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Yamaha FX140 WaveRunner 2003, Owner'S/Operator'S Manual, Page: 99 / 134

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Yamaha FX140 WaveRunner 2003 Owner'S/Operator'S Manual Download Page 99

4-10

E

EJU01816

Inspecting the fuel system 

WARNING

@ 

Gasoline is highly flammable and explo-
sive. Failure to check for and repair any
fuel leakage could result in fire or explo-
sion. A fire or explosion can cause
severe  injury  or  death.  Shut  off  the
engine. Do not smoke. Avoid spilling
gasoline. 
Fuel in hose is pressurized. 
Fuel can spray out and cause injury or a
fire hazard if fuel line is disconnected. 
Do not attempt to run engine with fuel
line disconnected. 

@

Check the fuel system for leaks, cracks,

or malfunctions. If any problem is found,
consult a Yamaha dealer.

Check: 

●

Fuel tank for water or dirt. 

●

Fuel tank cap (seal) for damage. 

●

Fuel tank for damage, cracks or leakage. 

●

Fuel hose joint for leakage. 

●

Fuel hose for cracks or other damage. 

●

Air bleeding passages for leakage.

EJU01841

Fuel tank 

Check the fuel tank 

1

 for leakage or

water in the tank. If water is found in the fuel
system or if the fuel tank needs to be
cleaned, have a Yamaha dealer service the
watercraft.

UF1B11.book  Page 10  Friday, November 8, 2002  3:22 PM

Summary of Contents for FX140 WaveRunner 2003

Page 1: ...2003 WaveRunner FX140 OWNER S OPERATOR S MANUAL FX Cruiser ...

Page 2: ......

Page 3: ...n if the watercraft is subse quently sold EJU01204 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 inspect...

Page 4: ...AD THIS OWNER S OPERATOR S MANUAL CAREFULLY BEFORE OPERATING YOUR WATERCRAFT GENERAL AND SAFETY INFORMATION 1 FEATURES AND FUNCTIONS 2 OPERATION 3 MAINTENANCE AND CARE 4 TROUBLESHOOTING AND EMERGENCY PROCEDURES 5 APPENDIX 6 ...

Page 5: ... 6 Other labels 1 8 Safety information 1 9 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 1 17 Steering and sailing rules 1 17 Rules when encountering vessels 1 18 Other special situations 1 19 Reading buoys and other marker...

Page 6: ...arts from a Yamaha dealer Also record and keep these ID numbers in a separate place in case your watercraft is stolen EJU20120 Primary Identification PRI ID number 1 Approval number plate California MODEL FX1000C B FX140 FX1000AC B FX Cruiser 1 Approval number plate other states MODEL FX1000 B FX140 FX1000A B FX Cruiser The PRI ID number is stamped on a label 1 attached inside the engine compart m...

Page 7: ...E EJU01205 Hull Identification Number HIN The HIN is stamped on a plate 2 attached to the aft deck EJU00997 Engine serial number The engine serial number is stamped on a label 3 attached to the engine unit ...

Page 8: ...ne is certified to operate on reg ular unleaded gasoline EJU19920 Approval label of Emission control certificate This label is attached to the top of the cyl inder head and to the bulkhead 1 Emission control information label California 1 Emission control information label other states EJU01780 Manufactured date label This label is attached to the top of the cyl inder head 2 Manufactured date labe...

Page 9: ...ventional carbureted two stroke engines These engines are equiva lent 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 meet ing these standards have 20 lower emis sions than One Star Low Emission engines Three Stars Ultra Low Emission The three star label ...

Page 10: ...1 5 E EJU00998 Important labels EJU01351 Label location ...

Page 11: ...1 6 E EJU01352 Warning labels 1 2 ...

Page 12: ...1 7 E 5 6 7 4 3 ...

Page 13: ...1 8 E EJU01354 Other labels 9 0 8 A B ...

Page 14: ... the information contained in these materials EJU01159 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 ...

Page 15: ...ormance 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 caus ing injury or death Be alert to the possi bility of adverse weather Take note of wea...

Page 16: ...alling 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 fab rics like those used in bicycle ...

Page 17: ... 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 ...

Page 18: ...e 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...

Page 19: ... 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 o...

Page 20: ...ing 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 effe...

Page 21: ...t 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 ...

Page 22: ...er meet one another one vessel has the right of way 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 ...

Page 23: ...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 right of 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...

Page 24: ...ve the right of way regardless of position Fishing vessels can not 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 fishi...

Page 25: ...isory information These mark ers are white with black letters and orange borders They signify speed zones restricted areas danger areas and general information Remember markings may vary by geo graphic location Always consult local boat ing authorities before riding your watercraft in unfamiliar waters ...

Page 26: ...s 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 ...

Page 27: ...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 unavoid able 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 ...

Page 28: ...E MEMO ...

Page 29: ...2 7 Fuel tank filler cap 2 7 Engine stop switch 2 7 Engine shut off switch 2 8 Throttle lever 2 8 Start switch 2 9 Cooling water pilot outlet 2 9 Steering system 2 10 Tilt lever 2 11 Shift lever 2 12 Quick Shift Trim System QSTS selector 2 13 Handgrip 2 14 Yamaha Engine Management System YEMS 2 15 Multifunction meter 2 15 Storage compartments 2 20 ...

Page 30: ...rol direction 2 Rear seat 3 Front seat 4 Footwell Use to place feet for balance To keep proper balance while facing to the rear to watch the skier 5 Sponsons 6 Gunwale 7 Bow eye Use to attach rope for transporting mooring or towing the watercraft in an emergency 8 Hood ...

Page 31: ...hrust nozzle Changes the direction of jet thrust according to handlebar position 7 Speed sensor 8 Stern drain plugs Use to drain water in the bilge when the water craft is on dry land 9 Cleat Use to attach a towrope for pulling water skier or a rope for mooring the watercraft 0 Handgrip Use for support when boarding the watercraft or when seated facing rearward and acting as a spotter for a water ...

Page 32: ...top the engine or prevent acci dental starting of the engine or unauthorized use of the watercraft 6 Adjustable rearview mirrors 7 Multifunction meter Use to check watercraft operation 8 Shift lever Use to put the watercraft into forward or reverse 9 Throttle lever Use to accelerate and decelerate 0 Tilt lever Use to adjust the tilt of the handlebars A Glove compartment B Engine stop switch Push t...

Page 33: ...r separator 3 Fuel tank 4 Battery 5 Flush hose connector Use to flush the engine cooling water pas sages 6 Electrical box Protects electrical components from water 7 Oil tank 8 Muffler 9 Spark plugs Spark plug caps 0 Spark plug lead ...

Page 34: ...211 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 ...

Page 35: ... 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 ...

Page 36: ...h the hood down to lock it in place NOTE Make sure that the hood is properly secured before operating the watercraft EJU01012 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 water craft EJU01015 Engine stop switch Push this switch 1 red button to stop the engine normally ...

Page 37: ...ft 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 EJU01018 Throttle lever Squeeze the throttle lever 1 to increase engine speed Release the throttle ...

Page 38: ...water is being dis charged from the port left pilot outlet If water is not being discharged from this out let cooling water may not be circulating in the engine When this occurs stop the engine and check for the cause See pages 2 18 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...

Page 39: ...el 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 releas ing the throttle lever The OTS system assists in turning by continuing to supply some thrust while the watercraft is deceler ating but you can turn more sharply if you apply throttle while turning the handlebar...

Page 40: ...hen 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 ...

Page 41: ...e 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 sh...

Page 42: ...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 CAUTION Do not turn the QSTS selector while operating the watercraft at full throttle otherwise damage could occur to the QSTS The neutra...

Page 43: ...speed are also reduced EJU01024 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 straight ahead acceleration when on plane and top speed are enhanced In some conditions however the water craft may tend to porpoise hop in the water If the watercraft is porpoising choose neutral or bow do...

Page 44: ...Voltmeter 3 Speedometer 4 Fuel meter 5 Fuel warning indicator 6 Engine overheat warning indicator 7 Speedometer display select switch 8 Hour meter Voltmeter display select switch 9 Check engine warning indicator 0 Oil pressure warning indicator CAUTION 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 s...

Page 45: ...the speedometer display between kilometers and miles push the speedometer display select switch 1 for at least 2 seconds EJU01789 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 ...

Page 46: ... new Voltmeter The voltmeter is provided to display the voltage of the battery The voltmeter displays 12 volts or more when the battery voltage is within specifica tion If the voltage displayed is low beach the watercraft and if necessary have a Yamaha dealer check the charging system EJU01791 Check engine warning indicator If a sensor malfunction or a short circuit is detected the warning indicat...

Page 47: ... fuel tank at the first opportunity EJU01793 Oil pressure warning indicator If the oil pressure does not rise to specifi cation the oil pressure warning indicator come on and the buzzer begins to sound continuously At the same time the engine speed reduction control is activated If this occurs reduce the engine speed beach the watercraft and have a Yamaha dealer check the oil pressure NOTE Press a...

Page 48: ...e watercraft and check for water discharge at the port left cooling water pilot outlet If there is no dis charge 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 rot...

Page 49: ...ry such as the manuals put them in a waterproof bag EJU01795 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 compart ment is properly sec...

Page 50: ...provided in the glove compartment Do not use the beverage holder when oper ating the watercraft Glove compartment Capacity 10 0 L 2 6 US gal 2 2 Imp gal Load limit 1 0 kg 2 2 lb EJU01797 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 ...

Page 51: ...e 3 21 Leaving the watercraft 3 21 Operating your watercraft 3 22 Getting to know your watercraft 3 22 Learning to operate your watercraft 3 22 Riding watercraft with passengers 3 23 Starting the watercraft 3 24 Boarding and starting in deep water 3 26 Capsized watercraft 3 29 Turning the watercraft 3 30 Stopping the watercraft 3 32 Beaching the watercraft 3 33 Docking the watercraft 3 33 Reverse ...

Page 52: ...es 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 reach...

Page 53: ...e that has been stored in clean containers EJU01832 Gasohol There are two types of gasohol gasohol containing ethanol and that containing meth anol 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 rec ommended by Yamaha because it can cause fuel system damage or engine perfor mance problems Rec...

Page 54: ...3 3 E EJU01799 Engine oil Use a combination of the recommended SAE and API oil classifications shown in the chart below CAUTION Use only 4 stroke engine oil ...

Page 55: ... 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 Total 70 0 L 18 5 US gal 15 4 Imp gal ...

Page 56: ...ngs back 3 13 Steering system Check for proper steering system operation 3 13 Shift lever and reverse gate Check for proper operation 3 14 Fuel Check fuel level and add if necessary Check hoses and tank for leakage 3 6 Engine oil Check oil level and add if necessary 3 7 Water separator Check for water and drain if necessary 3 9 Battery Check electrolyte level and battery condition 3 11 Front and r...

Page 57: ...ilure to ventilate the engine compart ment could result in fire or explosion Do not start the engine if there is a fuel leak or a loose electrical connection EJU01802 Fuel level Check the fuel system for leakage cracks or malfunctions before each use See page 4 10 for check points and correct proce dures 1 Remove the fuel tank filler cap to release any pressure that might have built up in the fuel...

Page 58: ...or seat removal and installation procedures 3 Remove the oil tank filler cap 1 and check that the oil level is at least at the minimum level mark 2 on the dipstick 4 If the oil level is below the minimum level mark pour enough oil so that the oil level is at the minimum level mark on the dip stick and then install the filler cap If the oil level is at the minimum level mark the watercraft can be o...

Page 59: ...ert it back into the filler hole and then remove it again to check the oil level 4 If the engine oil is below the minimum level mark add sufficient oil of the rec ommended type to raise it to the correct level If the engine oil is above the maxi mum level mark 3 extract sufficient oil to lower it to the correct level NOTE The engine oil should be between the minimum and maximum level marks To chec...

Page 60: ...atercraft 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 water craft be sure to wipe it up with a dry cloth Be sure to install the drain screw after drain ing the water separator...

Page 61: ...wing procedure CAUTION If starting the engine after it has cap sized do not operate the engine at full open throttle when water is being dis charged from the electric bilge pilot out let at the stern Excessive water in the bilge can splash into the engine which could cause damage To remove water from the bilge 1 Remove the stern drain plugs 2 Raise the bow of the watercraft until the water drains ...

Page 62: ... 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 1 Po...

Page 63: ...ainer 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 obtai...

Page 64: ...on of the throttle lever EJU01848 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 han dlebars are turned and that there is no free play between the handlebars and the jet thrust nozzle Check th...

Page 65: ...ed 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 rever...

Page 66: ... 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 ...

Page 67: ...hut off switch Verify that the engine stops immediately See pages 2 7 to 2 9 for information on proper operation of the start switch the engine stop switch and the engine shut off switch EJU01806 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 9 for further instructions EJU01246 Mu...

Page 68: ...s 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 compo nent life CAUTION Be sure to check the engine oil level before operating the watercraft for the first time S...

Page 69: ...normal operation CAUTION Failure to follow the engine break in pro cedure could result in reduced engine life or even severe engine damage EJU01247 Launching the watercraft Make sure that there are no obstructions behind you 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 water craft i...

Page 70: ...s operate the watercraft in an open area 1 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 CAUTION Never operate in water that is less than 60 cm 2 ft deep otherwise pebbles or sand could be sucked into...

Page 71: ... and cause an accident NOTE It is not possible to start the engine with the clip removed from the engine shut off switch 3 Push the start switch green button NOTE The engine will not start if the throttle lever is squeezed 4 Release the start switch as soon as the engine starts to run CAUTION Never push the start switch while the engine is running Do not operate the start switch for more than 5 se...

Page 72: ...You need throttle to steer Shutting off the engine can cause you to hit an obsta cle you are attempting to avoid A colli sion could result in severe injury or death EJU01067 Leaving the watercraft If leaving the watercraft remove the engine shut off cord to reduce the chance of accidental starting or unauthorized use by children or others ...

Page 73: ...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 water craft at one time EJU01191 Learning to operate your watercraft Before operating the watercraft always perform the pre operation checks listed on page 3 5 The short time spent checking the watercraft will reward you with added safety and reliability Check state...

Page 74: ...r 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 water craft 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 equiv alent WARNING...

Page 75: ...ctly 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 st...

Page 76: ...ll the clip to the engine shut off switch 3 Grip the handlebars with both hands place both feet on the floor of the foot well start the engine and start off EJU01074 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 b...

Page 77: ...rear of the watercraft and place both hands on the boarding plat form 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 o...

Page 78: ...he 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...

Page 79: ...le 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 u...

Page 80: ...w 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 and foot NOTE If the port left side of the capsized water craft is tilting upward first tilt the watercraft so the port left side is dow...

Page 81: ... 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 w...

Page 82: ...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 releas ing 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 Th...

Page 83: ...t 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 watercra...

Page 84: ...e to steer 3 Get off the watercraft and pull it up on the beach CAUTION 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 EJU01082 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 fr...

Page 85: ...people behind you before shifting to reverse EJU01255 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 pos sible for the operator to hit his or her chest or jaw on the watercraft body or handlebars and be injured Do not operate the water craft with your chin right above the handle bars or with your feet ...

Page 86: ...s equipped with a jet vac uum 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 10 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 proced...

Page 87: ... 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 compart...

Page 88: ...er 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 ...

Page 89: ...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 Inspecting the QSTS mechanism 4 15 Cleaning and adjusting the spark plugs 4 16 Lubrication points 4 18 Inspecting the battery 4 21 Adjusting the fuel injection system ...

Page 90: ...have the watercraft serviced by a Yamaha dealer prior to stor age However the following procedures can be performed by the owner EJU01813 Flushing the cooling system Flushing the cooling system is essential to prevent the cooling system from being clogged with salt sand or dirt CAUTION Do not supply water to the cooling water passages when the engine is not running The water could flow back throug...

Page 91: ... 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 ...

Page 92: ...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 CAUTION 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 NOT...

Page 93: ... 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 Tighten the filler cap securely after refueling If you should sw...

Page 94: ...a wire brush Fully charge the battery and then store it in a cool dark place Apply Yamaha marine grease or Yamaha grease A to the battery terminals Check the battery at least every 2 months and fully charge it if necessary WARNING 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 CAUTION The batte...

Page 95: ...ded with the battery tester and charger you use Specific gravity for reference 1 28 at 20 C 68 F EJU01169 Cleaning the watercraft Clean the watercraft before storing it for a long period 1 Wash down the hull handlebars and drive unit with fresh water 2 Rinse the engine and bilge area with fresh water Drain off all water and wipe up remaining moisture with clean dry rags 3 Spray the engine s exteri...

Page 96: ...parts or accessories which are not qualitatively equivalent to gen uine Yamaha parts are not covered by the limited warranty WARNING Be sure to turn off the engine when you perform maintenance unless oth erwise specified otherwise an acci dent or injury could result from unexpected operation moving parts or electric shock If the owner is not familiar with watercraft servicing this work should be d...

Page 97: ...enever you use the watercraft For your convenience a storage compart ment 1 is provided on the watercraft for the manual and tool kit NOTE To protect these materials from water dam age it would be a good idea to put them in a waterproof bag If your Owner s Operator s Manual is damaged order a replacement from a Yamaha dealer The service information included in this manual is intended to provide yo...

Page 98: ... 4 10 Trolling speed Inspect adjust 4 23 Throttle shaft Inspect Cooling water passages Flush 3 4 1 Water inlet strainer Inspect clean Bilge strainer Clean Electric bilge pump strainer Inspect clean Impeller Inspect 4 Jet thrust nozzle angle Inspect 4 14 Steering master Inspect QSTS mechanism Inspect adjust 4 4 15 Shift cable and mechanism Inspect adjust 4 4 14 Throttle lever Check operation 4 3 13...

Page 99: ... line is disconnected Do not attempt to run engine with fuel line disconnected Check the fuel system for leaks cracks or malfunctions If any problem is found consult a Yamaha dealer Check Fuel tank for water or dirt Fuel tank cap seal for damage Fuel tank for damage cracks or leakage Fuel hose joint for leakage Fuel hose for cracks or other damage Air bleeding passages for leakage EJU01841 Fuel ta...

Page 100: ...ter or at the start of a new season otherwise the engine will wear quickly The oil filter should be replaced every two years or every 200 hours of opera tion Have a Yamaha dealer replace the oil filter if necessary It is recommended to have a Yamaha dealer change the engine oil However if you choose to change the oil on your own refer to the service manual for this water craft NOTE Dispose of used...

Page 101: ...the oil pressure warn ing indicator comes on when the engine is running immediately turn the engine off and have a Yamaha dealer check the watercraft Continuing to operate the engine under such conditions could cause severe engine damage ...

Page 102: ...Replace the air filter ele ment if there is any oil buildup or every 2 years or every 200 hours of operation 4 Install the air filter element in the air filter case and then install the case cover CAUTION Make sure that the air filter element is installed in the filter case properly Do not start the engine with the air fil ter element removed otherwise the pistons and cylinders could be dam aged I...

Page 103: ...posi tion Make sure that the reverse gate makes contact with the stopper 1 on the bracket and that the arm 2 makes contact with the reverse gate If the reverse gate does not reach the cor rect positions have a Yamaha dealer ser vice it EJU01104 Inspecting and adjusting the throttle cable Check that the throttle cable moves back to the set position smoothly and that free play is within specificatio...

Page 104: ...moves up or down 1 Squeeze and release the shift lock lever 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 i...

Page 105: ...nd inspect the spark plug peri odically heat and deposits will cause the spark plug to slowly break down and erode If electrode erosion becomes excessive or if carbon and other deposits are excessive replace the spark plug with the specified plug Removing a spark plug 1 Remove the air filter case cover and air filter element See page 4 13 for air filter removal and installation procedures 2 Remove...

Page 106: ...a new spark plug a good estimate of the correct torque is 1 4 turn to 1 2 turn past finger tight with the spark plug wrench included in the tool kit Have the spark plug adjusted to the correct torque with a torque wrench as soon as possible WARNING Be careful not to damage the insulator when removing or installing a spark plug A damaged insulator could allow sparks to escape which could lead to ex...

Page 107: ... water resistant grease Recommended water resistant grease Yamaha Marine Grease Yamaha Grease A Throttle cable throttle body end Throttle cable handlebar end Pull the throttle lever and remove the seal 1 Spray a rust inhibitor into the outer cable Refit the seal securely Steering cable handlebar end ...

Page 108: ...zle end Nozzle pivot shaft QSTS cable nozzle end QSTS cables pulley end QSTS cables handlebar end Remove the QSTS cable housing Spray a rust inhibitor into the outer cable Reinstall the QSTS cable housing Shift cable lever end ...

Page 109: ...ediate housing Using a grease gun fill the intermediate housing with water resistant grease through the grease nipple 1 Grease quantity Initial 10 hours or 1 month 33 0 35 0 cm3 1 11 1 18 oz Every 100 hours or 12 months 6 0 8 0 cm3 0 20 0 27 oz ...

Page 110: ...hy sician immediately Eyes Flush with water for 15 minutes and get prompt medical attention Batteries produce explosive gases Keep sparks flame cigarettes etc well away If using or charging the bat tery in an enclosed space make sure that it is well ventilated Always shield your eyes when working near batter ies KEEP OUT OF THE REACH OF CHIL DREN Be sure to connect the breather hose to the battery...

Page 111: ...ourself carefully read the battery charger instructions before charging and fol low the points below 1 Remove all caps from the battery cell 2 Add distilled water to the specified level if the electrolyte level is low 3 Set the charging rate to 1 9 ampere and charge the battery slowly until the explo sive gases are discharged vigorously from the battery cells To connect the battery terminals 1 Mak...

Page 112: ...the fuel injection system If the settings are changed poor engine performance and damage may result EJU01824 Checking the trolling speed 1 Put the watercraft in the water 2 Start the engine and warm it up Use the tachometer in the multifunction meter to check the trolling speed If the trolling speed is out of specification have a Yamaha dealer make this adjust ment Trolling speed 1 600 1 800 r min...

Page 113: ...e 4 with the spare fuse 5 of the correct amperage by using the special tool 3 on the reverse side of the cap WARNING Do not use fuses of higher amperage than those recommended Substitution of a fuse of improper rating can cause extensive electrical system damage and possible fire Fuse amperage 20 A main 3 A meter 3 A bilge pump ...

Page 114: ... 10 000 Maximum fuel consumption L h US gal h Imp gal h 44 11 6 9 7 Cruising range at full throttle hr 1 59 Trolling speed r min 1 600 1 800 ENGINE Engine type 4 stroke Number of cylinders 4 Engine displacement cm3 cu in 998 60 9 Bore stroke mm in 74 58 2 91 2 28 Compression ratio 11 4 1 Lubrication system Dry sump Cooling system Water cooled Starting system Electric starter Ignition system TCI Sp...

Page 115: ... trim angle Degree 10 5 0 5 10 FUEL AND OIL Recommended fuel Regular unleaded gasoline Minimum octane rating PON RON 86 90 Recommended engine oil SAE 10W 30 API SE SF SG SH SJ Fuel tank capacity Total L US gal Imp gal 70 18 5 15 4 Engine oil quantity With oil filter replacement L US qt Imp qt 2 2 2 3 1 9 Without oil filter replacement L US qt Imp qt 2 0 2 1 1 8 Total amount L US qt Imp qt 4 3 4 5 ...

Page 116: ...E MEMO ...

Page 117: ...ESHOOTING AND EMERGENCY PROCEDURES Troubleshooting 5 1 Troubleshooting chart 5 1 Emergency procedures 5 3 Cleaning the jet intake and impeller 5 3 Jumping the battery 5 5 Towing the watercraft 5 7 Submerged watercraft 5 8 ...

Page 118: ...p 2 8 Fuse Burned out Replace the fuse and check wiring 4 24 Battery Run down Recharge 4 21 Poor terminal connec tions Tighten as required 4 21 Terminal corroded Clean 4 5 Starter motor Faulty Have serviced by Yamaha dealer Starter motor turns over Throttle lever Squeezed Release 2 8 Fuel Empty Refill as soon as possi ble 3 4 Stale or contaminated Have serviced by Yamaha dealer 4 10 Fuel tank Wate...

Page 119: ...e 3 4 Engine over heated Jet intake clogged Clean 5 3 Check engine warning Faulty sensors Have serviced by Yamaha dealer Watercraft slow or loses power Cavitation Jet intake clogged Clean 5 3 Impeller damaged or worn Have serviced by Yamaha dealer Engine over heat warning Engine speed reduc tion control activated Clean jet intake and cool engine 2 19 Oil pressure warning Engine speed reduc tion co...

Page 120: ...impeller Always stop the engine before beaching the watercraft WARNING Before attempting to remove weeds or debris from the jet intake or impeller areas shut the engine off and remove the clip from the engine shut off switch Severe injury or death could result from contact with the rotating parts of the jet pump 1 Turn the watercraft on its side as shown CAUTION Place a suitable clean cloth or car...

Page 121: ... CAUTION Always avoid operating your watercraft in areas where weed growth is thick If trav eling in weeded areas is unavoidable operate the engine alternately at partial throttle and full throttle Weeds tend to accumulate more at a steady speed and at trolling speed If weeds clog the intake or impeller area and cause cavitation fol low the cleaning procedure above ...

Page 122: ...hing Antidotes External Flush with water Internal Drink large quantities of water or milk Follow with milk of magnesia beaten egg or vegetable oil Call physi cian immediately Eyes Flush with water for 15 minutes and get prompt medical attention Batteries produce explosive gases Keep sparks flame cigarettes etc well away If using or charging the battery in an enclosed space make sure that it is wel...

Page 123: ... the watercraft battery Be sure all connec tions are secure and correct before attempting to start the engine Any wrong connection may damage the elec trical system 4 Start the engine and then disconnect the cables by reversing the steps above CAUTION 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 discha...

Page 124: ...artment if it is towed too fast Tow the watercraft using the bow eye 1 only The bow must be kept up out of the water during towing to prevent water from entering the engine compart ment WARNING The watercraft should only be towed in an emergency The towline should be long enough so that the watercraft will not collide with the towing boat when slowing down A good rule of thumb is a towline that is...

Page 125: ... may result in serious engine damage In an emergency 1 Beach the watercraft and remove the stern drain plugs to drain the water from the engine compartment See page 3 10 for further instructions Remove the storage compartment plugs to drain the water from each storage compartment 2 Install the stern drain plugs 3 Have the watercraft inspected by a Yamaha dealer as soon as possible ...

Page 126: ...E MEMO ...

Page 127: ...E 6 EJU01124 APPENDIX Limited warranty 6 1 YAMAHA EXTENDED SERVICE Y E S 6 3 Index 6 4 ...

Page 128: ... specified in the applicable Owner s Operator s Manual The owner of the watercraft shall give notice to an authorized Yamaha dealer of any and all apparent defects within ten 10 days of dis covery and make the watercraft available at that time for inspection and repairs at the dealer s place of business GENERAL EXCLUSIONS FROM WARRANTY This warranty will not cover the repair of damage if the damag...

Page 129: ...letely set up each new watercraft before sale 2 Explain the operation maintenance and warranty requirements to your satisfaction at the time of sale and upon your request at any later date In addition each Yamaha dealer is held responsible for his setup service and warranty repair work Q Is the warranty transferable to second owners A Yes The remainder of the existing warranty can be transferred u...

Page 130: ... up to 150 reimbursement per occurrence for any reasonable expenses you incur because your Yamaha needs covered service replacement vehicle rental emergency towing phone calls even food and lodging when you are away from home This superb cover age goes into effect when you purchase Y E S so it applies to any warranty repairs as well as covered repairs during your entire Y E S plan period Y E S cov...

Page 131: ... 6 Engine oil 3 3 Engine oil level 3 7 Engine overheat warning indicator 2 19 Engine serial number 1 2 Engine shut off cord lanyard 3 15 Engine shut off switch 2 8 Engine stop switch 2 7 Enjoy your watercraft responsibly 1 22 F Filling the fuel tank 3 4 Fire extinguisher 3 12 Fishing vessel right of way 1 19 Flushing the cooling system 4 1 Front seat 2 6 Front storage compartment 2 20 Fuel and oil...

Page 132: ... operation check points 3 6 Pre operation checks 3 5 Primary Identification PRI ID number 1 1 Q Quick Shift Trim System QSTS selector 2 13 R Reading buoys and other markers 1 19 Rear seat 2 5 Recommended equipment 1 13 Replacing the fuse 4 24 Reverse on waterways 3 34 Riding watercraft with passengers 3 23 Rough water operation 3 34 Rules of the Road 1 17 Rules when encountering vessels 1 18 S Saf...

Page 133: ...ooting 5 1 Troubleshooting chart 5 1 Turning the watercraft 3 30 U United States Coast Guard 1 21 W Warning labels 1 6 Watercraft characteristics 1 14 Watercraft Education and Training 1 21 Water separator 3 9 Water skiing 1 15 Y Yamaha Engine Management System YEMS 2 15 YAMAHA EXTENDED SERVICE Y E S 6 3 ...

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