Specifications and requirements
19
line. Continuous use of Yamalube Ring Free
Fuel Additive Plus reduces harmful internal
deposits. Yamalube Fuel Stabilizer & Condi-
tioner Plus added to fresh gasoline will help
protect the fuel system from varnishing while
helping to keep the gasoline’s octane level
from decreasing excessively during storage.
Other additives may also be available on the
market that may have varying degrees of ef-
fectiveness. Consult your Yamaha dealer
concerning what may work best for the locally
available gasoline and environmental condi-
tions.
EMU36880
Muddy or acidic water
Yamaha strongly recommends that you have
your dealer install the optional chromium-plat-
ed water pump kit if you use the outboard mo-
tor in muddy or acidic water conditions.
However, depending on the model it might not
be required.
EMU41350
Anti-fouling paint
A clean hull is required to maintain your boat’s
performance. Boats moored in the water
should be protected from marine growth (bar-
nacles, mussels, and marine plants). If ap-
proved by regulations for your area, the
bottom of the hull can be coated with an anti-
fouling paint to inhibit marine growth.
Anti-fouling paints specifically formulated for
use on aluminum may be applied to the out-
board motor. The original Yamaha paint sur-
face may be scuffed lightly before applying
anti-fouling paint, but do not remove the origi-
nal paint. Removal of the original paint will in-
crease the rate of corrosion.
NOTICE
ECM02410
Anti-fouling paint for fiberglass and wood
may contain materials, such as copper,
graphite, and tin, that can cause corrosion
if applied to aluminum boats and outboard
motor components. Never apply these
types of paint to your outboard motor be-
cause rapid corrosion damage could oc-
cur.
Sacrificial anodes are attached to the out-
board motor to provide corrosion protection
and must never be painted.
NOTICE
ECM02420
Painted sacrificial anodes will not provide
corrosion protection.
EMU36341
Motor disposal requirements
Never illegally discard (dump) the motor.
Yamaha recommends consulting the dealer
about discarding the motor.
EMU36352
Emergency equipment
Keep the following items onboard in case
there is trouble with the outboard motor.
●
A tool kit with assorted screwdrivers, pliers,
wrenches (including metric sizes), and
electrical tape.
●
Waterproof flashlight with extra batteries.
●
An extra engine shut-off cord (lanyard) with
clip.
●
Spare parts, such as an extra set of spark
plugs.
Consult your Yamaha dealer for details.
EMU25222
Emission control information
EMU25230
North American models
This engine conforms to U.S. Environmental
Protection Agency (EPA) regulations for ma-
rine SI engines. See the label affixed to your
engine for details.
EMU31561
Approval label of emission control certifi-
cate
This label is attached to the bottom cowling.
U6AL32E0.book Page 19 Monday, April 9, 2012 11:55 AM
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2019 Yamaha Motor Corporation, U.S.A.
