Yamaha FX HO User Manual

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Page 1

2005

WaveRunner

FX High Output

FX Cruiser High Output

OWNER’S/OPERATOR’S

MANUAL

READ THIS MANUAL CAREFULLY BEFORE OPERATION!

U.S.A. Edition

LIT-18626-05-79

Page 2

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EJU09890

CAUTION:

To the owner/operator

Thank you for choosing a Yamaha water-

craft.

This Owner’s/Operator’s Manual contains information you will need for proper operation, maintenance, and care. A thorough understanding of these simple instructions will help you to obtain maximum enjoyment from your new Yamaha. If you have any questions about the operation or maintenance of your watercraft, please consult a Yamaha dealer.

Because Yamaha has a policy of continuing product improvement, this product may not be exactly as described in this Owner’s/ Operator’s Manual. Specifications are subject to change without notice.

This manual should be considered a permanent part of this watercraft and should remain with it even if the watercraft is subsequently sold.

EJU12040

Important manual information:

In this manual, information of particular importance is distinguished in the following ways:

The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!

WARNING

Failure to follow WARNING instructions could result in severe injury or death to the machine operator, passengers, a bystander, or a person inspecting or repairing the watercraft.

A CAUTION indicates special precautions that must be taken to avoid damage to the watercraft.

NOTE:

A NOTE provides key information to make procedures easier or clearer.

EJU11730

WaveRunner FX High Output/

FX Cruiser High Output

OWNER’S/OPERATOR’S MANUAL

1st Edition, August 2004

Any reprinting or unauthorized use

without the written permission of Yamaha Motor Corporation, USA

is expressly prohibited.

Printed in USA

P/N LIT-18626-05-79

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EJU09920

GENERAL AND SAFETY INFORMATION

FEATURES AND FUNCTIONS

OPERATION

MAINTENANCE AND CARE

TROUBLESHOOTING AND EMERGENCY PROCEDURES

APPENDIX

READ THIS OWNER’S/OPERATOR’S MANUAL CAREFULLY

BEFORE OPERATING YOUR WATERCRAFT.

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EJU09930

GENERAL AND

SAFETY

INFORMATION

Identification numbers

Primary Identification (PRI-ID)

number ...................................................1-1

Hull Identification Number (HIN) ............1-2

Engine serial number .............................1-2

Emission control information

Approval label of Emission control

certificate ................................................1-3

Manufactured date label ........................1-3

Star labels ..............................................1-4

Important labels

Label location .........................................1-5

Warning labels .......................................1-6

Other labels ............................................1-8

Safety information

Limitations on who may operate

the watercraft .........................................1-9

Cruising limitations ...............................1-10

Operation requirements .......................1-11

Recommended equipment ..................1-13

Hazard information ..............................1-14

Watercraft characteristics ....................1-14

Water-skiing .........................................1-15

Rules of the Road

Steering and sailing rules ....................1-17

Rules when encountering vessels ......1-18

Other special situations .......................1-19

Reading buoys and other markers ...... 1-19

To get more boating safety information

United States Coast Guard .................1-21

Other sources ......................................1-21

Watercraft Education and Training ......1-21

Enjoy your watercraft responsibly

.............................................1-21

............................1-1

................1-3

.......................................1-5

...................................1-9

..................................1-17

......1-22

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EJU18300

Identification numbers

Record the Primary Identification (PRI-ID) number, Hull Identification Number (HIN) and engine serial number in the spaces provided for assistance when ordering spare parts from a Yamaha dealer. Also record and keep these ID numbers in a separate place in case your watercraft is stolen.

EJU20140

Primary Identification (PRI-ID) number

MODEL: FX1100-D (FX High Output)

FX1100A-D (FX Cruiser High

Output)

The PRI-ID number is stamped on a label 1 attached inside the engine compartment.

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EJU12051

Hull Identification Number (HIN)

The HIN is stamped on a plate 1 attached to the aft deck.

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Engine serial number

The engine serial number is stamped on a label 1 attached to the engine unit.

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Emission control

information

This engine conforms to 2005 U.S. Environmental Protection Agency (EPA) and/or California Air Resouces Board (CARB) regulations for marine SI engines.

This engine is certified to operate on regular unleaded gasoline.

EJU17790

Approval label of Emission control certificate

This label is attached to the top of the cylinder head and to the bulkhead.

Emission control information label

EJU17800

Manufactured date label

This label is attached to the top of the cylinder head.

Manufactured date label

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Star labels

This watercraft is labeled with a California Air Resources Board (CARB) star label 1. See below for a description of your particular label.

One Star - Low Emission

The one-star label identifies engines that meet the Air Resources Board’s 2001 exhaust emission standards. Engines meeting these standards have 75% lower emissions than conventional carbureted twostroke engines. These engines are equivalent to the U.S. EPA’s 2006 standards for marine engines.

Two Stars - Very Low Emission

The two-star label identifies engines that meet the Air Resources Board’s 2004 exhaust emission standards. Engines meeting these standards have 20% lower emissions than One Star-Low-Emission engines.

Three Stars - Ultra Low Emission

The three-star label identifies engines that meet the Air Resources Board’s 2008 exhaust emission standards. Engines meeting these standards have 65% lower emissions than One Star-Low-Emission engines.

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Label location

Important labels

1-5

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Warning labels

1-6

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1-7

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EJU13540

Other labels

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Safety information

The safe use and operation of this watercraft is dependent upon the use of proper riding techniques, as well as upon the common sense, good judgment, and expertise of the operator. Every operator should know the following requirements before riding the watercraft.

Before operating the watercraft, read the

●

Owner’s/Operator’s Manual, the Riding

Practice Guide, the Riding Instruction

card and all warning and caution labels

on the watercraft. Also, watch the Basic

Orientation Video provided with your

watercraft. These materials should give

you an understanding of the watercraft

and its operation.

Never allow anyone to operate this water-

●

craft until they too have read the Owner’s/

Operator’s Manual, the Riding Practice

Guide, the Riding Instruction card and all

warning and caution labels, and if possi-

ble watched the Basic Orientation Video.

Showing them the video may help rein-

force the information contained in these

materials.

EJU11590

Limitations on who may operate the watercraft

Yamaha recommends a minimum opera-

●

tor age of 16 years old. Adults must supervise use by minors. Know the operator age and training requirements for your state. A boating safety course is recommended and may be required in your state. You can find local rules by contacting the United States Coast Guard (USCG), the National Association of State Boating Law Administrators, or your local Power Squadron.

This watercraft is designed to carry the

●

operator and up to 2 passengers. Never exceed the maximum load limit or allow more than 3 persons (or 2 persons if a water-skier is being pulled) to ride the watercraft at one time.

Maximum load: 240 kg (530 lb)

Load is the total weight of cargo, operator and passengers.

Do not operate the watercraft with any

●

passengers on board until you have considerable practice and experience riding alone. Operating the watercraft with passengers requires more skill. Take the time to become accustomed to the handling characteristics of the watercraft before trying any difficult maneuvers.

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EJU10010

Cruising limitations

Scan constantly for people, objects, and

●

other watercraft. Be alert for conditions

that limit your visibility or block your vision

of others.

Operate defensively at safe speeds and

●

keep a safe distance away from people,

objects, and other watercraft.

Do not follow directly behind watercraft or

●

other boats.

Do not go near others to spray or splash

●

them with water.

Avoid sharp turns or other maneuvers

●

that make it hard for others to avoid you or

understand where you are going.

Avoid areas with submerged objects or

●

shallow water.

Ride within your limits and avoid aggres-

●

sive maneuvers to reduce the risk of loss

of control, ejection, and collision.

This is a high performance boat—not a

●

toy. Sharp turns or jumping wakes or

waves can increase the risk of back/spinal

injury (paralysis), facial injuries, and bro-

ken legs, ankles and other bones. Do not

jump wakes or waves.

Do not operate the watercraft in rough

●

water, bad weather or when visibility is poor; this may lead to an accident causing injury or death. Be alert to the possibility of adverse weather. Take note of weather forecasts and the prevailing weather conditions before setting out on your watercraft. As with any water sport, you should not

●

ride your watercraft without someone else near by. If you ride further than swimming distance from shore, you should ride by another boat or watercraft, but make sure you stay a safe distance away. It’s good common sense!

Never operate in water that is less than

●

60 cm (2 ft) deep, otherwise you increase your chance of hitting a submerged object, which could result in injury.

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This watercraft is not equipped with light-

●

ing required for night operation. Do not

operate the watercraft after sunset or

before dawn, otherwise you increase the

risk of colliding with another boat, which

could result in severe injury or death.

EJU11603

Operation requirements

All riders must wear a Coast Guard

●

approved personal flotation device (PFD) that is suitable for personal watercraft use. Wear protective clothing. Severe internal

●

injuries can occur if water is forced into body cavities as a result of falling into water or being near the jet thrust nozzle. Normal swimwear does not adequately protect against forceful water entry into rectum or vagina. All riders must wear a wetsuit bottom or clothing that provides equivalent protection. Such clothing includes thick, tightly woven, sturdy and snug-fitting apparel such as denim, but does not include spandex or similar fabrics, like those used in bicycle shorts.

Coast Guard approved PFD

Wetsuit bottom

Eye protection is recommended to keep

●

wind, water, and glare from the sun out of your eyes while you operate your watercraft. Restraining straps for eyewear are made which are designed to float should your eyewear fall in the water. Footwear and gloves are recommended.

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Helmets meeting Snell or DOT standards

●

are required for IJSBA-sanctioned races.

You must decide whether to wear a hel-

met while you ride for recreation. You

should know that a helmet could help pro-

tect you in certain kinds of accidents and

that it could injure you in others.

A helmet is designed to provide some

head protection. Although helmets cannot

protect against all foreseeable impacts, a

helmet might reduce your injuries in a col-

lision with a boat or other obstacle.

A helmet may have potential safety haz-

ards, as well. Falling into the water could

risk the chance of the helmet catching

water, commonly known as “bucketing,”

and the resulting strain on your neck

could cause choking, severe and perma-

nent neck injuries, or death. A helmet

could also increase the risk of an accident

if it reduces your vision or hearing, or if it

distracts you or increases your fatigue.

How should you decide if a helmet’s

potential safety benefits outweigh its

potential risks for you? Consider your par-

ticular riding conditions. Consider factors

such as your riding environment and your

riding style and ability. Also consider the

likelihood of traffic congestion, and the

water surface conditions. If you decide to

wear a helmet based upon your riding cir-

cumstances, choose one carefully. Look

for a helmet designed for personal water-

craft use, if possible. Consider a helmet

meeting Snell or DOT standards. If you

will be engaging in closed-course compe-

tition, follow the helmet requirements of

the sanctioning organization.

NEVER operate the watercraft after con-

●

suming alcohol or taking other drugs. For reasons of safety and proper care of

●

the watercraft, always perform the preoperation checks listed on page 3-4 before operating the watercraft. The operator and passengers should

●

always keep both feet in the footwell when the watercraft is in motion. Lifting your feet increases your chances of losing your balance, and your feet being hit by objects outside the watercraft. Do not give a ride to children if their feet cannot reach the floor of the footwell.

The passengers should hold on firmly,

●

either to the person in front of them or to the handgrip provided. Always consult your doctor on whether it

●

is safe for you to ride this watercraft if you are pregnant or in poor health.

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Do not attempt to modify this watercraft!

●

Modifications to your watercraft may

reduce safety and reliability, and render

the watercraft unsafe or illegal for use.

Attach the engine shut-off cord (lanyard)

●

to wrist and keep it free from the handle-

bars so that the engine stops if the opera-

tor falls off. After riding, remove the

engine shut-off cord from the watercraft to

avoid accidental starting or unauthorized

use by children or others.

Scan carefully for swimmers and stay

●

away from swimming areas. Swimmers

are hard to see and you could acciden-

tally hit someone 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 you maneuver more quickly than other

boaters expect, you risk a collision.

Maintain a safe distance from other boats

●

or watercraft, and also watch for boats’ ski

ropes or fishing lines. Obey the “Rules of

the Road,” and be sure to check behind

you before making a turn. (See Rules of

the Road on pages 1-17 to 1-20.)

This watercraft is included in the Class A

●

inboard boat classification of the U.S. Coast Guard. A watercraft of this type MUST carry a fire extinguisher of a B-1 classification, with a capacity of two pounds or more when navigating in waters under Coast Guard jurisdiction. In addition, most state and local boating laws also require that the fire extinguisher be approved by the USCG.

EJU13810

Recommended equipment

The following items should be carried on

board your watercraft:

Sound-signaling device

●

You should carry a whistle or other soundsignaling device that can be used to signal other boats. See Rules of the Road for more information. Visual distress signals

●

It is recommended that a USCG approved pyrotechnic device be stored in a waterproof container on your watercraft. A mirror can also be used as an emergency signal. Contact your Yamaha dealer or the Coast Guard for more information. Watch

●

A watch is helpful so you will know how long you have been operating. Towline

●

A towline can be used to tow a disabled watercraft in an emergency.

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EJU17810

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 colorless, odorless gas that may cause

loss of consciousness and death within a

short time. Always operate the watercraft

in an open area.

Hot oil tank, muffler, and engine surfaces

●

can cause serious burns. Do not touch

the oil tank, muffler, or engine immedi-

ately after turning the engine off.

EJU19970

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 has the Yamaha Engine Management System (YEMS) that includes an Off-Throttle Steering (OTS) system. It will activate at planing speeds should you attempt to steer the watercraft after releasing the throttle lever. The OTS system assists in turning by continuing to supply some thrust while the watercraft is decelerating, 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 obstructions 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 either “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 impact the handlebars. You could also damage the shift mechanism. This could increase the risk of back/spinal injury (paralysis), facial injuries, and broken legs, ankles, and other bones.

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Reverse can be used to slow down or

●

stop during low-speed maneuvering, such

as when docking. Once the engine is

idling, shift to reverse and gradually

increase engine speed. Make sure that

there are no obstacles or people behind

you before shifting into reverse.

Keep away from the intake grate 1 while

●

the engine is on. Items such as long hair,

loose clothing, or PFD straps can become

entangled in moving parts resulting in

severe injury or drowning.

Never insert any object into the jet thrust

●

nozzle 2 while the engine is running.

Severe injury or death could result from

coming in contact with the rotating parts

of the jet pump.

Stop the engine and remove the clip 3

●

from the engine shut-off switch 4 before

removing any debris or weeds, which may

have collected around the jet intake.

EJU17820

Water-skiing

You can use the watercraft for water-skiing if it has the seating capacity to carry the operator, a rearward-facing spotter, and the water-skier when he or she is not skiing.

The watercraft must also have a cleat 1 designed to pull a ski towrope; do not attach the towrope 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 state and 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 considerations 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 rectum or vagina.

The skier should wear a wetsuit bottom or

clothing that provides equivalent protec-

tion.

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A second person should be on board as a

●

spotter to watch the skier; in most states it is required by law. Let the skier direct the operator’s control of speed and direction with hand signals. The spotter should sit securely on the passenger seat and hold onto the handgrip 2 with feet firmly on the floor of the footwell for proper balance while facing to the rear to watch the skier’s hand signals and his or her condition.

Your control while pulling a skier is

●

affected by the skier’s ability, as well as

water 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 skier and slack in the towrope is

taken up. Make sure that the rope is not

looped around anything.

After checking that the skier is ready and

that there is no traffic or other obstacles,

apply enough throttle to raise the skier.

Make smooth, wide turns. The watercraft

●

is capable of very sharp turns, which

could exceed the abilities of the skier.

Keep the skier at least 50 m (150 ft),

about twice the distance of a standard

towrope, from any potential hazard.

Be alert to the hazard of the towrope han-

●

dle snapping back at the watercraft when

the skier falls or is unable to get up on the

skis.

Towing heavy or bulky objects other than

●

skiers, such as another boat or watercraft,

can cause loss of steering control and

create a hazardous condition. If you must

tow another boat in an emergency situa-

tion, operate slowly and cautiously.

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EJU11800

Rules of the Road

Yamaha watercraft is legally considered a powerboat. Operation of the watercraft must be in accordance with the rules and regulations governing the waterway on which it is used.

Just as there are rules that apply when you are driving on streets and highways, there are waterway rules that apply when you are operating your watercraft. These rules are used internationally, and are also enforced by the United States Coast Guard and local agencies. You should be aware of these rules, and follow them whenever you encounter another vessel on the water.

Several sets of rules prevail according to geographic location, but are all basically the same as the International Rules of the Road. The rules presented here in this Owner’s/Operator’s Manual are condensed, and have been provided for your convenience only. Consult your local U.S. Coast Guard Auxiliary or Department of Motor Vehicles for a complete set of rules governing the waters in which you will be operating your watercraft.

Steering and sailing rules

Whenever two vessels on the water meet one another, one vessel has the right-ofway; it is called the “stand-on” vessel. The vessel that does not have the right-of-way is called the “give-way” or “burdened” vessel. These rules determine which vessel has the right-of-way, and what each vessel should do.

Stand-on vessel

The vessel with the right-of-way has the duty to continue its course and speed, except to avoid an immediate collision. When you maintain your direction and speed, the other vessel will be able to determine how best to avoid you.

Give-way vessel

The vessel which does not have the rightof-way has the duty to take positive and timely action to stay out of the way of the stand-on vessel. Normally, you should not cross in front of the vessel with the right-ofway. You should slow down or change directions briefly and pass behind the other vessel. You should always move in such a way that the operator of the other vessel can see what you are doing.

The General Prudential Rule regarding the right-of-way is that if a collision appears unavoidable, neither boat has the right-ofway. Both boats must avoid the collision.

In other words, follow the standard rules except when a collision will occur unless both vessels try to avoid each other. If that is the case, both vessels become give-way vessels.

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Rules when encountering vessels

There are three main situations that you may encounter with other vessels which could lead to a collision unless the Steering Rules are followed:

Meeting: you are approaching another vessel head-on

Crossing: you are traveling across another vessel’s path

Overtaking: you are passing or being passed by another vessel

In the following illustration, your watercraft is in the center. You should give the right-ofway to any vessels shown in the white area (you are the give-way vessel). Any vessels in the shaded area must yield to you (they are the give-way vessels). Both you and the meeting vessel must alter course to avoid each other.

Meeting

If you are meeting another power vessel head on, and are close enough to run the risk of collision, neither of you has the rightof-way! Both of you should alter course to avoid an accident. You should keep the other vessel on your port (left) side. This rule does not apply if both of you will clear one another if you continue on your set course and speed.

Crossing

When two power-driven vessels are crossing each other’s path close enough to run the risk of collision, the vessel which has the other on the starboard (right) side must keep out of the way of the other. If the other vessel is on your starboard (right) side, you must keep out of its way; you are the giveway vessel. If the other vessel is on your port (left) side, remember that you should maintain course and direction, provided the other vessel gives you the right-of-way as it should.

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Overtaking

If you are passing another vessel, you are the give-way vessel. This means that the other vessel is expected to maintain its course and speed. You must stay out of its way until you are clear of it. Likewise, if another vessel is passing you, you should maintain your speed and direction so that the other vessel can steer itself around you.

Other special situations

There are three other rules you should be aware of when riding your watercraft around other vessels.

Narrow channels and bends

When navigating in narrow channels, you should keep to the right when it is safe and practical to do so. If the operator of a powerdriven vessel is preparing to go around a bend that may obstruct the view of other water vessels, the operator should sound a prolonged blast of four to six seconds on the whistle. If another vessel is around the bend, it too should sound the whistle. Even if no reply is heard, however, the vessel should still proceed around the bend with caution. If you navigate such waters with your watercraft, you will need to carry a portable air horn, available from local marine supply stores.

Fishing vessel right-of-way

All vessels fishing with nets, lines or trawls are considered to be “fishing vessels” under the International Rules. Vessels with trolling lines are not considered fishing vessels. Fishing vessels have the right-of-way regardless of position. Fishing vessels cannot, however, impede the passage of other vessels in narrow channels.

Sailing vessel right-of-way

Sailing vessels should normally be given

the right-of-way. The exceptions to this are:

1. When the sailing vessel is overtaking the power-driven vessel, the power-driven vessel has the right-of-way.

2. Sailing vessels should keep clear of any fishing vessel.

3. In a narrow channel, a sailing vessel should not hamper the safe passage of a power-driven vessel that can navigate only in such a channel.

Reading buoys and other markers

The waters of the United States are marked for safe navigation by the lateral system of buoyage. Simply put, buoys and markers have an arrangement of shapes, colors, numbers and lights to show which side of the buoy a boater should pass on when navigating in a particular direction. The markings on these buoys are oriented from the perspective of being entered from seaward (the boater is going towards the harbor). Red buoys are passed on your starboard (right) side when proceeding from open water into the harbor, and black buoys are to your port (left) side. An easy way to remember the meaning of the colors is the phrase “red right returning.” When navigating out of the harbor, your position with respect to the buoys should be reversed; red buoys should be to port and black buoys to starboard.

Many bodies of water used by boaters are entirely within the boundaries of a particular state. The Uniform State Waterway Marking System has been devised for these waters.

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This system uses buoys and signs with distinctive shapes and colors to show regulatory or advisory information. These markers are white with black letters and orange borders. They signify speed zones, restricted areas, danger areas, and general information.

Remember, markings may vary by geographic location. Always consult local boating authorities before riding your watercraft in unfamiliar waters.

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EJU11810

To get more boating

safety information

Be informed about boating safety. Additional publications and information can be obtained from many organizations, including the following.

United States Coast Guard

Consumer Affairs Staff (G-BC)

Office of Boating, Public, and Consumer Affairs

U.S. Coast Guard Headquarters

Washington, D.C. 20593-0001

Boating Safety Hotline: 1-800-368-5647

Other sources

You can find local rules by contacting the National Association of State Boating Law Administrators, or your local Power Squadron.

Watercraft Education and Training

The Online Boating Safety Course, available through the watercraft section of the yamaha-motor.com website, is a free, 50 question learning course available to the public. Upon successful completion of 80 percent or better, the user can request a certificate of completion by mail or can download one immediately. The Online Boating Safety Course, provided by the Boat/US Foundation, is approved by the National Association of State Boating Law Administrators (NASBLA) and recognized by the United States Coast Guard. This course meets the education requirement for those states that recognize non-proctored, NASBLA-approved courses.

Yamaha is the watercraft industry’s leading manufacturer to build awareness and support for boating education. In 1997, Yamaha launched its GET W.E.T. (Watercraft Education and Training) initiative and has since reached out to over one million Americans promoting the benefits of boating education.

The Online Boating Safety Course:

http://www.boatus.com/onlinecourse/

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EJU10060

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, waters, and wildlife with respect and courtesy.

Whenever and wherever you ride, think of yourself as the guest of those around you. Remember, 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 enjoy. Avoid riding close to shoreline homes and waterfowl nesting areas or other wildlife areas, and keep a respectful distance from fishermen, other boats, swimmers, and populated beaches. When travel in areas like these is unavoidable, ride slowly and obey all laws.

Remember that 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. 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 our waterways stay open for the enjoyment of a variety of recreational opportunities.

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EJU10070

FEATURES AND

FUNCTIONS

Location of main components

Operation of controls and other functions

Rear seat ................................................2-5

Front seat ...............................................2-6

Hood .......................................................2-7

Fuel tank filler cap ..................................2-7

Remote control transmitter ....................2-8

Engine stop switch .................................2-9

Engine shut-off switch ..........................2-10

Start switch ...........................................2-10

Throttle lever ........................................2-11

Cooling water pilot outlet .....................2-11

Steering system ................................... 2-12

Tilt lever ................................................2-13

Shift lever .............................................2-14

Quick Shift Trim System (QSTS)

selector .................................................2-15

Handgrip ...............................................2-17

Yamaha Engine Management System

(YEMS) .................................................2-18

Yamaha Security System/Low-RPM

mode ....................................................2-18

Multifunction meter ...............................2-21

Storage compartments ........................2-27

...................................................2-5

..............2-1

Page 29

EJU10080

Location of main components

Handlebars

Use to control direction.

Rear seat

Front seat

Footwell

Use to place feet for balance. To keep proper balance while facing to the rear to watch the skier.

Sponsons

Gunwale

Bow eye

Use to attach rope for transporting, mooring or towing the watercraft in an emergency.

Hood

2-1

Page 30

Fuel tank filler cap

Stern eye

Use to attach rope for transporting or mooring.

Intake grate

Prevents debris from getting into the jet pump.

Reverse gate

Controls direction of jet thrust when in reverse.

Ride plate

Jet thrust nozzle

Changes the direction of jet thrust according to handlebar position.

Speed sensor

Stern drain plugs

Use to drain water in the bilge when the watercraft is on dry land.

Cleat

Use to attach a towrope for pulling water-skier, or a rope for mooring the watercraft.

Handgrip

Use for support when boarding the watercraft or when seated facing rearward and acting as a spotter for a water-skier.

Electric bilge pilot outlet

2-2

Page 31

Quick Shift Trim System (QSTS) selector

Use to select the trim angle of the watercraft.

QSTS shift lock lever

Start switch

Push to start the engine.

Engine shut-off switch

Remove the clip to stop the engine and disable it from starting.

Clip

Insert into the engine shut-off switch to enable starting of the engine. Remove to stop the engine or prevent accidental starting of the engine or unauthorized use of the watercraft.

Rearview mirrors

Multifunction meter

Use to check watercraft operation.

Shift lever

Use to put the watercraft into forward or reverse.

Throttle lever

Use to accelerate and decelerate.

Tilt lever

Use to adjust the tilt of the handlebars.

Glove compartment

Remote controll transmitter

Engine stop switch

Push to stop the engine normally.

Engine shut-off cord (lanyard)

Attach to wrist so that the engine stops if the operator falls off the watercraft.

2-3

Page 32

Air filter case

Water separator

Fuel tank

Battery

Flush hose connector

Use to flush the engine cooling water passages.

Electrical box

Protects electrical components from water.

Oil tank

Muffler

Spark plugs/Spark plug caps/Ignition coils

2-4

Page 33

EJU10090

Operation of controls and

other functions

EJU12110

Rear seat

To remove the rear seat:

Pull the rear seat latch 1 up, and then

pull the seat off.

To install the rear seat:

Insert the projections on the front of the seat into the stays on the deck, and then push the rear of the seat down to lock it in place securely.

2-5

Page 34

EJU18590

Front seat

To remove the front seat:

1. Remove the rear seat.

2. Pull the front seat latch 1 up, and then

pull the seat off.

To install the front seat:

1. Insert the projections on the front of the

seat into the stays on the deck, and then push the rear of the seat down to lock it in place.

2. Install the rear seat.

NOTE:

Make sure that the seats are properly secured before operating the watercraft.

2-6

Page 35

EJU17830

Hood

The hood release lever 1 is located on

the port (left) side of the watercraft.

To open the hood, pull the hood release

lever up, and then lift the hood up.

To close the hood, push the hood down to

lock it in place.

NOTE:

Make sure that the hood is properly secured before operating the watercraft.

EJU10120

Fuel tank filler cap

To remove the fuel tank filler cap 1, turn it

counterclockwise.

NOTE:

Make sure that the fuel tank filler cap is properly secured before operating the watercraft.

2-7

Page 36

CAUTION:

EJU20701

Remote control transmitter

The Yamaha Security System and

low-RPM mode settings are selected using the remote control transmitter. (See “Yamaha Security System/Low-RPM mode” on page 2-18 for information on using the remote control transmitter.)

The Yamaha Security System and low-RPM mode settings can only be selected using the remote control transmitter. Observe the following precautions to protect your remote control transmitter:

Store the remote control transmitter

●

carefully so it will not be lost. When

operating the watercraft, use the trans-

mitter holder 1 in the glove compart-

ment. If you accidentally lose your

remote control transmitter, contact a

Yamaha dealer.

While the remote control transmitter

●

has been designed for use in wet envi-

ronments, it should not be operated

under water or submerged for an

extended length of time. If it gets wet,

dry it with a soft, dry cloth.

Keep the remote control transmitter

●

away from high temperatures and do

not place it in direct sunlight.

Do not drop the remote control trans-

●

mitter, subject it to strong shocks, or

place any heavy items on it.

Use a soft, dry cloth to clean the trans-

●

mitter. Do not use detergent, alcohol,

or other chemicals.

If the remote control transmitter needs

●

a new battery or it is not operating

properly, contact a Yamaha dealer. Do

not attempt to replace the battery your-

self.

2-8

Page 37

CAUTION:

NOTE:

While the engine is running, input from the remote control transmitter is not received.

This device complies with Part 15 of the

FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s author- ity to operate the remote control transmitter.

EJU10150

Engine stop switch

Push this switch 1 (red button) to stop

the engine normally.

2-9

Page 38

EJU10160

Engine shut-off switch

Insert the clip 1, on the end of the engine

shut-off cord 2, under the engine shut-off switch 3 (black button). The engine will stop automatically when the clip is removed from the switch, such as if the operator falls off the watercraft.

WARNING

Always attach the engine shut-off cord

●

to your wrist and the clip to the engine

shut-off switch BEFORE starting the

engine.

To prevent accidental starting of the

●

engine or unauthorized use by chil-

dren or others, always remove the clip

from the shut-off switch when the

engine is not running.

EJU20710

Start switch

Push the start switch 1 (green button) to

start the engine.

NOTE:

The engine will not start when the clip is

●

removed from the engine shut-off switch.

The engine will not start if the lock mode

●

of the Yamaha Security System has been

selected. (See page 2-18 for Yamaha

Security System and low-RPM mode

selection procedures.)

2-10

Page 39

EJU10180

Throttle lever

Squeeze the throttle lever 1 to increase

engine speed.

Release the throttle lever to decrease

engine speed or to return it to the idle position.

EJU17840

Cooling water pilot outlet

This watercraft is equipped with cooling

water pilot outlets.

When the engine is running, cooling

water is circulated in the engine, and then it is discharged from the pilot outlets.

To check for proper operation of the cool-

ing system, check that water is being discharged from the port (left) pilot outlet. If water is not being discharged from this outlet, cooling water may not be circulating in the engine. When this occurs, stop the engine and check for the cause. (See pages 2-25 and 5-3 for further instructions.)

NOTE:

If the cooling water passages are dry, it

●

will take about 60 seconds for the water to

reach the outlet after the engine is

started.

Water discharge may not be constant at

●

idle, therefore, open the throttle a little to

check that water discharges properly.

Water discharge may not be constant at

●

the starboard (right) pilot outlet, however,

if it is constant at the port (left) pilot outlet,

the cooling system is operating normally.

2-11

Page 40

EJU19950

Steering system

Your watercraft can be steered by turning

the handlebars 1 in the direction you wish to travel.

When the handlebars are turned, the

angle of the jet thrust nozzle 2 is changed and the direction of the watercraft is changed accordingly. Since the strength of the jet thrust determines the speed and degree of a turn, throttle must always be applied when attempting a turn, except at trolling speed.

This model has the Yamaha Engine Man-

agement System (YEMS) that includes an Off-Throttle Steering (OTS) system. It will activate at planing speeds should you attempt to steer the watercraft after releasing the throttle lever. The OTS system assists in turning by continuing to supply some thrust while the watercraft is decelerating, 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.

2-12

Page 41

EJU12170

Tilt lever

The tilt lever 1 is located in front of the

glove compartment and is used to adjust the tilt of the handlebars.

To adjust the tilt, pull the tilt lever up, and

then move the handlebars up or down to the desired position.

WARNING

Never touch the tilt lever during opera-

●

tion, otherwise the handlebars may

suddenly change position, which may

lead to an accident.

Be sure to fasten the tilt lever properly

●

after adjusting the handlebar position.

If the handlebars are not properly fas-

tened, they may suddenly change

position, which may lead to an acci-

dent.

2-13

Page 42

EJU18770

Shift 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 watercraft to move into reverse or forward.

When in the reverse position, the water-

craft can be launched from a trailer, or backed up out of tight spots where you cannot turn around easily.

To shift into reverse:

1. Release the throttle, and then let the engine speed return to idle.

2. Pull the shift lever toward you.

WARNING

Make sure that the throttle is com-

●

pletely released and that the engine is at idle before shifting into reverse. Do not use the reverse function to

●

slow down or stop the watercraft as it could cause you to lose control, be ejected, or impact the handlebars. Use reverse for slow-speed maneuver-

●

ing only. Make sure that there are no obstacles

●

or people behind you before shifting into reverse. Do not touch the reverse gate while the

●

shift lever is being operated, otherwise you could be pinched.

To shift into forward:

1. Release the throttle, and then let the engine speed return to idle.

2. Push the shift lever away from you.

2-14

Page 43

CAUTION:

EJU17850

Quick Shift Trim System (QSTS) selector

The QSTS selector 1 is located at the left handlebar grip and is used to adjust the trim angle of the watercraft.

Operating the QSTS selector changes the angle of the jet thrust nozzle vertically. This changes the trim angle of the watercraft.

There are 5 positions: 2 bow down positions A and B, neutral “N,” and 2 bow up positions C and D.

To change the trim angle:

1. Reduce engine speed to 4,000 r/min or

less.

2. Squeeze the shift lock lever 2, and then

turn the QSTS selector to the desired position.

3. Release the shift lock lever to lock the

QSTS selector.

Do not turn the QSTS selector while operating the watercraft at full throttle, otherwise damage could occur to the QSTS.

The neutral “N” position will provide good performance for most operating conditions.

To enhance particular types of performance, select bow down or bow up.

2-15

Page 44

EJU10230

Bow down

Turn the grip to A or B and the bow will go down while the watercraft is on plane.

Bow down puts more of the bow in the water. This gives the watercraft more “hook,” which enhances turning performance. This position will also help the watercraft get up on plane more quickly.

At higher speeds, however, the watercraft will have greater tendency to “bow steer” and follow waves and wakes in the water. Fuel economy and maximum speed are also reduced.

EJU10240

Bow up

Turn the grip to C or D and the bow will go up while the watercraft is on plane.

Bow up puts less of the bow in the water. There is less water resistance, so straightahead acceleration when on plane and top speed are enhanced.

In some conditions, however, the watercraft may tend to “porpoise” (hop in the water). If the watercraft is porpoising, choose neutral or bow down.

2-16

Page 45

EJU19670

Handgrip

The handgrip 1 provides a handhold for boarding the watercraft and for a spotter when facing rearward.

WARNING

Do not use the handgrip to lift the watercraft. The watercraft could fall, which could result in severe injury.

2-17

Page 46

EJU19940

Yamaha Engine Management System (YEMS)

This model is equipped with an integrated, computerized management system that controls and adjusts ignition timing, fuel injection, engine diagnostics, and the OffThrottle Steering (OTS) system.

EJU20721

Yamaha Security System/ Low-RPM mode

This watercraft is equipped with a remote control transmitter 1 that is used to select the security system and low-RPM mode settings. Since the watercraft is programmed to recognize the internal code from this transmitter only, the security system setting can only be changed with this transmitter. If you lose the remote control transmitter or it does not operate properly, contact a Yamaha dealer.

Yamaha Security System

The Yamaha Security System functions to help prevent unauthorized use or theft of the watercraft. The engine cannot be started if the security system is in the lock mode. The engine can only be started in the unlock mode.

Yamaha Security System lock and unlock modes

The lock and unlock modes of this system can only be selected while the engine is stopped.

When the lock button 2 is pressed, the beeper sounds once. This indicates the lock mode is selected and the engine cannot be started.

2-18

Page 47

The “SECURITY” indicator light 4 comes on when the security system is in the unlock mode and goes off when the security system is in the lock mode.

When the unlock button 3 is pressed for a short time, the beeper sounds two times for the normal mode or three times for the low-RPM mode. The “SECURITY” indicator light will come on and the engine can be started. (See the items in “Selecting the normal mode/low-RPM mode” for operation mode information.)

Number of

beeps

1 beep Lock NO

2 beeps

3 beeps

Yamaha Security

System mode

Unlock

(normal mode)

Unlock

(low-RPM mode)

Engine can

be started

YES

Selecting the normal mode/ low-RPM mode

The normal mode and low-RPM mode can only be selected when the engine is stopped in the unlock mode. Press the unlock button for more than 4 seconds to select the normal mode or low-RPM mode.

Normal mode

If the beeper sounds twice, the normal mode is activated.

The watercraft can be ridden normally.

Low-RPM mode

If the beeper sounds three times, the low-RPM mode is activated and the “L-MODE” indicator light 5 comes on.

Maximum engine speed (r/min) in the low-RPM mode is limited to approximately 80% of the maximum engine speed in the normal mode.

2-19

Page 48

CAUTION:

NOTE:

If neither the start switch nor the remote

●

control transmitter is operated within

25 seconds after the unlock button is

pressed to select the unlock mode, the

multifunction meter display and the

“L-MODE” indicator light will go off. To

change the modes again, press the lock

button briefly to select the lock mode, and

then press the unlock button again for

less than 4 seconds to select the unlock

mode.

While the engine is running, input from

●

the remote control transmitter is not

received.

If the remote control transmitter does not operate when its buttons are pressed, the battery may be low. Have a Yamaha dealer replace the battery.

2-20

Page 49

CAUTION:

EJU20730

Multifunction meter

This meter contains the following functions for help and convenience in operating the watercraft.

Tachometer

Speedometer

Hour meter/Voltmeter

Fuel meter

“L-MODE” indicator light

Warning light

Fuel warning indicator

Engine overheat warning indicator

Oil pressure warning indicator

Check engine warning indicator

Select button

“SECURITY” indicator light

Do not run the engine for more than 15 seconds when checking the operation of the meter on land. The engine could overheat.

NOTE:

When the engine is started, all displays

●

light up for 2 seconds and then the meter

starts to operate normally.

The current display will continue to oper-

●

ate for 25 seconds after the engine stops.

2-21

Page 50

EJU17870

Tachometer

The engine speed (r/min) is displayed by segments. Each segment indicates a 250 r/min increment.

EJU20740

Speedometer

The meter shows the watercraft speed against water.

NOTE:

To switch the speedometer display between kilometers and miles, push the select button 1 for at least 1 second, within 10 seconds after the meter is displayed.

EJU17890

Fuel meter

The fuel meter is provided for convenient fuel level checking while riding. The fuel meter has eight segments which show the amount of fuel remaining in the fuel tank.

NOTE:

The fuel level is most accurate when the watercraft is sitting level on a trailer or in the water.

2-22

Page 51

EJU20750

Hour meter/Voltmeter

NOTE:

To switch the display between the hour meter and voltmeter, push the select button 1 for at least 1 second after the meter is displayed for more than 10 seconds.

Hour meter

The hour meter is provided to make it easy to follow the maintenance schedule.

The meter shows the hours of engine operation that have elapsed since the watercraft was new.

Vo lt me te r

The voltmeter is provided to display the voltage of the battery.

The voltmeter displays 12 volts or more when the battery voltage is within specification.

If the voltage displayed is low, beach the watercraft and, if necessary, have a Yamaha dealer check the charging system.

EJU20760

Check engine warning indicator

If a sensor malfunction or a short circuit is detected, the warning light and the check engine warning indicator begin to blink and the buzzer sounds intermittently.

If this occurs, reduce the engine speed, beach the watercraft, and have a Yamaha dealer check the engine.

2-23

Page 52

EJU20770

Fuel warning indicator

If the fuel remaining in the tank drops to about 13 L (3.4 US gal, 2.9 Imp gal), the lowest two fuel level segments, the fuel warning indicator, and the warning light all begin to blink. The buzzer also starts sounding intermittently.

The warning signals will be cleared when the engine is restarted after refilling.

EJU20781

Oil pressure warning indicator

If the oil pressure does not rise to specification, the warning light and the oil pressure warning indicator begin to blink and the buzzer sounds intermittently. At the same time, the engine speed is limited to help prevent damage.

If this occurs, reduce the engine speed, beach the watercraft, and have a Yamaha dealer check the oil pressure.

NOTE:

Press the select button 1 on the multifunction meter to stop the buzzer.

2-24

Page 53

CAUTION:

EJU20790

Engine overheat warning indicator

This model is equipped with an engine overheat warning system.

If the engine starts to overheat, the warning light and the overheat warning indicator blink for 5 seconds, and then come on. The buzzer also begins to sound intermittently, and then it sounds continuously. At the same time, the engine speed is limited to 3,000 r/min to help prevent damage.

If this occurs, immediately reduce the engine speed, beach the watercraft, and then check for water discharge at the port (left) cooling water pilot outlet. If there is no discharge of water, check the intake grate and impeller for clogging.

WARNING

Before attempting to remove weeds or debris from the intake grate or impeller, shut the engine off and remove the clip from the engine shut-off switch. Severe injury or death could result from coming in contact with the rotating parts of the jet pump.

If you cannot locate and correct the cause of the overheating, consult a Yamaha dealer. Continuing to operate at higher speeds could result in severe engine damage.

NOTE:

Press the select button 1 on the multifunction meter to stop the buzzer.

2-25

Page 54

EJU20800

“SECURITY” indicator light

The “SECURITY” indicator light 1 comes on when the unlock mode of the Yamaha Security System is selected. The watercraft can be ridden normally when this light is on. (See page 2-18 for more information.)

EJU20810

“L-MODE” indicator light

The “L-MODE” indicator light 1 comes on when the low-RPM mode is selected. (See page 2-19 for information on the lowRPM mode.)

2-26

Page 55

EJU12360

Storage compartments

A front storage compartment, a glove compartment, and seat storage compartments are provided.

NOTE:

Make sure that the storage compartments

●

are properly secured before operating the

watercraft.

The storage compartments are not

●

designed to be waterproof. If you carry

objects that must be kept dry, such as the

manuals, put them in a waterproof bag.

EJU17950

Front storage compartment

The front storage compartment 2 is located at the bow.

To open the front storage compartment, pull the hood release lever 1 up, and then open the hood.

To close the front storage compartment, push down on the rear of the hood until it latches securely.

NOTE:

Make sure that the front storage compartment is properly secured before operating the watercraft.

Front storage compartment:

Capacity: 75.0 L

(19.8 US gal, 16.5 Imp gal)

Load limit: 5.0 kg (11 lb)

2-27

Page 56

EJU20820

Glove compartment

A glove compartment 2 is located in front of the seat.

To open the glove compartment, slide the latch 1 toward you, and then lift up the lid.

To close the glove compartment, push the lid down until it locks securely.

NOTE:

A removable beverage holder 3 and

●

transmitter holder 4 are provided in the

glove compartment. Do not use the bev-

erage holder when operating the water-

craft.

Keep the remote control transmitter in the

●

transmitter holder when operating the

watercraft.

Glove compartment:

Capacity: 10.0 L

(2.6 US gal, 2.2 Imp gal)

Load limit: 1.0 kg (2.2 lb)

EJU17970

Seat storage compartment

The seat storage compartment 1 is located under the rear seat.

To open the seat storage compartment, remove the rear seat. (See page 2-5 for rear seat removal and installation procedures.)

Seat storage compartment:

Capacity: 15.0 L

(4.0 US gal, 3.3 Imp gal)

Load limit: 9.0 kg (19.8 lb)

2-28

Page 57

EJU10400

OPERATION

Fuel and oil

Gasoline .................................................3-1

Engine oil ................................................3-3

Filling the fuel tank .................................3-3

Pre-operation checks

Pre-operation check list .........................3-4

Pre-operation check points ....................3-5

Operation

Engine break-in ....................................3-18

Launching the watercraft .....................3-19

Starting the engine ...............................3-20

Stopping the engine .............................3-22

Leaving the watercraft .........................3-22

Operating your watercraft

Getting to know your watercraft ...........3-23

Learning to operate your watercraft ....3-23

Riding watercraft with passengers ......3-24

Starting the watercraft ..........................3-25

Boarding and starting in deep water ...3-27

Capsized watercraft .............................3-30

Turning the watercraft ..........................3-32

Stopping the watercraft ........................3-34

Beaching the watercraft .......................3-35

Docking the watercraft .........................3-35

Reverse on waterways ........................3-36

Rough water operation ........................3-36

Post-operation checks

...............................................3-1

..............................3-4

................................................3-18

....................3-23

.........................3-37

Transporting

..........................................3-39

Page 58

EJU17980

Fuel and oil

This watercraft is equipped with a 4-stroke engine. Conventional 2-stroke engine oil cannot be used.

The engine utilizes an electronic fuel injection system to deliver the optimal airfuel mixture ratio required by the engine. With optimal combustion conditions, this system is able to increase startability and improve fuel economy.

EJU19112

Gasoline

WARNING

GASOLINE AND ITS VAPORS ARE HIGHLY FLAMMABLE AND EXPLOSIVE!

Do not smoke when refueling, and

●

keep away from sparks, flames, or

other sources of ignition.

Stop engine before refueling.

●

Refuel in a well-ventilated area with

●

the watercraft in a horizontal position.

Do not stand or sit on the watercraft

●

while refueling in case of fire.

Take care not to spill gasoline. If gaso-

●

line spills, wipe it up immediately with

dry rags. Always properly dispose of

gasoline-soaked rags.

Avoid overfilling the fuel tank. Stop fill-

●

ing when the fuel level reaches approx-

imately 50 mm (2 in) from the top of the

fuel tank. Fuel expands as it warms up

and could overflow if the fuel tank has

been overfilled. If temporarily leaving

the watercraft with a full fuel tank, do

not leave it in direct sunlight. Leave it

in a well-ventilated area with the water-

craft in a horizontal position.

3-1

Page 59

CAUTION:

Tighten the filler cap securely after

●

refueling.

If you should swallow some gasoline,

●

inhale a lot of gasoline vapor, or get

gasoline in your eyes, get immediate

medical attention.

If any gasoline spills onto your skin,

●

immediately wash with soap and

water. Change clothing if gasoline

spills on it.

Use only fresh gasoline that has been stored in clean containers.

Recommended gasoline:

Regular unleaded gasoline with a minimum octane rating of 86 (Pump octane number) = (R+M)/2 90 (Research octane number)

EJU18320

Gasohol

There are two types of gasohol: gasohol containing ethanol and that containing methanol.

Gasohol containing ethanol can be used if ethanol content does not exceed 10% and the fuel meets minimum octane ratings.

Gasohol containing methanol is not recommended by Yamaha because it can cause fuel system damage or engine performance problems.

3-2

Page 60

CAUTION:

EJU17990

Engine oil

Use a combination of the recommended SAE and API oil classifications shown in the chart below.

Use only 4-stroke engine oil.

EJU18002

Filling the fuel tank

Be careful when refueling. Avoid getting water or other contaminants in the fuel tank. Contaminated fuel can cause poor running or engine damage.

1. Remove the rear and front seats. (See

pages 2-5 and 2-6 for seat removal and installation procedures.)

2. Open the fuel tank filler cap, and slowly

add fuel to the fuel tank.

3. Stop filling when the fuel level reaches

approximately 50 mm (2 in) from the top of the fuel tank as indicated a in the illustration.

Fuel tank capacity:

70.0 L (18.5 US gal, 15.4 Imp gal)

3-3

Page 61

EJU13460

Pre-operation checks

EJU13470

Pre-operation check list

Before operating this watercraft, perform the checks in the following check list. See the

accompanying text in this chapter for details on how to perform the checks.

WARNING

If any item in the pre-operation check list is not working properly, have it inspected and repaired before operating the watercraft, otherwise an accident could occur.

ITEM ROUTINE PAGE

Engine compartment Remove all seats to ventilate the engine compartment.

Check for fuel vapors and loose electrical connections.

Bilge Check for water and fuel and remove if necessary. 3-9

Stern drain plugs Check for proper installation. 3-10

Throttle lever Check that the throttle lever springs back smoothly. 3-13

Steering system Check for proper operation.

Check that the handlebars are securely locked.

Shift lever and reverse gate Check for proper operation. 3-14

QSTS Check for proper operation. 3-15

Fuel and oil Check fuel and oil levels and add if necessary.

Check the hoses and tanks for leakage.

Water separator Check for water and drain if necessary. 3-9

Battery Check electrolyte level and battery condition. 3-11

Hood Check that the hood is properly secured. 2-7

Front and rear seats Check that the seats are properly secured. 2-5, 2-6

Hull and deck Check the hull and deck for cracks or other damage. 3-5

Jet unit Check for debris and remove if necessary. 3-16

Fire extinguisher Check condition and replace if necessary. 3-12

Engine shut-off cord Check condition and replace if frayed or broken. 3-16

Switches Check the start switch, engine stop switch, and engine

shut-off switch for proper operation.

Cooling water pilot outlet Check that water is discharged while the engine is run-

ning and the watercraft is in the water.

Multifunction meter Check for warning indications and proper operation. 3-17

3-5

3-13

3-6, 3-7

3-17

NOTE:

Pre-operation checks should be made thoroughly each time the watercraft is used. This procedure can be completed in a short time. It is worth the time spent to assure safety and reliability.

3-4

Page 62

EJU10480

Pre-operation check points

EJU18780

Engine compartment

Ventilate the engine compartment before each use.

To ventilate the engine compartment remove the rear and front seats. (See pages 2-5 and 2-6 for seat removal and installation procedures.) Allow the engine compartment to remain open for a few minutes to allow any fuel vapors to escape. Also, check for loose electrical connections.

WARNING

Failure to ventilate the engine compartment could result in fire or explosion. Do not start the engine if there is a fuel leak or a loose electrical connection.

EJU20570

Hull and deck

Check the hull and deck for cracks or other damage. If any damage is found, have a Yamaha dealer repair the watercraft.

3-5

Page 63

EJU18020

Fuel level

Check the fuel system for leakage, cracks or malfunctions before each use. (See page 4-10 for check points and correct procedures.)

1. Remove the fuel tank filler cap to release

any pressure that might have built up in the fuel tank.

2. Remove the rear and front seats. (See

pages 2-5 and 2-6 for seat removal and installation procedures.)

3. Check the fuel level in the tank and

replenish if necessary. (See page 3-3 for filling instructions.)

3-6

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CAUTION:

EJU20831

Engine oil level

Check the engine oil level before each use.

When checking the engine oil level on

●

water, be careful of other watercraft,

boats, swimmers, and obstacles. The

water current and wind can cause the

watercraft to move and lead to a colli-

sion.

When checking the engine oil level on

●

land, supply water to the cooling water

passages. (See page 4-1 for proce-

dures on supplying water.)

Make sure that the engine has enough

●

oil but do not overfill it. If there is too

little oil, the engine can be damaged. If

there is too much oil, the air filter can

become saturated with oil, perma-

nently damaging the filter and reduc-

ing engine performance. Follow the

checking procedure carefully.

Make sure that debris and water do not

●

enter the oil tank filler hole. Debris and

water in the engine oil can cause seri-

ous engine damage.

Checking the engine oil level:

1. Place the watercraft in a horizontal posi-

tion or launch the watercraft, and then start the engine.

2. Run the engine at trolling speed for

6 minutes or more, and then stop the engine.

NOTE:

If the ambient temperature is 20 °C (68 °F) or less, warm up the engine for an additional 5 minutes.

3. Remove the rear and front seats. (See

pages 2-5 and 2-6 for seat removal and installation procedures.)

3-7

Page 65

4. Remove the oil tank filler cap 1, wipe

the dipstick clean, and then screw the filler cap into the filler hole completely. Remove the filler cap again and check that the oil level is between the minimum level mark 3 and maximum level mark 2 on the dipstick.

5. If the oil level is below the minimum level

mark, add enough oil so that the oil level is between the minimum and maximum level marks on the dipstick, and then install the filler cap. If the engine oil level is significantly above the maximum level mark, the oil tank is overfilled. Have a Yamaha dealer remove the excessive amount of engine oil.

3-8

Page 66

CAUTION:

EJU19610

Water separator

Check the water separator 1 for water. Normally the water separator is empty. The water separator retains any water entering through the fuel tank breather hose if the watercraft is capsized.

If water remains in the water separator, drain it by removing the drain screw 2. Place a drain pan under the water separator to catch the draining water or use a dry cloth to soak up any water that could spill into the watercraft. If any water spills into the watercraft, be sure to wipe it up with a dry cloth. Be sure to install the drain screw after draining the water separator.

EJU18042

Bilge

Check for moisture and fuel residue in the bilge.

This watercraft is equipped with a conventional jet vacuum bilge draining system and an electric bilge draining system. The electric bilge draining system is operated when the engine is running. When excess water reaches the water inlet of the electric bilge pump, the water is discharged from the electric bilge pilot outlet 1 at the stern.

A small quantity of water will remain in the bilge and should be removed manually. To remove any residual water, beach the watercraft and perform the following procedure.

If starting the engine after it has capsized, do not operate the engine at full open throttle when water is being discharged from the electric bilge pilot outlet at the stern. Excessive water in the bilge can splash into the engine which could cause damage.

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Page 67

CAUTION:

To remove water from the bilge:

1. Remove the stern drain plugs.

2. Raise the bow of the watercraft until the

water drains.

3. After the water has drained, wipe the

bilge with dry rags to make sure that the bilge is thoroughly dry.

4. Install the drain plugs.

EJU20581

Stern drain plug

Check the stern drain plugs for proper installation.

Make sure that the stern drain plugs

●

are tightened securely before launch-

ing the watercraft. Otherwise, water

may flood the engine compartment

and cause the watercraft to submerge.

Clean any foreign materials, such as

●

dirt or sand, from the drain plug

threads before installing the drain

plugs. Otherwise, the drain plugs may

be damaged and water may enter the

engine compartment.

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Page 68

EJU19690

Battery

Check the battery condition and the electrolyte level.

Check that the battery leads are tightened securely and there is no corrosion on the battery terminals.

WARNING

The battery must always be fully

●

charged and in good condition. Loss

of battery power may leave you

stranded. Never operate the watercraft

if the battery does not have sufficient

power to start the engine or if it shows

any other signs of decreased power.

Be sure to connect the breather hose

●

to the battery. Fire or explosion could

result if the breather hose is damaged,

obstructed, or not connected properly.

Make sure that the battery is securely held in place.

Positive (+): Red lead

Negative (–): Black lead

Breather hose

3-11

Page 69

EJU18050

Fire extinguisher

Check that there is a full fire extinguisher on board. The fire extinguisher container 1 is located in the seat storage compartment.

To open the fire extinguisher container cap 2, turn it counterclockwise.

After inserting the fire extinguisher make sure that the container cap is tightened securely.

NOTE:

See the instructions supplied by the fire

●

extinguisher manufacturer for checking

the fire extinguisher. Always keep the

extinguisher in the fire extinguisher con-

tainer.

Always carry a fire extinguisher on board.

●

A fire extinguisher is not standard equip-

ment with this watercraft. If you do not

have one, contact a Yamaha dealer or a

fire extinguisher dealer to obtain one

meeting the proper specifications.

Fire extinguisher:

Classification: B-1 Capacity: 2 lb or more

3-12

Page 70

EJU18340

Throttle

Squeeze and release the throttle lever several times to make sure that there is no hesitation in its travel. It should be smooth over the complete range, and spring back to the idle position when released.

WARNING

Before starting the engine, always check the operation of the throttle lever.

EJU18480

Steering system

Check for looseness in the handlebars.

Turn them as far as possible to the right and left to make sure that operation is smooth and unrestricted throughout the whole range. Make sure that the jet thrust nozzle also changes directions as the handlebars are turned, and that there is no free play between the handlebars and the jet thrust nozzle.

Check that the handlebars are locked in position. (See “Tilt lever” on page 2-13 for more information.)

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EJU12450

Shift lever and reverse gate

Check for proper operation of the shift lever and reverse gate.

Make sure that the reverse gate goes down to its stopper position when the shift lever is pulled up.

Also, make sure that the reverse gate goes up to its stopper position when shift lever is pushed down.

WARNING

Make sure that the throttle is com-

●

pletely released and that the engine is

at idle before shifting into reverse.

Do not use the reverse function to

●

slow down or stop the watercraft as it

could cause you to lose control, be

ejected, or impact the handlebars.

Use reverse for slow-speed maneuver-

●

ing only.

Make sure that there are no obstacles

●

or people behind you before shifting

into reverse.

Do not touch the reverse gate while the

●

shift lever is being operated, otherwise

you could be pinched.

3-14

Page 72

EJU20620

Quick Shift Trim System (QSTS)

Check the shift lock lever and the QSTS selector for proper operation.

1. Operate the shift lock lever and the

QSTS selector to check that they operate properly.

2. Check that the QSTS selector locks

when the lever is released.

3. Check that the selector turns smoothly

when the lever is squeezed and held in place.

4. Check that the angle of the jet thrust

nozzle changes when the selector is shifted from neutral to bow up or bow down.

If the mechanism does not work properly, have a Yamaha dealer service it.

3-15

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EJU10580

Jet unit

Carefully check the jet intake for weeds, debris, or anything else that might restrict the intake of water. If the intake is clogged, cavitation could occur, reducing jet thrust, and possibly damaging the jet pump.

In some cases, the engine may overheat because of lack of cooling water, and damage to the engine could result. Engine cooling water is fed to the engine by the jet pump. (See page 5-3 for jet intake cleaning procedures.)

WARNING

Keep away from intake grate while

●

engine is on. Items such as long hair,

loose clothing, or PFD straps can

become entangled in moving parts

resulting in severe injury or drowning.

Stop the engine and remove the clip

●

from the engine shut-off switch before

removing any debris or weeds, which

may have collected around the jet

intake.

EJU10590

Engine shut-off cord (lanyard)

Check that the engine shut-off cord is not frayed or broken. If the cord is damaged, replace it; never try to repair it or tie it together.

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Page 74

CAUTION:

EJU18352

Switches

Do not run the engine of the watercraft for more than 15 seconds on land without supplying water, otherwise the engine may overheat.

Check the start switch, the engine stop switch, and the engine shut-off switch for proper operation.

Push the start switch 1 to start the engine. As soon as the engine starts running, push the engine stop switch 2 to ver- ify that the engine stops immediately. Restart the engine, and then pull the engine shut-off cord 5 to remove the clip 4 from the engine shut-off switch 3 to verify that the engine stops immediately. (See pages 2-9 to 2-10 for information on proper operation of the start switch, the engine stop switch, and the engine shut-off switch.)

EJU18060

Cooling water pilot outlet

Check that water comes out from the port (left) pilot water outlet while the engine is running and the watercraft is in the water. (See page 2-11 for further instructions.)

EJU12460

Multifunction meter

Check the operation of the multifunction meter. (See pages 2-21 to 2-26 for operation of the meter.)

3-17

Page 75

CAUTION:

EJU18360

Operation

WARNING

Before operating your watercraft, become familiar with all controls. Consult your Yamaha dealer about any control or function you do not fully understand. Failure to understand how controls work could cause an accident or prevent you from avoiding an accident.

Make sure that the stern drain plugs are securely tightened before launching the watercraft.

EJU18071

Engine break-in

The engine break-in period is essential to allow the various components of the engine to wear and polish themselves to the correct operating clearances. This ensures proper performance and promotes longer component life.

Be sure to check the engine oil level before operating the watercraft for the first time. (See page 3-7 for engine oil checking procedures.)

1. Launch the watercraft and start the

engine. (See page 3-20 for engine starting procedures.)

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Page 76

CAUTION:

2. For the first 5 minutes, run the engine at

trolling speed only. For the 30 minutes of operation after that, keep the engine speed below 5,000 r/min. For the 1 hour of operation after that, keep the engine speed below 8,000 r/min.

3. Proceed with normal operation.

Failure to follow the engine break-in procedure could result in reduced engine life or even severe engine damage.

EJU21060

Launching the watercraft

Make sure that there are no obstructions behind you.

Use the remote control transmitter to select the unlock mode. (See page 2-18 for Yamaha Security System and low-RPM mode selection procedures.)

After the watercraft is in the water, start the engine. Shift into reverse and move the watercraft back slowly. If there are waves, someone should make sure that the watercraft is not pushed into the trailer before backing away.

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Page 77

CAUTION:

EJU20840

Starting the engine

WARNING

Never start the engine or let it run for any length of time in an enclosed area. Exhaust fumes contain carbon monoxide, a colorless, odorless gas that may cause loss of consciousness and death within a short time. Always operate the watercraft in an open area.

1. If the lock mode of the Yamaha Security

System is selected, use the remote control transmitter to select the unlock mode. (See page 2-18 for Yamaha Security System and low-RPM mode selection procedures.)

2. Launch the watercraft in water free from

weeds and debris and at least 60 cm (2 ft) deep.

WARNING

Never operate in water that is less than 60 cm (2 ft) deep, otherwise you increase your chance of hitting a submerged object, which could result in injury.

Never operate in water that is less than 60 cm (2 ft) deep, otherwise pebbles or sand could be sucked into the jet intake, causing impeller damage or engine overheating.

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CAUTION:

3. Attach the clip 1 to the engine shut-off

switch 2 and attach the engine shut-off cord 3 to your left wrist.

WARNING

Check that the engine shut-off cord is not frayed or broken, and keep it free from the handlebars so the engine stops if the operator falls off. The engine shut-off cord may not pull free if wrapped around the handlebars when the operator falls off, allowing the watercraft to continue to run and cause an accident.

NOTE:

It is not possible to start the engine with the clip removed from the engine shut-off switch.

4. Push the start switch (green button).

NOTE:

The engine will not start if the throttle lever is squeezed.

5. Release the start switch as soon as the

engine starts to run.

Never push the start switch while the

●

engine is running.

Do not operate the start switch for

●

more than 5 seconds, otherwise the

battery will be discharged and the

engine will not start. Also, the starter

motor may be damaged. If the engine

does not start in 5 seconds, release

the start switch, wait 15 seconds, and

then try again.

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Page 79

EJU10660

Stopping the engine

To stop the engine, release the throttle lever, and then push the engine stop switch (red button).

WARNING

You need throttle to steer. Shutting off the engine can cause you to hit an obstacle you are attempting to avoid. A collision could result in severe injury or death.

EJU20850

Leaving the watercraft

If leaving the watercraft, select the lock mode of the Yamaha Security System and remove the engine shut-off cord to reduce the chance of accidental starting or unauthorized use by children or others. (See page 2-18 for Yamaha Security System and low-RPM mode selection procedures.)

3-22

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EJU10680

Operating your watercraft

EJU11650

Getting to know your watercraft

Operating your watercraft requires skills acquired through practice over a period of time. Take the time to learn the basic techniques well before attempting more difficult maneuvers.

Operating your new watercraft can be a very enjoyable activity, providing you with hours of pleasure. However, it is essential to familiarize yourself with the operation of the watercraft to achieve the skill level necessary to enjoy riding safely. Before operating this watercraft, read this Owner’s/Operator’s Manual, the Riding Practice Guide, the Riding Instruction card and all warning and caution labels on the watercraft. Pay particular attention to the safety information on pages 1-9 to 1-16. Also, watch the Basic Orientation Video provided with your watercraft. These materials should give you an understanding of the watercraft and its operation.

Remember: This watercraft is designed to carry the operator and up to 2 passengers. Never exceed the maximum load limit or allow more than 3 persons (or 2 persons if a water-skier is being pulled) to ride the watercraft at one time.

Maximum load: 240 kg (530 lb)

Load is the total weight of cargo, operator and passengers.

EJU11910

Learning to operate your watercraft

Before operating the watercraft, always perform the pre-operation checks listed on page 3-4. The short time spent checking the watercraft will reward you with added safety and reliability.

Check state and local laws before operating your watercraft.

Operate defensively at safe speeds and keep a safe distance away from people, objects, and other watercraft. Select a wide area to learn in, where you have good visibility and light boat traffic.

Use the buddy system—operate with someone nearby. Scan constantly for people, objects, and other watercraft. Be alert for conditions that limit your visibility or block your vision of others.

Attach the engine shut-off cord (lanyard) to your wrist and keep it free from the handlebars so that the engine stops if the operator falls off.

Wear a personal flotation device (PFD). All riders must wear a Coast Guard approved PFD that is suitable for personal watercraft use.

3-23

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Wear protective clothing. Severe internal injuries can occur if water is forced into body cavities as result of falling into the water or being near the jet thrust nozzle. Normal swimwear does not adequately protect against forceful water entry into rectum and vagina. All riders must wear a wetsuit bottom or clothing that provides equivalent protection.

Such clothing includes thick, tightly woven, sturdy and snug-fitting apparel such as denim, but does not include spandex or similar fabrics like those used in bicycle shorts. A full wetsuit can also protect against hypothermia (subnormal body temperature) and abrasions.

Footwear and gloves are recommended.

Eye protection is recommended to keep wind, water, and glare from the sun out of your eyes while you operate your watercraft. Restraining straps for eyewear are made which are designed to float should your eyewear fall in the water.

You should grip the handlebars firmly and keep both feet on the floor of the footwell. Do not attempt to ride with passengers until your operating skills are fully developed.

EJU18092

Riding watercraft with passengers

When 2 or 3 persons (including the operator) are on board, the watercraft handles differently, and is not as easy to maneuver, so operating it requires a higher degree of skill. Before attempting to operate the watercraft with passengers on board, the operator must practice operating the watercraft alone enough to be able to acquire the necessary skills.

The passengers must always wear USCG approved PFD and wetsuit bottom or equivalent.

WARNING

Do not apply throttle when anyone is at rear of watercraft. Turn engine off or keep engine at idle. Water and/or debris exiting the jet thrust nozzle can cause severe injury. Passengers should not attempt to board the watercraft if the operator is applying throttle.

Do not give a ride to children whose feet cannot reach the floor of the footwell. The passengers should hold on firmly, either to the person in front of them or to the handgrip provided, and keep both feet on the floor of footwell.

WARNING

When passengers are on board, make sure that they are holding on firmly and have feet in the footwell before you start to accelerate.

When pulling a skier, the spotter should face to the rear while holding the handgrip with both hands. The spotter should always sit astride the seat with his or her feet placed firmly on the floor of the footwell for proper balance. Follow state laws regarding skiing such as skier-down flags, rearward-facing spotter, and other requirements.

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EJU18370

Starting the watercraft

WARNING

Scan constantly for people, objects,

●

and other watercraft. Be alert for con-

ditions that limit your visibility or block

your vision of others.

Operate defensively at safe speeds

●

and keep a safe distance away from

people, objects, and other watercraft.

Do not follow directly behind water-

●

craft or other boats. Do not go near

others to spray or splash them with

water. Avoid sharp turns or other

maneuvers that make it hard for others

to avoid you or understand where you

are going. Avoid areas with sub-

merged objects or shallow water.

Take early action to avoid collisions.

●

Remember watercraft and other boats

do not have brakes. Do not release the

throttle when trying to steer away from

objects—you need throttle to steer.

Practice reboarding in shallow water

●

before riding in deep water.

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Page 83

EJU10730

Starting and boarding in shallow water

1. Do not start the engine in less than

60 cm (2 ft) of water. Put the watercraft in water that is deep enough, and then board the watercraft from the side or the rear.

2. Attach the engine shut-off cord to your

left wrist, and then install the clip to the engine shut-off switch.

3. Grip the handlebars with both hands,

place both feet on the floor of the footwell, start the engine, and start off.

EJU10740

Starting from a dock

1. Board the watercraft from the side.

2. Attach the engine shut-off cord to your

left wrist, and then install the clip to the engine shut-off switch.

3. Push the watercraft away from the dock,

grip the handlebars with both hands, place both feet on the floor of the footwell, start the engine, and start off.

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EJU10750

Boarding and starting in deep water

WARNING

Operator and passenger should prac-

●

tice getting on board in shallow water

before riding in deep water. Boarding

in deep water requires more skill.

The fatigue and exposure that could

●

result after unsuccessful attempts to

get back on the watercraft may

increase the risk of injuries and drown-

ing.

EJU18380

Boarding alone

1. Swim to the rear of the watercraft and

place both hands on the boarding platform, pull yourself up, and then grasp the handgrip with one hand.

2. Pull yourself up to a kneeling position on

the platform, and then move to the seat and sit astride.

3. Attach the engine shut-off cord to your

left wrist, and then install the clip to the engine shut-off switch.

4. Grip the handlebars firmly with both

hands, place both feet on the floor of the footwell, start the engine, and then look in all directions before starting off.

WARNING

Before starting off, make sure that there are no boats, obstructions, or swimmers around you.

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Page 85

EJU21130

Boarding with passengers

WARNING

Severe internal injuries can occur if water is forced into body cavities as a result of being near the jet thrust nozzle. Do not apply throttle until the passengers are seated with their feet on the floor of the footwell and are securely holding on to the person in front of them or to the handgrip provided.

1. Climb on board as noted in the previous

section, and sit astride the seat. Attach the engine shut-off cord to your left wrist, and then install the clip to the engine shut-off switch.

2. Have the passenger move to the rear of

the watercraft.

3. Have the passenger get on board and sit

on the seat. If a second passenger is getting on, have him or her follow the same procedure.

NOTE:

When a passenger is getting on board, both he and the operator should try to balance the watercraft.

4. The operator should check to see that

the passengers have their feet on the floor of the footwell and that they are securely holding on to the person in front of them or to the handgrip provided.

5. Start the engine, look in all directions,

and then accelerate to planing speed.

WARNING

Before starting off, make sure that there are no boats, obstructions, or swimmers around you.

3-28

Page 86

NOTE:

The heavier the total weight of the operator and passengers, the more difficult it will be to balance the watercraft. Do not operate the watercraft when the total weight exceeds 240 kg (530 lb) including any cargo. If it is difficult to balance the watercraft at a standstill, proceed as follows:

1. The passenger must steady the water-

craft while the operator is boarding. The operator pulls him or herself up to a kneeling position on the platform, and then moves to the seat and sits astride to balance the watercraft.

2. The operator attaches the engine shut-

off cord to his or her left wrist, and then installs the clip to the engine shut-off switch.

3. The operator starts the engine and lets it

run at idle.

4. The passenger pulls him or herself up to

a kneeling position, and then crawls onto the seat as the watercraft accelerates.

5. The operator gradually increases speed

to balance the watercraft.

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Page 87

CAUTION:

EJU18101

Capsized watercraft

If the watercraft capsizes, turn it over immediately.

Be sure to carefully follow the procedures below to prevent injury or damage to the watercraft.

WARNING

IMPROPER UPRIGHTING CAN CAUSE INJURY:

Make sure that the engine shut-off

●

cord is removed from the engine shut-

off switch.

Do not put your hands in the intake

●

grate.

Watch so you are not hit by the water-

●

craft as it comes over.

If the watercraft capsizes, release the throttle lever immediately. Oil could flow into the air filter case and the engine could be damaged.

1. Remove the clip from the engine shut-off

switch.

2. Swim to the rear of the watercraft. Pull

the watercraft over with your left hand on the ride plate while pushing down on the gunwale with your right hand or foot.

NOTE:

If the port (left) side of the capsized watercraft is tilting up, push down on the gunwale so that the port (left) side is down before turning the watercraft clockwise.

Do not turn the watercraft over counterclockwise, otherwise water can leak into the engine, which can result in severe damage.

3-30

Page 88

CAUTION:

3. Start the engine and operate the water-

craft to discharge any water remaining in the engine compartment. (If the engine does not start, see page 5-7, “Towing the watercraft” or page 5-8, “Submerged watercraft.”)

NOTE:

To efficiently discharge water from the engine compartment, operate the watercraft as straight as possible and above planing speed for at least 2 minutes.

Do not operate the engine at full throttle for at least one minute after the engine has been restarted. Excessive water in the bilge can splash into the engine, which can result in severe damage.

3-31

Page 89

EJU19960

Turning the watercraft

Steering control depends on the combination of handlebar position and the amount of throttle.

Water sucked in through the intake grate is pressurized by the impeller in the jet pump. As the pressurized water is expelled from the pump through the jet thrust nozzle, it creates thrust to move and steer the watercraft. The higher the engine speed, the more thrust produced.

The amount of jet thrust, in addition to the position of the handlebars, determines how sharply you turn. A. More throttle produces higher thrust, so

the watercraft will turn more sharply.

B. Less throttle produces lower thrust, so

the watercraft will turn more gradually.

C. 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. You may still have some turning ability immediately after releasing the throttle lever, but once the engine slows down, the watercraft will no longer respond to handlebar input until you apply throttle again or you reach trolling speed. At trolling speed, the watercraft can be turned gradually by handlebar position alone using just the amount of thrust available at idle.

D. If the engine is stopped while riding,

there is no thrust. The watercraft will go straight even though the handlebars are turned.

You need throttle to steer.

3-32

Page 90

WARNING

Do not release the throttle lever when

●

trying to steer away from objects—you

need throttle to steer. A collision could

result in severe injury or death.

When operating at higher speeds,

●

make gradual turns or slow down

before turning. Sharp high-speed turns

may cause the watercraft to slide side-

ways or spin, throwing the operator

and passengers overboard which

could cause an injury.

This model has the Yamaha Engine Management System (YEMS) that includes an Off-Throttle Steering (OTS) system. It will activate at planing speeds should you attempt to steer the watercraft after releasing the throttle lever (see condition C above). The OTS system assists in turning by continuing to supply some thrust while the watercraft is decelerating, 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.

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Page 91

EJU18500

Stopping the watercraft

The watercraft is not equipped with a separate braking system. It is stopped by water resistance when the throttle lever is released. From full speed, the watercraft comes to a complete stop in approximately 100 m (330 ft) after the throttle is released and the engine is stopped, although this distance will vary depending on many factors, including gross weight, water surface conditions, and wind direction. The watercraft slows down as soon as the throttle lever is released, but will coast for a distance before fully stopping. If you are not sure you can stop in time before hitting an obstacle, apply throttle and turn in another direction.

WARNING

Allow adequate stopping distance.

●

Take early action to avoid collisions.

●

Remember, watercraft and other boats

do not have brakes.

Operate defensively at safe speeds

●

and keep a safe distance away from

people, objects, and other watercraft

to give you time to stop.

Do not shut the engine off when slow-

●

ing down in case you need engine

power to steer away from a boat or

other obstacle that comes into your

path.

Do not use the reverse function to

●

slow down or stop the watercraft as it

could cause you to lose control, be

ejected, or impact the handlebars.

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Page 92

CAUTION:

EJU10810

Beaching the watercraft

1. Make sure no obstructions, boats or

swimmers are near the beach. Release the throttle lever about 100 m (330 ft) before you reach the intended beaching area.

2. Approach the beach slowly and stop the

engine before reaching land.

Remember: you need throttle to steer.

3. Get off the watercraft and pull it up on

the beach.

Small pebbles, sand, seaweed, and other debris can be pulled into the jet intake and impair or damage the impeller. Always stop the engine and get off before beaching the watercraft.

EJU10820

Docking the watercraft

1. Make sure that no obstructions, boats or

swimmers are close to the watercraft. Reduce speed about 100 m (330 ft) away from the dock.

2. Slowly approach the dock and stop the

engine just before coming alongside it.

3-35

Page 93

EJU12540

Reverse on waterways

Reverse can be used for slow speed maneuvering when it is necessary to back up out of tight spots where you cannot turn around. Reverse can only be used to slow down or stop during low speed maneuvering, such as when docking.

Once the engine is idling, shift to reverse and gradually increase engine speed. Make sure that there are no obstacles or people behind you before shifting to reverse.

EJU12550

Rough water operation

The force of landing after jumping can cause a strong impact on both the watercraft and the operator and passengers. It is possible for the operator to hit his or her chest or jaw on the watercraft body or handlebars and be injured. Do not operate the watercraft with your chin right above the handlebars or with your feet outside the watercraft. Operating in rough water or jumping waves can also crack the watercraft body or damage internal parts. Avoid operating in rough water or bad weather conditions.

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Page 94

CAUTION:

EJU18620

Post-operation checks

Always perform the following post-operation checks after operating the watercraft.

1. Remove the watercraft from the water.

2. Wash down the hull, handlebars, and jet

unit with fresh water.

3. Remove the seat and check the engine

compartment for water. To drain excess water, remove the stern drain plugs, and then raise the bow of the watercraft enough to allow water in the bilge to drain out.

NOTE:

This watercraft is equipped with a jet vacuum bilge draining system and an electric bilge draining system that remove water from the engine compartment while you are underway. However, some residual water will remain. (See “Bilge” on page 3-9 for more information.)

4. Put the watercraft in a horizontal posi-

tion.

5. Flush the cooling system to prevent it

from clogging with salt, sand, or dirt. (See page 4-1 for flushing procedures.)

6. Drain residual water from the exhaust

system by alternately squeezing and releasing the throttle lever for 10 to 15 seconds while the engine is running.

Do not run the engine for more than 15 seconds on land. The engine could overheat.

3-37

Page 95

CAUTION:

7. If the watercraft will be stored for a week

or more, lubricate internal engine components to help prevent corrosion. (See page 4-3 for lubrication procedures.)

8. Rinse the engine and engine compart-

ment with a small amount of water.

Do not use high pressure when rinsing the engine or engine compartment as severe engine damage could result.

9. Wipe the engine and engine compart-

ment dry with a clean cloth (repeat step 3, if necessary).

10. Wipe the hull, handlebars, and jet unit

dry with a clean cloth.

11. Spray a rust inhibitor, such as Yamaha

Silicone Protectant and Lubricant, on metallic parts to minimize corrosion.

12. Allow the engine compartment to air dry

completely before installing the seat.

3-38

Page 96

CAUTION:

EJU18110

Transporting

When transporting the watercraft on a trailer, secure the tie downs to the trailer through the bow eye and stern eye.

Do not route ropes or tie downs over

●

the seat, as they may leave permanent

marks on the seat’s surface. Also,

wrap the ropes or tie downs with tow-

els or rags where they touch the body

of the watercraft to avoid scratching or

damage.

Before putting the watercraft on the

●

trailer or transporting it, be sure to put

the shift lever in the forward position,

otherwise the reverse gate may hit an

obstruction, which may cause dam-

age.

3-39

Page 97

EJU10860

MAINTENANCE AND

CARE

Storage

Maintenance and adjustments

Specifications

......................................................4-1

Flushing the cooling system .................. 4-1

Lubrication ..............................................4-3

Fuel system ............................................ 4-4

Battery ....................................................4-5

Cleaning the watercraft ..........................4-6

..............4-7

Owner’s/Operator’s Manual and

tool kit .....................................................4-8

Periodic maintenance chart ...................4-9

Inspecting the fuel system ...................4-10

Changing the engine oil .......................4-11

Checking the air filter element .............4-13

Inspecting the jet thrust

nozzle angle .........................................4-14

Inspecting the shift cable .....................4-14

Inspecting and adjusting the

throttle cable .........................................4-14

Cleaning and adjusting the

spark plugs ...........................................4-15

Lubrication points .................................4-17

Inspecting the battery ..........................4-20

Adjusting the fuel injection system ...... 4-22

Replacing the fuse ...............................4-23

........................................4-24

Page 98

CAUTION:

EJU18121

Storage

WARNING

Always place the watercraft upright in a horizontal position when storing it, otherwise fuel could leak out into the engine or engine compartment, which could result in a fire hazard.

Storage for prolonged periods of time, such as winter storage, requires preventative maintenance to ensure against deterioration. It is advisable to have the watercraft serviced by a Yamaha dealer prior to storage. However, the following procedures can be performed by the owner.

EJU18131

Flushing the cooling system

Flushing the cooling system is essential to prevent the cooling system from being clogged with salt, sand, or dirt.

Do not supply water to the cooling

●

water passages when the engine is not

running. The water could flow back

through the muffler into the crankcase

causing severe engine damage.

Do not run the engine of the watercraft

●

for more than 15 seconds without sup-

plying water, otherwise the engine may

overheat.

4-1

Page 99

1. Put the watercraft on land in a horizontal

position.

2. Remove the rear seat and seat storage

compartment. (See page 2-5 for seat removal and installation procedures.)

3. Open the flushing hose connector

cap 1, and then insert the garden hose adapter 2 into the flushing hose connector 3 and turn it until it is securely connected.

4. Connect the garden hose adapter to a

water tap using a hose.

5. Start the engine, and then immediately

turn the water supply on until water flows out continually from the jet nozzle.

6. Run the engine at idling speed for about

3 minutes watching the engine condition. If the engine stops while flushing, turn the water supply off immediately and repeat the above steps.

7. Turn the water supply off, and then force

the remaining water out from the cooling passages by alternately squeezing and releasing the throttle lever for 10 to 15 seconds.

8. Stop the engine.

9. Remove the garden hose adapter and

secure the cap.

4-2

Page 100

CAUTION:

EJU19011

Lubrication

WARNING

Do not spray flammable rust inhibitor products on engine surfaces while the engine is hot. The sprayed substance or propellants could catch fire.

1. Remove the rear and front seats. (See

pages 2-5 to 2-6 for seat removal and installation procedures.)

2. Remove the air filter case cover

screws 1, slide the locks 2 open, and then remove the case cover.

3. Remove the air filter case cover and air

filter element.

4. Spray a rust inhibitor such as Yamaha

Stor-Rite Engine Fogging Oil into each intake opening 3 for 3 seconds.

5. Install the air filter element and air filter

case cover.

6. Start the engine in a well-ventilated area

and let it run at idle for 15 seconds.

Do not run the engine for more than 15 seconds. The engine could overheat.

7. Lubricate all cables such as the throttle

and steering cables.

NOTE:

Use a Yamaha Power Cable Luber and Yamaha Lube-Zall to pressure lubricate the cables and purge out any moisture between the inner and outer cables.

8. Lubricate the areas of the watercraft

specified under Lubrication points on page 4-17.

4-3

Yamaha FX HO User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

To the owner/operator

CONTENTS

Identification numbers

Important labels

Warning labels

Safety information

Rules of the Road

Location of main components

Rear seat

Front seat

Hood

Fuel tank filler cap

Remote control transmitter

Engine stop switch

Throttle lever

Steering system

Shift lever

Multifunction meter

Storage compartments

OPERATION

Fuel and oil

Pre-operation checks

Operation

Operating your watercraft

Transporting

Storage