Yamaha 2019 WaveRunner GP1800R Owner's/Operator's Manual
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Yamaha 2019 WaveRunner GP1800R Owner's/Operator's Manual

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2019 WaveRunner
GP1800R
OWNER'S/OPERATOR'S MANUAL
U.S.A. Edition
LIT-18626-12-12
Read this manual carefully
before operating this watercraft.
F3P-F8199-12

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Summary of Contents for Yamaha 2019 WaveRunner GP1800R

  • Page 1 2019 WaveRunner GP1800R OWNER’S/OPERATOR’S MANUAL U.S.A. Edition LIT-18626-12-12 Read this manual carefully before operating this watercraft. F3P-F8199-12...
  • Page 2 WARNING: Operating, servicing and maintaining a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, service your vessel in a well-ventilated area and wear gloves or wash your hands...

  • Page 3: Lit-18626

    Important manual information EJU30183 EJU40401 To the owner/operator Thank you for choosing a Yamaha watercraft. Because Yamaha has a policy of continuing This owner’s/operator’s manual contains in- product improvement, this product may not formation you will need for proper operation, be exactly as described in this owner’s/oper-...

  • Page 4: Table Of Contents

    Watercraft control functions ..31 Draining the bilge water on land..59 Draining the bilge water on water ..59 Remote control transmitter ....31 Yamaha Security System ....32 Engine stop switch ......33 Engine shut-off switch ....33 Start switch ........33...
  • Page 5 Operating the watercraft in reverse or neutral ........77 Consumer information ....104 Boarding the watercraft ....78 Limited warranty ......104 Starting off........80 YAMAHA EXTENDED SERVICE Capsized watercraft ......81 (Y.E.S.) ........106 Beaching and docking the watercraft........82 Index..........107 Operating in weeded areas ....

  • Page 6: General And Important Labels

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

  • Page 7: Emission Control Information

    DISPLACEMENT : liters cover removal and installation procedures, MAX POWER : EPA/CA FEL : HC+NOx , CO g/kW-h YAMAHA MOTOR CO.,LTD. 1 Emission control information label location EPA/CA KNCNPLINEME2 , KYMXPTANKTK2 , KBEMPMDRN003 KYMXPVSSLYM1 EJU40491 Manufactured date label This label is attached to the top of the cylin- der head.

  • Page 8: Star Labels

    General and important labels gine cover removal and installation proce- Watercraft and Outboard marine engine 2001 dures.) exhaust emission standards. Engines meet- ing these standards have 75% lower emis- sions than conventional carbureted two- stroke engines. These engines are equivalent to the U.S.
  • Page 9 General and important labels these standards have 65% lower emissions than One Star-Low Emission engines. Four Stars - Super Ultra Low Emission The four-star label identifies engines that meet the Air Resources Board’s Sterndrive and Inboard marine engine 2009 exhaust emission standards.

  • Page 10: Important Labels

    General and important labels EJU30453 Important labels Read the following labels before using this watercraft. If have any questions, consult a Yamaha dealer.

  • Page 11: Warning Labels

    General and important labels EJU35914 Warning labels If any of these labels are damaged or missing, contact a Yamaha dealer for replacements. F3J-U415B-00...
  • Page 12 General and important labels (F4E-U41E1-00) (F4E-U41E1-00) F0V-U41DB-02...

  • Page 13: Other Labels

    General and important labels EJU44221 Other labels F1S-U41G1-01 F3J-U419B-00 F0V-U41F5-01 F1B-U41F5-01 GP1800...
  • Page 14 General and important labels (F4E-U41E1-00)

  • Page 15: Safety Information

    Limitations on who may The safe use and operation of this water- operate the watercraft craft is dependent upon the use of proper Yamaha recommends a minimum operator  riding techniques, as well as upon the age of 16 years old.

  • Page 16: Cruising Limitations

    Safety information teristics of the watercraft before trying any EJU43321 Cruising limitations difficult maneuvers. 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 ...
  • Page 17 Safety information ers to avoid you or understand where you chance of hitting a submerged object, are going. which could result in injury. Avoid areas with submerged objects or  shallow water. Do not release the throttle lever when trying ...

  • Page 18: Operation Requirements

    Safety information know that a helmet could help protect you EJU43121 Operation requirements in certain kinds of accidents and that it All riders must wear a personal flotation de-  could injure you in others. vice (PFD) that is approved by the appro- A helmet is designed to provide some head priate authorities and is suitable for protection.
  • Page 19 Safety information The operator should grip the handlebars tercraft to avoid accidental starting or un-  firmly with both hands and the passengers authorized use by children or others. should hold on firmly, either to the person in front of them or to the handgrip provid- The operator and passengers should al- ...

  • Page 20: Recommended Equipment

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

  • Page 21: Hazard Information

    Always operate the watercraft in an This model is equipped with the Yamaha open area. Engine Management System (YEMS) that Do not touch the hot muffler or engine dur- includes an off-throttle steering (OTS) sys- ...
  • Page 22 Safety information ther direction, although some movement Stop the engine and remove the clip from  may occur. the engine shut-off switch before removing any debris or weeds, which may have col- lected around the jet intake. 1 “N” (Neutral position) To avoid rear-end collisions while operat- ...

  • Page 23: Wakeboarding And Water-Skiing

    Safety information Normal swimwear does not adequately EJU30947 Wakeboarding and water- protect against forceful water entry into the skiing rectum or vagina. The person being pulled You can use the watercraft for wakeboarding should wear a wetsuit bottom or clothing or water-skiing if it has the seating capacity to that provides equivalent protection.

  • Page 24: Rules Of The Road

    EJU30962 Rules of the Road and weather conditions. Your Yamaha watercraft is legally consid- When preparing to pull a wakeboarder or  ered a powerboat. Operation of the water- water-skier, operate the watercraft at the...
  • Page 25 Safety information Give-way vessel meeting vessel must alter course to avoid The vessel which does not have the right-of- each other. way has the duty to take positive and timely action to stay out of the way of the stand-on vessel.
  • Page 26 Safety information rection, provided the other vessel gives you Fishing vessel right-of-way All vessels fishing with nets, lines, or trawls the right-of-way as it should. are considered to be “fishing vessels” under the International Rules. Vessels with trolling lines are not considered fishing vessels. Fish- ing vessels have the right-of-way regardless of position.
  • Page 27 Safety information Many bodies of water used by boaters are or advisory information. These markers are entirely within the boundaries of a particular white with black letters and orange borders. state. The Uniform State Waterway Marking They signify speed zones, restricted areas, System has been devised for these waters.

  • Page 28: To Get More Boating Safety Information

    Yamaha is the watercraft industry’s leading manufacturer to build awareness and sup- port for boating education. In 1997, Yamaha launched its GET W.E.T. (Watercraft Educa- tion and Training) initiative and has since reached out to over one million Americans...

  • Page 29: Enjoy Your Watercraft Responsibly

    Safety information EJU30992 The Online Boating Safety Course: Enjoy your watercraft http://www.boatus.org/ 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 courte- Whenever and wherever you ride, think of yourself as the guest of those around you.
  • Page 30 Safety information 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.

  • Page 31: Description

    The left side of the watercraft when facing forward. Bilge water Water that has collected in the engine compartment. Yamaha Engine Management System (YEMS) YEMS is an integrated, computerized management system that controls and adjusts ignition timing, fuel injection, engine diagnostics, and the off-throttle steering (OTS) system.

  • Page 32: Location Of Main Components

    Description EJU31012 Location of main components Exterior 1 Hood 7 Gunwale 2 Footwell 8 Sponson 3 Remote control transmitter (page 31) 9 Cooling water pilot outlet 4 Fuel filler cap (page 55) 10 Bow eye 5 Front seat (page 48) 6 Rear seat (page 48)
  • Page 33 Description 11 10 1 Handgrip (page 49) 2 Cleat (page 50) 3 Boarding platform 4 Reboarding step (page 49) 5 Stern eye (page 50) 6 Stern drain plug (page 59) 7 Intake grate 8 Speed sensor 9 Reverse gate (page 37) 10 Jet thrust nozzle 11 Ride plate...
  • Page 34 Description STOP 1 Handlebar 2 Rearview mirror 3 RiDE lever (page 37) 4 Start switch (page 33) 5 Engine shut-off switch (page 33) 6 Clip (page 33) 7 Multifunction information center (page 43) 8 Throttle lever (page 34) 9 Engine stop switch (page 33) 10 Electric trim down switch (page 39) 11 Electric trim up switch (page 39) 12 Engine shut-off cord (lanyard) (page 33)
  • Page 35 Description Engine compartment 1 Dipstick 8 Engine cover 2 Engine oil filler cap (page 57) 9 Water separator (page 35) 3 Electrical box 10 Fuel tank 4 Battery (page 65) 11 Air filter case 5 Removable watertight storage compart- 12 Glove compartment ment (page 53) 6 Flushing hose connector (page 84) 7 Spark plug/Ignition coil...

  • Page 36: Control Function Operation

    Watercraft control functions ment, so that it is not lost. EJU43910 Remote control transmitter The Yamaha Security System and Low RPM Mode settings can be selected by operating the remote control transmitter. (See page 32 for Yamaha Security System setting proce- dures and page 41 for Low RPM Mode acti- vation procedures.)

  • Page 37: Yamaha Security System

    EJU36776 Yamaha Security System settings The Yamaha Security System settings will be confirmed by the number of beeps when the remote control transmitter is operated, and by the “UNLOCK” indicator light of the multi- function information center.

  • Page 38: Engine Stop Switch

    Control function operation LOCK” indicator light blinks two or three Insert the clip under the engine shut-off times, then comes on. This indicates the un- switch before starting the engine. lock mode is selected. L-Mode 1 Engine shut-off switch 2 Clip 1 “L-Mode”...

  • Page 39: Throttle Lever

    The engine will not start under any of the fol- gate lowers and the watercraft starts moving lowing conditions: in reverse. If the watercraft is moving forward, Lock mode of the Yamaha Security System the watercraft gradually slows down until it  has been selected. (See page 32 for...

  • Page 40: Steering System

    TIP: This model is equipped with the Yamaha En- It will take about 60 seconds for the water  gine Management System (YEMS) that in- to reach the outlets after the engine is start- cludes an off-throttle steering (OTS) system.
  • Page 41 Control function operation If water has collected in the water separator, drain it by loosening the drain screw. 1 Water separator 2 Drain screw To drain water from the water separator: (1) Place a drain pan or dry cloth under the water separator.

  • Page 42: Watercraft Operation

    Watercraft operation reverse, and the “R” (reverse) shift indi- EJU40014 Watercraft operation functions cator will be displayed. EJU43154 Shift system EWJ01773 WARNING Make sure that there are no obstacles or  people behind you before shifting into reverse. Do not touch the reverse gate while the ...
  • Page 43 Watercraft operation and the “N” (neutral) shift indicator will be dis- To shift into forward: played. (1) Release the RiDE lever. (2) Squeeze the throttle lever. The reverse gate will rise completely, the engine speed will increase, the watercraft will start moving forward, and the “F”...

  • Page 44: Electric Trim System

    Watercraft operation can be operated only when the engine is run- TIP: ning. If the RiDE lever is squeezed while the throttle There are 5 positions: neutral, 2 bow-down lever is squeezed, the watercraft will slow positions (a) and (b), and 2 bow-up positions down, and once stopped, move in reverse.
  • Page 45 Watercraft operation Vertical movement of the bow will be reduced (2) Push the electric trim up switch or elec- and the watercraft will get up on plane more tric trim down switch to select the de- quickly when accelerating. sired trim angle. Bow-up positions (c) and (d) The bow will go up, causing the trim angle to increase.

  • Page 46: Watercraft Operation Modes

    “L-MODE” indicator light will not come on. The Low RPM Mode can only be activated when the engine is stopped in the unlock mode of the Yamaha Security System. Activating and deactivating the Low RPM Mode Activation of the Low RPM Mode will be con-...
  • Page 47 Watercraft operation The “L-MODE” indicator light will come on when the engine is started. L-Mode 1 “L-Mode” (unlock) button 1 “UNLOCK” indicator light 2 “L-MODE” indicator light To deactivate the Low RPM Mode: Push the “L-Mode” (unlock) button on the re- mote control transmitter for more than 4 sec- onds.

  • Page 48: Instrument Operation

    Instrument operation their state before the center turned off, and EJU43760 Multifunction information then the center starts to operate normally. center EJU35027 Information display The multifunction information center displays The information display shows watercraft op- various watercraft information. erating conditions. 1 “UNLOCK”...
  • Page 49 “MPH” is selected as the display unit at the speed. Yamaha factory. To switch the speedometer display units: Start the engine, stop the engine, and then push the engine stop switch 3 times, pushing the switch for 0.4 seconds or more each time,...
  • Page 50 (See page 57 for information on checking the warning indicator, and the “WARNING” indi- engine oil level.) If the oil level is sufficient, have a Yamaha dealer check the watercraft.

  • Page 51: Hour Meter

    If the check engine warning is activated, im- correct the cause of the overheating, con- mediately reduce the engine speed, return to sult a Yamaha dealer. Continuing to oper- shore, and have a Yamaha dealer check the engine. EJU43740 Hour meter...

  • Page 52: Voltmeter

    “Lo” is displayed on the voltmeter, and the information display, hour meter, and indicator lights turn off. If the battery voltage has risen significantly, “HI” is displayed. If “Lo” or “HI” is displayed, immediately return to shore and have a Yamaha dealer service the watercraft. 1 Voltmeter...

  • Page 53: Equipment Operation

    Equipment operation To install the rear seat: EJU40335 Equipment (1) Insert the projections on the front of the EJU42203 seat into the stays on the deck. Seats The front and rear seats are removable. Remove the seats to access the engine com- partment and removable watertight storage compartment.

  • Page 54: Handgrip

    Equipment operation (3) Pull the seat rearward and remove it. EJU31364 Handgrip The handgrip is used when boarding the wa- tercraft from the water and when the spotter is facing rearward. WARNING! Do not use the handgrip to lift the watercraft. The handgrip is not designed to support the watercraft’s weight.

  • Page 55: Bow Eye

    Equipment operation step breaks, the watercraft could fall, EJU34873 Bow eye which could result in severe injury. [EWJ01212] The bow eye is used to attach a rope to the watercraft when transporting, mooring, or towing it in an emergency. (See page 102 for information on towing the watercraft.) 1 Reboarding step 1 Bow eye...

  • Page 56: Storage Compartments

    Equipment operation could fall, which could result in severe in- To open the bow storage compartment: jury. Pull the hood latch up, and then lift up the [EWJ01511] rear of the hood. 1 Cleat 1 Hood latch EJU35148 Storage compartments This watercraft is equipped with the following storage compartments.
  • Page 57 Equipment operation To close the bow storage compartment: To open the glove compartment: Return the hood to its original position, and Pull the glove compartment latch up, and then push the hood latch down to securely then lift up the lid. lock it in place.

  • Page 58: Fire Extinguisher Holder And Cover

    Equipment operation To close the glove compartment: (2) Loosen the cap and remove it. Push the lid down to securely lock it in place. 1 Cap EJU37235 Removable watertight storage compart- ment The removable watertight storage compart- ment is located under the rear seat. The compartment is watertight when the cap is closed securely.
  • Page 59 Equipment operation To use the fire extinguisher holder and cover: the hood is securely closed before using (1) Pull the hood latch up, and then lift up the watercraft. the rear of the hood. 1 Hood latch (2) Unhook the band and remove the fire ex- tinguisher from the fire extinguisher cov- 1 Band 2 Fire extinguisher holder and cover...

  • Page 60: Operation And Handling Requirements

    Your Yamaha engine has been designed to use premium unleaded gasoline with a pump octane number [(R+M)/2] of 91 or higher, or a research octane number of 95 or higher. If...
  • Page 61 Operation and handling requirements (4) Pull the hood latch up, and then lift up of the fuel tank. Do not overfill the fuel the rear of the hood. tank. Because fuel expands when it heats up, heat from the engine or the sun can cause fuel to spill out of the fuel tank.

  • Page 62: Engine Oil Requirements

    Operation and handling requirements curely closed before using the water- EJU40291 Engine oil requirements craft. EJU31897 Engine oil ECJ00282 NOTICE Use only 4-stroke engine oil. Usage of 2- stroke engine oil could result in severe en- gine damage. Recommended engine oil: YAMALUBE 4W Recommended engine oil type: SAE 10W-30, 10W-40, 20W-40,...
  • Page 63 1 Maximum level mark 2 Minimum level mark (5) If the engine oil level is significantly above the maximum level mark, consult a Yamaha dealer. If the engine oil level is below the minimum level mark, add en- gine oil.

  • Page 64: Draining The Bilge Water

    Operation and handling requirements drain plugs could be damaged, allow- EJU40022 Draining the bilge water ing water to enter the engine compart- ECJ01302 ment. Check the O-rings on the stern NOTICE drain plugs and make sure that the Do not run the engine at full throttle when plugs are tightened securely before bilge water remains in the engine com- launching the watercraft.

  • Page 65: Transporting On A Trailer

    Operation and handling requirements engine compartment can splash into the EJU42432 Transporting on a trailer engine, which can result in severe dam- When transporting the watercraft on a trailer, age. [ECJ00554] secure the tie downs to the trailer through the bow eye and stern eyes.

  • Page 66: First-Time Operation

    First-time operation EJU42690 Engine break-in ECJ00432 NOTICE Failure to perform the engine break-in could result in reduced engine life or even severe engine damage. The engine break-in is essential to allow the various components of the engine to wear and polish themselves to the correct operat- ing clearances.

  • Page 67: Pre-Operation Checks

    Do not operate the watercraft if you find any prob- lem. If a problem cannot be corrected by the procedures provided in this manual, have the watercraft inspected by a Yamaha dealer. EJU41234 Pre-operation checklist Before using this watercraft, be sure to perform the checks in the following checklist.
  • Page 68 Pre-operation checks ITEM ROUTINE PAGE Hood Check that the hood is securely closed. Front and rear seats Check that the seats are securely installed. POST-LAUNCH CHECKS Check that water is discharged from the port (left) Cooling water pilot outlet cooling water pilot outlet while the engine is run- ning.

  • Page 69: Pre-Operation Check Points

    Pre-operation checks Make sure that there is no damage inside the EJU32282 Pre-operation check points engine compartment. EJU42383 Pre-launch checks Perform the pre-launch checks in the pre-op- eration checklist while the watercraft is on land. To perform the pre-launch checks: (1) Remove the seats and removable water- tight storage compartment.
  • Page 70 Pre-operation checks EJU32424 EJU36886 Water separator check Engine oil level check Make sure that no water has collected in the Make sure that the engine oil level is between water separator. If water has collected in the the minimum and maximum level marks on water separator, drain it.
  • Page 71 Pre-operation checks aged, obstructed, or not connected prop- whole range, and that the free play is not ex- erly. cessive. [EWJ00452] 1 Negative (–) battery terminal: Black lead Turn the handlebars as far as possible to the 2 Positive (+) battery terminal: Red lead right and left to make sure that the jet thrust 3 Breather hose nozzle moves as the handlebars are turned,...
  • Page 72 Remote control transmitter check Difference between fully turned posi- Make sure that the remote control transmitter tions of jet thrust nozzle (distances A operates properly. (See page 32 for Yamaha and B): Security System setting procedures and Maximum 5 mm (0.20 in)
  • Page 73 (1) If the lock mode is selected for the ue to run and cause an accident. Yamaha Security System setting, select [EWJ01221] the unlock mode. (See page 32 for Yamaha Security System setting proce- dures.)
  • Page 74 If you do not have one, partment. Check the O-rings on the stern contact a Yamaha dealer or a fire extinguish- drain plugs and make sure that the plugs er dealer to obtain one meeting the proper are tightened securely before launching specifications.

  • Page 75: Post-Launch Checks

    Pre-operation checks Securely install the stern drain plugs by tight- EJU41811 Cooling water pilot outlet check ening them until they stop. Make sure that water is discharged from the port (left) cooling water pilot outlet while the engine is running. (See page 35 for informa- tion on the cooling water pilot outlets.) 1 Stern drain plug EJU43810...
  • Page 76 Pre-operation checks safe distance away from people, objects, and other watercraft. [EWJ01860] 1 Shift indicator 2 “F” (Forward position) 3 “N” (Neutral position) 4 “R” (Reverse position) EJU43400 Trim indicator check Operate the electric trim switches and check that the trim indicator shows the correct trim angle of the jet thrust nozzle.

  • Page 77: Operation

    Consult a Remember: This watercraft is designed to Yamaha dealer about any control or func- carry the operator and up to 2 passengers. tion that you do not fully understand. Fail-...

  • Page 78: Riding Position

    To start the engine: (1) If the lock mode is selected for the Yamaha Security System setting, select the unlock mode. (See page 32 for Yamaha Security System setting proce- dures.)

  • Page 79: Stopping The Engine

    Operation (3) Attach the engine shut-off cord (lanyard) EJU32863 Stopping the engine to your left wrist, and then attach the clip Release the throttle lever, and then push the to the engine shut-off switch. (See page engine stop switch (red button) to stop the 33 for information on operating the en- engine.

  • Page 80: Turning The Watercraft

    Operation (idle) position. (See page 37 for shift system Steering control depends on the combination operation procedures.) 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.

  • Page 81: Stopping The Watercraft

    1 Reverse gate This model is equipped with the Yamaha En- gine Management System (YEMS) that in- cludes 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).

  • Page 82: Operating The Watercraft In Reverse Or Neutral

    Operation proximately 120 m (390 ft) after the throttle le- EJU43445 Operating the watercraft in reverse or ver is released or the engine is stopped, neutral although this distance will vary depending on Operating in reverse many factors, including gross weight, water When the RiDE lever is squeezed, the “R”...

  • Page 83: Boarding The Watercraft

    Operation current location. (See page 37 for shift sys- bles or sand could be sucked into the jet tem operation procedures.) intake, causing impeller damage and en- gine overheating. [ECJ00473] 60 cm (2 ft) 1 “N” (Neutral position) TIP: This watercraft is equipped with a reboarding step, which can be lowered and used to as- sist in reboarding.
  • Page 84 Operation (2) Pull yourself up to a kneeling position on holding on to the person in front of them the boarding platform, and then move to or to the handgrip provided. the seat and sit astride. Before boarding the watercraft, make ...

  • Page 85: Starting Off

    Operation (4) Have the first passenger board using the are securely holding on to the person in same procedure as the operator, place front of them or to the handgrip provided. their feet on the floor of the footwell, and securely hold on to the operator.

  • Page 86: Capsized Watercraft

    Operation from objects—you need throttle to place both feet on the floor of the foot- steer. well. ECJ01341 NOTICE Never run the engine in water that is less than 60 cm (2 ft) deep from the bottom of the watercraft, otherwise pebbles or sand could be sucked into the jet intake, caus- ing impeller damage and engine overheat- ing.

  • Page 87: Beaching And Docking The Watercraft

    Operation on the gunwale with your other hand or (2) Release the throttle lever to reduce your foot. speed about 120 m (390 ft) before you reach the intended beaching area. (3) Slowly approach the beach using the throttle lever and RiDE lever to control the watercraft speed.

  • Page 88: After Removing The Watercraft From The Water

    Operation EJU40242 After removing the watercraft from the water ECJ01311 NOTICE Do not run the engine over 4000 r/min on land. Also, do not run the engine for more than 15 seconds without supplying water, otherwise the engine could overheat. After operating and removing the watercraft from the water, promptly discharge the re- maining water from the cooling water pas-...

  • Page 89: Care And Storage

    Care and storage (3) Connect the garden hose adapter to a EJU37146 Post-operation care garden hose. EWJ00331 WARNING Always place the watercraft upright in a horizontal position when storing it, other- wise fuel could leak out into the engine or engine compartment, which could create a fire hazard.

  • Page 90: Cleaning The Watercraft

    Care and storage (5) Connect the garden hose to a water tap. EJU33747 Cleaning the watercraft (6) Make sure that the area around the wa- (1) Remove the seats. (See page 48 for seat tercraft is clear, and then start the en- removal and installation procedures.) gine.
  • Page 91 2 Minimum level mark If distilled water was added, check the bat- tery voltage. It is recommended to have a Yamaha dealer check the battery voltage and charge the bat- tery. If you charge the battery yourself, be sure to read and follow the instructions pro- vided with the battery tester and charger you use.
  • Page 92 Care and storage Checking the battery bands To install the battery: Make sure that the battery bands are not (1) Place the battery in the battery compart- damaged. ment and hook the battery bands onto the holders. (2) Connect the positive (+) battery lead (red) to the positive (+) battery terminal.

  • Page 93: Long-Term Storage

    Storage for long periods of time, such as win- ter storage, requires preventive maintenance to ensure against deterioration. It is advisable to have the watercraft serviced by a Yamaha dealer prior to storage. TIP: However, the following procedures can be Disconnect the electric trim rod from the ball performed easily by the owner.

  • Page 94: Maintenance

    The most im- portant points of watercraft inspection and lubrication are explained on the following pages. See a Yamaha dealer for genuine Yamaha re- placement parts and optional accessories designed for your watercraft. Remember, failures that are the result of the...
  • Page 95 Maintenance (3) Lift up the engine cover to remove it. 1 Engine cover To install the engine cover: (1) Place the engine cover in its original po- sition, and then push it down. (2) Install the engine cover screws. (3) Securely install the seats in their original positions.

  • Page 96: Periodic Maintenance Chart

    Yamaha dealer perform the checks in the following chart. However, maintenance may need to be performed more frequently depending on your operating conditions. If you have any questions, consult a Yamaha dealer. This “√” mark indicates items to be checked and serviced by a Yamaha dealer. Initial Thereafter every...
  • Page 97 Maintenance Initial Thereafter every 50 hours hours or hours or Item Operation Page or 12 10 hours months months months Check for exhaust leak- √ Exhaust system age, and check hoses and — clamps Check breather hose and √ Breather hose —...

  • Page 98: Engine Oil And Oil Filter

    Do not run the engine with too much or not enough oil in the engine, otherwise the en- gine could be damaged. It is recommended to have a Yamaha dealer change the engine oil and the engine oil filter. However, if you choose to change the oil and...

  • Page 99: Specifications

    Specifications Spark plug gap: EJU34543 Specifications 0.8–0.9 mm (0.031–0.035 in) Watercraft capacity: Battery capacity: 12 V, 19 Ah Maximum people on board: Charging system: 3 person Flywheel magneto Maximum load capacity: Drive unit: 240 kg (530 lb) Dimensions and weight: Propulsion system: Jet pump Length:...

  • Page 100: Trouble Recovery

    Troubleshooting If you have any trouble with your watercraft, use the troubleshooting chart to check for the possible cause. If you cannot find the cause, consult a Yamaha dealer. EJU42784 Troubleshooting chart Confirm the possible cause and remedy, and then refer to the applicable page.
  • Page 101 Fuel Fuel tank empty Refill as soon as pos- larly or stalls sible Stale or contaminat- Have serviced by — Yamaha dealer Incorrect octane Use correct fuel number Fuel tank Water or dirt present Have serviced by — Yamaha dealer...
  • Page 102 Mode mode Cavitation Jet intake clogged Clean Impeller damaged or Have serviced by worn Yamaha dealer Engine over- Engine speed reduc- Clean jet intake and heat warning tion control activated cool engine Oil pressure Engine speed reduc- Add oil...

  • Page 103: Emergency Procedures

    Trouble recovery ways stop the engine before beaching the EJU34625 Emergency procedures watercraft. EJU44590 Cleaning the jet intake and impeller EWJ00783 WARNING Before attempting to remove weeds or de- bris from the jet intake or impeller area, shut the engine off and remove the clip from the engine shut-off switch.

  • Page 104: Raising The Reverse Gate

    After raising the reverse gate so that the wa- tercraft can move forward, immediately re- turn to shore and have a Yamaha dealer 1 Reverse gate service the watercraft. 2 Forward position...

  • Page 105: Replacing The Fuses

    Trouble recovery (1) Connect the positive (+) jumper cable to EJU44050 Replacing the fuses the positive (+) battery terminals of both If a fuse is blown, replace it with the proper batteries. fuse. (2) Connect one end of the negative (–) jumper cable to the negative (–) battery terminal of the booster battery.
  • Page 106 Trouble recovery (2) While pushing the projection on each (4) While pushing both sides of the fuse box lock, slide the locks outward. cover inward, pull the cover toward the bow and remove it. 1 Electrical box cover 2 Lock 1 Fuse box cover 3 Projection (5) When replacing the SCU fuse, remove...

  • Page 107: Towing The Watercraft

    [ECJ01331] trical system may be defective. If this occurs, Tow the watercraft at 8 km/h (5 mph) or less. have a Yamaha dealer service the watercraft. NOTICE: Tow the watercraft at 8 km/h (5 EJU34716 Towing the watercraft...
  • Page 108 (See page 59 for informa- tion on draining the bilge water.) (3) Have the watercraft serviced by a Yamaha dealer as soon as possible. NOTICE: Be sure to have a Yamaha dealer inspect the watercraft. Other- wise, serious engine damage could result.

  • Page 109: Consumer Information

    OBTAINING REPAIRS UNDER WARRANTY. During the period of warranty, any authorized Yamaha WaveRunner Watercraft Dealer will, free of charge, repair or replace, at Yamaha’s option, any part adjudged defective by Yamaha due to faulty workmanship or material from the factory. All parts replaced under warranty will become the property of Yamaha Motor Corporation, U.S.A.
  • Page 110 If you should move after you have purchased your new watercraft, please advise us of your new address by sending a postcard listing your Yamaha model name, engine number, dealer number [or dealer’s name] as it is shown on your warranty card, your name and new mailing address.

  • Page 111: Yamaha Extended Service (Y.e.s.)

    This excellent Y.E.S. plan coverage is only available to Yamaha owners like you, and only while your Yamaha is still within the Yamaha Limited Warranty period. So visit your authorized Yamaha dealer to get all the facts. He can show you how easy it is to protect your investment with Yamaha Extended Service.

  • Page 112: Index

    Index Engine stop switch........33 After removing the watercraft from the Engine unit check........65 water............. 83 Enjoy your watercraft responsibly.... 24 Approval label of emission control Equipment..........48 certificate ..........2 Fire extinguisher check ......69 Battery care..........85 Fire extinguisher holder and cover...
  • Page 113 Rules of the Road ........19 Watercraft operation functions ....37 Rustproofing ..........88 Watercraft operation modes ....41 Safety equipment check ......69 YAMAHA EXTENDED SERVICE Seats ............48 (Y.E.S.) ..........106 Shift indicator........... 44 Yamaha Security System ......32...
  • Page 114 Index Yamaha Security System settings ... 32...
  • Page 115 Genuine Yamaha Accessories – Yamaha only offers accessories that meet our high standards for quality and performance. Buy with confidence, knowing your Genuine Yamaha Accessories will fit right and perform right – right out of the box. Yamalube – Take care of your Yamaha with legendary Yamalube oils, lubricants, and care products.
  • Page 116 Printed in U.S.A. August 2018–0.6 × 1 CR...

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