Important manual information
This declaration of conformity is issued under the sole responsibility of the PWC
manufacturer. I declare on behalf of the PWC manufacturer that the craft model and
engine(s) mentioned above comply with all applicable essential requirements in the way
specified and are in conformity with the type for which above mentioned EC type-
examination certificate(s) has(have) been issued.
Name / title:S. Hayakawa / President of YAMAHA MOTOR EUROPE N.V.
(identification of the person empowered to sign on behalf
of the PWC manufacturer or his authorized representative)
Signature: (or an equivalent marking)
Date and place of issue: 1st / December / 2008, Schiphol-Rijk, The Netherlands
IDENTIFICATION OF ENGINE(S) COVERED
BY THIS DECLARATION OF CONFORMITY
Combustion cycle: 2 stroke 4 stroke
Unique engine identification number(s)
or engine family code(s) EC Type–examination certificate
(for exhaust)
6AN LC*2003/44*10026
ESSENTIAL
REQUIREMENTSstandards other
normative
document/
methodtechnical
filePlease specify in more detail
(* = mandatory standard)
I.A design and constructionEN ISO 13590
I.B exhaust emissions **EN ISO 8178-1:1996
I.C noise emissions **EN ISO 14509
Conformity assessment modules used:
for construction: A
Aa B+C B+D B+E B+F G H
for noise emissions: Aa G H
for exhaust emissions: B+E B+D B+C B+F G H
Other Community Directives applied:
Directive 89/336/EEC relating to electromagnetic compatibility (EMC),
using the following standards, for emission CISPR12:2001, for generic
immunity EN61000-6-2:2001
DESCRIPTION OF CRAFT Craft model Identification Number, starting from
GX1800A-H / FZS
Model name / Commercial name : Design Category: C D
U S Y A M 8 1A9A19 9–0-
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Table of contents
General and important labels ........... 1
Identification numbers .................... 1
Primary Identification (PRI-ID)
number ........................................... 1
Craft Identification Number (CIN) ...... 1
Engine serial number ........................ 1
Model information ........................... 2
Builder’s plate .................................... 2
Important labels .............................. 3
Warning labels ................................... 4
Other labels ....................................... 8
Safety information ........................... 10
Limitations on who may operate
the watercraft ............................ 10
Cruising limitations ....................... 11
Operation requirements ............... 12
Recommended equipment ........... 14
Hazard information ....................... 15
Watercraft characteristics ............. 15
Water-skiing ................................. 17
Safe boating rules ........................ 18
Enjoy your watercraft
responsibly ................................ 19
Features and functions ................... 20
Location of main components ...... 20
Operation of controls and other
functions .................................... 24
Seats ............................................... 24
Hood ................................................ 25
Fuel tank filler cap ........................... 25
Remote control transmitter .............. 25
Engine stop switch .......................... 26
Engine shut-off switch ..................... 26
Start switch ...................................... 27
Throttle lever ................................... 27
Cooling water pilot outlets ............... 28
Steering system ............................... 28
Telescopic steering system ............. 29
Shift lever ........................................ 29
Quick Shift Trim System (QSTS)
selector ........................................ 30Handgrips ........................................ 31
Reboarding grip ............................... 31
Reboarding step .............................. 32
Bow eye ........................................... 32
Stern eyes ....................................... 32
Yamaha Security System ................ 32
Dual analog meter unit .................... 35
Storage compartments .................... 39
Operation ......................................... 43
Fuel and oil .................................. 43
Fuel ................................................. 43
Engine oil ......................................... 44
Pre-operation checks ................... 45
Pre-operation check list ................... 45
Pre-operation check points .............. 47
Operation ..................................... 55
Engine break-in ............................... 55
Launching the watercraft ................. 55
Starting the engine .......................... 55
Stopping the engine ........................ 56
Shifting ............................................ 57
Leaving the watercraft ..................... 57
Operating your watercraft ............ 58
Getting to know your watercraft ....... 58
Learning to operate your
watercraft ..................................... 58
Riding with passengers ................... 59
Starting the watercraft ..................... 59
Boarding and starting in deep
water ............................................ 60
Capsized watercraft ......................... 63
Turning the watercraft ..................... 64
Stopping the watercraft ................... 65
Beaching the watercraft ................... 66
Docking the watercraft ..................... 66
Reverse on waterways .................... 66
Operating in weeded areas ............. 67
Post-operation care ...................... 67
Transporting ................................. 68
Maintenance and care .................... 69
Storage ........................................ 69
Flushing the cooling system ............ 69
UF2C70E0.book Page 1 Monday, November 3, 2008 10:16 AM
General and important labels
2
EJU30320
Model information EJU30331Builder’s plate
Watercraft with this label conform to certain
portions of the European Parliament directive
relating to machinery.
Part of the information is given on the builder’s
plate affixed on the craft. A full explanation of
this information is given in the relevant sec-
tions of this manual.
Design category of this personal water-
craft: C
Category C:
This watercraft is designed to operate in
winds up to Beaufort force 6 and the associat-
ed wave heights (significant wave heights up
to 2 m (6.56 ft); see the following TIP). Such
conditions may be encountered in exposed
inland waters, in estuaries, and in coastal wa-
ters in moderate weather conditions.
TIP:
The significant wave height is the mean
height of the highest one-third of the waves,
which approximately corresponds to the wave
height estimated by an experienced observer.
However, some waves will be double this
height.
1Builder’s plate location
1
UF2C70E0.book Page 2 Monday, November 3, 2008 10:16 AM
Safety information
14
tercraft to avoid accidental starting or unau-
thorized use by children or others.
Scan carefully for swimmers and stay away
from swimming areas. Swimmers are hard
to see and you could accidentally hit some-
one in the water.
Avoid being hit by another boat. You should
always take the responsibility to watch for
traffic; other boaters may not be watching
for you. If they do not see you, or if you ma-
neuver more quickly than other boaters ex-
pect, you risk a collision.
Maintain a safe distance from other boats
and watercraft, and also watch for ski ropes
or fishing lines. Obey the “Safe boating
rules” and be sure to check behind you be-
fore making a turn. (See “Safe boating
rules” on page 18.)
EJU30840
Recommended equipment
The following items should be carried on
board your watercraft:
Sound-signaling device
You should carry a whistle or other sound-
signaling device that can be used to signal
other boats.
Visual distress signals
It is recommended that a pyrotechnic de-
vice, which is approved by the appropriate
authorities, be stored in a waterproof con-
tainer on your watercraft. A mirror can also
be used as an emergency signal. Contact a
Yamaha dealer for more information.
Watch
A watch is helpful so you will know how long
you have been operating the watercraft.
Towline
A towline can be used to tow a disabled wa-
tercraft in an emergency.
UF2C70E0.book Page 14 Monday, November 3, 2008 10:16 AM
Safety information
15
EJU36850
Hazard information
Never start the engine or let it run for any
length of time in an enclosed area. Exhaust
fumes contain carbon monoxide, a color-
less, odorless gas that may cause loss of
consciousness and death within a short
time. Always operate the watercraft in an
open area.
Do not touch the hot muffler or engine dur-
ing or immediately after engine operation;
they can cause serious burns.
EJU30920
Watercraft characteristics
Jet thrust turns the watercraft. Releasing
the throttle lever completely produces only
minimum thrust. If you are traveling at
speeds above trolling, you will have rapidly
decreasing ability to steer without throttle.
This model is equipped with the Yamaha
Engine Management System (YEMS) that
includes an off-throttle steering (OTS) sys-
tem. It will activate at planing speeds should
you attempt to steer the watercraft after re-
leasing the throttle lever. The OTS system
assists in turning by continuing to supply
some thrust while the watercraft is deceler-
ating, but you can turn more sharply if you
apply throttle while turning the handlebars.
The OTS system does not function below
planing speeds or when the engine is off.
Once the engine slows down, the watercraft
will no longer turn in response to handlebar
input until you apply throttle again or you
reach trolling speed.
Practice turning in an open area without ob-
stacles until you have a good feel for this
maneuver.
This watercraft is water-jet propelled. The
jet pump is directly connected to the engine.
This means that jet thrust will produce some
movement whenever the engine is running.
There is no “neutral” position. You are in ei-
ther “forward” or “reverse”, depending upon
the shift lever position.
Do not use the reverse function to slow
down or stop the watercraft as it could
cause you to lose control, be ejected, or im-
pact the handlebars.
This could increase the risk of back/spinal
injury (paralysis), facial injuries, and broken
legs, ankles, and other bones. You could
also damage the shift mechanism.
UF2C70E0.book Page 15 Monday, November 3, 2008 10:16 AM
Safety information
17
EJU30951
Water-skiing
You can use the watercraft for water-skiing if
it has the seating capacity to carry the opera-
tor, a rearward-facing spotter, and the water-
skier when he or she is not skiing.
The watercraft must also have a cleat de-
signed to pull a ski rope; do not attach the
rope to any other location.
It is the watercraft operator’s responsibility to
be alert to the safety of the water-skier and
others. Know and follow all local water-skiing
regulations in effect for the waters in which
you will be operating.
The operator should be comfortable carrying
passengers before attempting to pull a skier.
The following are some important consider-
ations for minimizing risks while water-skiing.
The skier should wear an approved PFD,
preferably a brightly colored one so boat
operators can see the skier.
The skier should wear protective clothing.
Severe internal injuries can occur if water is
forced into body cavities as a result of falling
into the water. Normal swimwear does not
adequately protect against forceful water
entry into the rectum or vagina. The skier
should wear a wetsuit bottom or clothing
that provides equivalent protection.
A second person should be on board as a
spotter to watch the skier; in many places itis required by law. Let the skier direct the
operator’s control of speed and direction
with hand signals.
The spotter should sit astride the rear of the
seat and hold onto the handgrip with both
feet firmly on the floor of the footwell for
proper balance while facing to the rear to
watch the skier’s hand signals and condi-
tion.
Your control while pulling a water-skier is
affected by the skier’s ability, as well as wa-
ter and weather conditions.
When preparing to pull a skier, operate the
watercraft at the slowest possible speed
until the watercraft is well away from the ski-
er and slack in the ski rope is taken up.
1Cleat
1
1Handgrip
1Handgrip
1
UF2C70E0.book Page 17 Monday, November 3, 2008 10:16 AM
Safety information
19
EJU30991
Enjoy your watercraft
responsibly
You share the areas you enjoy when riding
your watercraft with others and with nature.
So your enjoyment includes a responsibility to
treat these other people, and the lands, wa-
ters, and wildlife with respect and courtesy.
Whenever and wherever you ride, think of
yourself as the guest of those around you. Re-
member, for example, that the sound of your
watercraft may be music to you, but it could be
just noise to others. And the exciting splash of
your wake can make waves others won’t en-
joy.
Avoid riding close to shoreline homes and wa-
terfowl nesting areas or other wildlife areas,
and keep a respectful distance from fisher-
men, other boats, swimmers, and populated
beaches. When travel in areas like these is
unavoidable, ride slowly and obey all laws.
Proper maintenance is necessary to ensure
that the exhaust emission and sound levels of
your watercraft will continue to be within regu-
lated limits. You have the responsibility to
make sure that the recommended mainte-
nance in this owner’s/operator’s manual is
carried out.
Remember, pollution can be harmful to the
environment. Do not refuel or add oil where a
spill could cause damage to nature. Remove
your watercraft from the water and move it
away from the shoreline before refueling. Dis-
pose of water and any fuel and oil residue in
the engine compartment according to local
regulations. And keep your surroundings
pleasant for the people and wildlife that share
the waterways: don’t litter.
When you ride responsibly, with respect and
courtesy for others, you help ensure that ourwaterways stay open for the enjoyment of a
variety of recreational opportunities.
UF2C70E0.book Page 19 Monday, November 3, 2008 10:16 AM
Features and functions
29
Once the engine slows down, the watercraft
will no longer turn in response to handlebar in-
put until you apply throttle again or you reach
trolling speed.
EJU37340Telescopic steering system
The position of the handlebars can be adjust-
ed up or down using the lock lever.
The handlebars can be adjusted to three po-
sitions.
To adjust the handlebar position:
(1) Pull the lock lever up, and then move the
handlebars up or down to the desired po-
sition. WARNING! Never pull the lock
lever during operation, otherwise the
handlebars may suddenly change po-
sition, which may lead to an accident.
[EWJ01270]
(2) Check that the lock lever returns to its
original position and that the handlebars
are locked in place.
EJU31301Shift lever
The shift lever is located on the starboard
(right) side of the watercraft and is used to
control the reverse gate, which allows the wa-
tercraft to move in reverse or forward.
When the shift lever is in the reverse position,
the watercraft can be launched from a trailer,
or backed up out of tight spots where you can-
not turn around easily.
1Lock lever
1
1Shift lever
2Reverse position
3Forward position
3 2 1
UF2C70E0.book Page 29 Monday, November 3, 2008 10:16 AM