outboard motor from the potential harmful effects of ethanol on outboard engine components.

Be aware of the symptoms and effects on your engine that will occur when using the wrong type of fuel (gas).  Often the first symptom of using fuel that is bad for your marine engine will be stalling  when accelerating with WOT.

Using the wrong type of fuel will cause symptoms ranging from frequent stalling to engine death.

Simple actions now, will protect you from costly repairs later.

Available November 2006!
An inexpensive FUEL TEST KIT to check the gas your buying has safe levels of ethanol and other potentially damaging fuel alcohols.  Email the Outboard Wizard for ordering instructions.

For more information on symptoms and cures for outboard problems due to improper fuel, see article by "The Outboard Wizard" called Protect Your Outboard Engine from Damage due to Ethanol Blend Fuels.

- Bombardier - Evinrude - Honda - Indmar - Johnson - Mercury - Nissan - Pleasurecraft - Suzuki -

Always review your outboard marine manufacturers manuals for specific fuel recommendations.

Information sources include:
(1) Herman & Associates; Washington, DC.
(2) Outboard Manufacturer Service, Owner, Repair and Shop Manuals.
(3) NREL - National Renewable Energy Laboratory; Golden, Colorado;
"Issues Associated with the use of higher ethanol blends".
(4) NMMA Government Relations - National Marine Manufacturers Association; Chicago Illinois.
(5) EPA - U.S. Environmental Protection Agency; National Vehicle and Fuel Emissions Laboratory, Ann Arbor, Michigan.
(6) November 2006, FAA - EAAWarning against using fuels containing ethanol.

The Outboard Wizard - Update 11/09/06

The Outboard Wizard OMC Marine Shop: Johnson Evinrude Motors, Parts...
Outboard Technical Help - Evinrude Johnson BRP Mercury Nissan Volvo Yamaha Honda Suzuke Pleasurecraft and More.

Outboard Marine Fuel Recommendations
Technical Information by The Outboard Wizard
BRP Bombardier Corporation Evinrude Johnson E-Tec Outboards.
Home Page
Evinrude Johnson E-Tec...
Unleaded gasoline is recommended for most outboard marine engines.

Read the tables below for more specific recommendations, manufacturer guidelines and necessary precautions for your engine model.  Always check your service or owners' manual for information.
Evinrude - Johnson
Outboard Marine Corporation
(BRP - Bombardier Recreational Products)
Evinrude outboards received the EPA clean air excellence award.
Evinrude received the 2005 U.S.
EPA Clean Air Excellence Awards.
The first outboard marine company to ever receive this award!
       Maximum acceptable alcohol by volume: 10 % Ethanol or 10 % methanol with 5 % cosolvents.

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Free Technical Help - Outboard Engines
OMC - Bombardier - Johnson - Evinrude
Evinrude Outboard Motors Parts and Props by The Outboard Wizard.
Johnson Outboard Motors Parts and Props by The Outboard Wizard.
Bombardier
Utopia Sport Boat
(4 Stroke 4-Tec Engine)
Caution: The use of any other fuel can lead to craft performance deterioration and damage to the fuel system and engine components.
Mercury Marine
Mercury warns that using fuels that contain alcohol can cause damage and problems with your outboard engine and fuel system which includes:
Starting, stalling and operating difficulties. Corrosion, deterioration and damage to metal, plastic and internal engine parts.  Fuel starvation can also occur.

Article update in progress.
Copyright 2006. Lindenhurst Outboard Inc.  New York - Florida. All Rights Reserved.
The Outboard Wizard - Outboard Marine Engine Fuel Recommendations.