EPA acknowledges ethanol damages engines
Proposed new labeling rule would prove ineffective
The U.S. Environmental Protection Agency has publicly acknowledged that ethanol in gasoline can damage internal combustion engines by
increasing exhaust temperatures and indirectly causing component failures.
Yet, even with this knowledge, the Federal Trade Commission is recommending more labeling at the gas pump as its solution to the problem.
The American Motorcyclist Association believes that is not enough.
The Federal Trade Commission issued a
rule proposal to provide requirements for rating and certifying ethanol blends and requirements for labeling blends of more than 10
But this rule exempts the U.S. Environmental Protection Agency’s E15-approved label.
This rule is for an additional label to be placed on the fuel pump “in response to the emergence of ethanol blends as a retail fuel and the
likely increased availability of such blends.”
With this rule, it only means gasoline with higher blends of ethanol will emerge into the marketplace.
The AMA believes this proposal will cause even more confusion given the events surrounding the rollout of E15 into the marketplace. The AMA
opposes E15 and any fuel containing more than ten percent ethanol because it can cause engine and fuel system failure to your motorcycle or all-terrain vehicle, and can void manufacturers’ warranties.
According to the EPA, “[e]thanol impacts motor vehicles in two primary ways. First ... ethanol enleans the [air/fuel] ratio (increases the
proportion of oxygen relative to hydrocarbons) which can lead to increased exhaust gas temperatures and potentially increase incremental deterioration of emission control hardware and performance over time,
possibly causing catalyst failure. Second, ethanol can cause materials compatibility issues, which may lead to other component failures.”
“In motorcycles and nonroad products [using E15 and higher ethanol blends], EPA raised engine-failure concerns from overheating.”
The FTC is seeking public comments now on the rule proposal that calls for the additional label to identify higher ethanol blended fuels. You
can tell the agency how this proposal will cause even more confusion, given the events surrounding the rollout of E15 into the marketplace.
The AMA does not believe this new label will do what it is intended to do – keep users from misfueling with higher ethanol blended fuels. It
simply does not provide clear direction. Another label on a blender pump that already has many labels will not be sufficient to avoid misfueling and could be easily overlooked.
The proposed rule provides no direction on where on the pump the label should be located. Moreover, the FTC is proposing that the label be
rounded to the nearest factor of 10. How will this accurately inform the consumer of the type of fuel called for by the vehicle owner’s manual? Will a fuel containing 11 percent to 14 percent ethanol be
labeled as 10 percent ethanol? Is the FTC aware that manufacturers’ warranties are valid only for the use of fuel containing 10 percent ethanol by volume or less?
Help protect 22 million motorcycles and all-terrain vehicles in America -- and the riders who depend on their safe operation -- from
inadvertent misfueling. Tell the FTC you want safe access to fuel for motorcycles and ATVs!
The loser in any inadvertent misfueling event is the motorcyclist and ATV rider. The AMA stands behind its members, and all riders, in calling
for more thorough safeguards against misfueling.
The deadline for comments is Jun. 2! Act today to
ensure your voice is heard.
For the latest information on the AMA’s efforts to protect your access to safe fuel, go to
Now more than ever, it is crucial that you and your riding friends become members of the AMA to help protect our riding freedoms. More members
mean more clout against the opponents of motorcycling and ATV riding. That support will help fight for your rights – on the road, trail, racetrack, and in the halls of government. If you are a motorcycle
rider, join the AMA at AmericanMotorcyclist.com/membership/join.