2007 WaveRunner VX/VX Sport/ VX Deluxe/VX Cruiser OWNER’S/OPERATOR’S MANUAL U.S.A.
UF1K12E0.
UF1K12E0.book Page 1 Friday, July 28, 2006 10:35 AM Important manual information EJU30180 To the owner/operator Thank you for choosing a Yamaha watercraft. 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.
UF1K12E0.book Page 1 Friday, July 28, 2006 10:35 AM Table of contents General and important labels........... 1 Identification numbers .................... 1 Primary Identification (PRI-ID) number ........................................... 1 Hull Identification Number (HIN) ........ 1 Engine serial number ........................ 1 Emission control information .......... 2 Approval label of emission control certificate ........................................ 2 Manufactured date label ...................
UF1K12E0.book Page 2 Friday, July 28, 2006 10:35 AM Table of contents Rough water operation .................... 66 Post-operation care ...................... 66 Transporting ................................. 67 Maintenance and care..................... 68 Storage ......................................... 68 Flushing the cooling system ............ Lubrication ....................................... Fuel system ..................................... Battery .............................................
UF1K12E0.book Page 1 Friday, July 28, 2006 10:35 AM General and important labels EJU30260 EJU30300 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. Hull Identification Number (HIN) The HIN is stamped on a plate attached to the aft deck.
UF1K12E0.book Page 2 Friday, July 28, 2006 10:35 AM General and important labels EJU30350 Emission control information This engine conforms to 2007 U.S. Environmental Protection Agency (EPA) and/or California Air Resources Board (CARB) regulations for marine SI engines. This engine is certified to operate on regular unleaded gasoline. EJU30430 Manufactured date label This label is attached to the top of the cylinder head.
UF1K12E0.book Page 3 Friday, July 28, 2006 10:35 AM General and important labels One Star - Low Emission The one-star label identifies engines that meet the Air Resources Board’s Personal Watercraft and Outboard marine engine 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.
UF1K12E0.
UF1K12E0.
UF1K12E0.
UF1K12E0.
UF1K12E0.book Page 8 Friday, July 28, 2006 10:35 AM General and important labels The following label indicates the correct direction to upright a capsized watercraft.
UF1K12E0.book Page 9 Friday, July 28, 2006 10:35 AM Safety information EJU30670 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.
UF1K12E0.book Page 10 Friday, July 28, 2006 10:35 AM Safety information teristics of the watercraft before trying any difficult maneuvers. EJU30760 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.
UF1K12E0.book Page 11 Friday, July 28, 2006 10:35 AM Safety information ● ● ● ● kles, 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.
UF1K12E0.book Page 12 Friday, July 28, 2006 10:35 AM Safety information EJU30811 Operation requirements ● ● All riders must wear a U.S. Coast Guard (USCG) 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 the water or being near the jet thrust nozzle.
UF1K12E0.book Page 13 Friday, July 28, 2006 10:35 AM Safety information ● NEVER operate the watercraft after consuming alcohol or taking other drugs. ● ● ● ● ● ● For reasons of safety and proper care of the watercraft, always perform the pre-operation checks listed on page 45 before operating the watercraft. The operator and passengers should always keep their feet on the floor of the footwell when the watercraft is in motion.
UF1K12E0.book Page 14 Friday, July 28, 2006 10:35 AM Safety information ● According to the USCG, boats under 6.1 m (20 ft) in length like your watercraft MUST carry a fire extinguisher of a B-1 classification, with a capacity of two pounds or more when navigating in waters under USCG jurisdiction. In addition, most state and local boating laws also require that the fire extinguisher be approved by the USCG.
UF1K12E0.book Page 15 Friday, July 28, 2006 10:35 AM Safety information EJU30870 EJU30930 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. Do not touch the hot oil tank, muffler, or engine during or immediately after engine operation; they can cause serious burns.
UF1K12E0.book Page 16 Friday, July 28, 2006 10:35 AM Safety information ● ● ● legs, ankles, and other bones. You could also damage the shift mechanism. For VX Deluxe/VX Cruiser: Reverse can be used to slow down or stop during slow-speed maneuvering, such as when docking. Once the engine is idling, shift into 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 while the engine is on.
UF1K12E0.book Page 17 Friday, July 28, 2006 10:35 AM Safety information is required by law. Let the skier direct the operator’s control of speed and direction with hand signals. The spotter should sit astride the rear of the seat and hold onto the handgrip with both feet firmly on the floor of the footwell for proper balance while facing to the rear to watch the skier’s hand signals and condition.
UF1K12E0.book Page 18 Friday, July 28, 2006 10:35 AM Safety information ● ● ● 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 ski rope, from any potential hazard.
UF1K12E0.book Page 19 Friday, July 28, 2006 10:35 AM Safety information Give-way vessel The vessel which does not have the right-ofway 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-of-way. 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.
UF1K12E0.book Page 20 Friday, July 28, 2006 10:35 AM Safety information provided the other vessel gives you the rightof-way as it should. 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.
UF1K12E0.book Page 21 Friday, July 28, 2006 10:35 AM Safety information 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. This system uses buoys and signs with distinctive shapes and colors to show regulatory 21 or advisory information. These markers are white with black letters and orange borders. They signify speed zones, restricted areas, danger areas, and general information.
UF1K12E0.book Page 22 Friday, July 28, 2006 10:35 AM Safety information Remember, markings may vary by geographic location. Always consult local boating authorities before riding your watercraft in unfamiliar waters. EJU30980 To get more boating safety information Be informed about boating safety. Additional publications and information can be obtained from many organizations, including the following.
UF1K12E0.book Page 23 Friday, July 28, 2006 10:35 AM Safety information The Online Boating Safety Course: http://www.boatus.com/onlinecourse/ EJU30990 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.
UF1K12E0.
UF1K12E0.
UF1K12E0.
UF1K12E0.
UF1K12E0.book Page 28 Friday, July 28, 2006 10:35 AM Features and functions EJU31020 Operation of controls and other functions rear of the seat down to lock it in place securely. EJU31031 Seat There is a seat latch at the rear of the seat to remove the seat. To remove the seat: Pull the seat latch up, and then pull the seat off. VX/VX Sport/VX Deluxe 1 Seat latch VX Cruiser NOTE: Make sure that the seat is securely installed before operating the watercraft.
UF1K12E0.book Page 29 Friday, July 28, 2006 10:35 AM Features and functions To close the hood, push the hood down to lock it in place. information on using the remote control transmitter.) ECJ00020 NOTE: Make sure that the hood is securely closed before operating the watercraft. EJU31090 Fuel tank filler cap To remove the fuel tank filler cap, turn it counterclockwise. 1 Fuel tank filler cap NOTE: Make sure that the fuel tank filler cap is securely closed before operating the watercraft.
UF1K12E0.book Page 30 Friday, July 28, 2006 10:35 AM Features and functions ● If the remote control transmitter needs a new battery or is not operating properly, contact a Yamaha dealer. Do not attempt to replace the battery yourself. EJU31150 1 Transmitter holder EJU31160 Engine stop switch Push the engine stop switch (red button) to stop the engine normally. 1 Engine stop switch Engine shut-off switch NOTE: While the engine is running, input from the remote control transmitter is not received.
UF1K12E0.book Page 31 Friday, July 28, 2006 10:35 AM Features and functions ● To prevent accidental starting of the engine or unauthorized use by children or others, always remove the clip from the engine shut-off switch when the engine is not running. EJU31210 Throttle lever Squeeze the throttle lever to increase engine speed. 1 Throttle lever EJU31190 Start switch Push the start switch (green button) to start the engine.
UF1K12E0.book Page 32 Friday, July 28, 2006 10:35 AM Features and functions 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. EJU31260 Steering system Your watercraft can be steered by turning the handlebars in the direction you wish to travel.
UF1K12E0.book Page 33 Friday, July 28, 2006 10:35 AM Features and functions EWJ00030 WARNING ● ● ● ● ● Make sure that the throttle lever is completely 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 maneuvering only. Make sure that there are no obstacles or people behind you before shifting into reverse.
UF1K12E0.book Page 34 Friday, July 28, 2006 10:35 AM Features and functions EJU31370 Yamaha Engine Management System (YEMS) once. This indicates the lock mode is selected and the engine cannot be started. This model is equipped with an integrated, computerized management system that controls and adjusts ignition timing, fuel injection, engine diagnostics, and the off-throttle steering (OTS) system.
UF1K12E0.book Page 35 Friday, July 28, 2006 10:35 AM Features and functions “Selecting the normal mode/low-RPM mode” for operation mode information.) Low-RPM mode If the beeper sounds three times, the lowRPM mode is activated and the “L-MODE” indicator light comes on.
UF1K12E0.book Page 36 Friday, July 28, 2006 10:35 AM Features and functions EJU31451 EJU31460 Multifunction information center Tachometer The engine speed (r/min) is displayed by segments. Each segment indicates a 250 r/min increment. This meter contains the following functions for help and convenience in operating the watercraft.
UF1K12E0.book Page 37 Friday, July 28, 2006 10:35 AM Features and functions The fuel level meter has eight segments which show the amount of fuel remaining in the fuel tank. 1 Fuel level meter NOTE: The fuel level is most accurate when the watercraft is sitting level on a trailer or in the water. EJU31550 Hour meter/voltmeter The meter shows the hours of engine operation that have elapsed since the watercraft was new. Voltmeter The voltmeter is provided to display the voltage of the battery.
UF1K12E0.book Page 38 Friday, July 28, 2006 10:35 AM Features and functions sure 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, return to shore, and then check the engine oil level. (See page 47 for engine oil level checking procedures.) If the oil level is low, add enough engine oil to raise it to the proper level.
UF1K12E0.book Page 39 Friday, July 28, 2006 10:35 AM Features and functions death could result from coming in contact with the rotating parts of the jet pump. NOTE: Press the select button on the multifunction meter to stop the buzzer. 1 Select button EJU31630 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.
UF1K12E0.book Page 40 Friday, July 28, 2006 10:35 AM Features and functions ridden normally when this light is on. (See page 34 for more information.) EJU31711 Front storage compartment The front storage compartment is located at the bow. To open the front storage compartment, pull the hood latch up, and then lift up the hood. 1 “SECURITY” indicator light EJU35010 “L-MODE” indicator light (for VX Deluxe/VX Cruiser) The “L-MODE” indicator light comes on when the low-RPM mode is selected.
UF1K12E0.book Page 41 Friday, July 28, 2006 10:35 AM Features and functions Front storage compartment: Capacity: 62.0 L (16.4 US gal) (13.6 Imp.gal) Load limit: 5.0 kg (11 lb) To open the glove compartment, slide the glove compartment latch toward you, and then lift up the lid. To close the front storage compartment, push down on the rear of the hood until it latches securely. 1 Glove compartment latch NOTE: Make sure that the hood is securely closed before operating the watercraft.
UF1K12E0.book Page 42 Friday, July 28, 2006 10:35 AM Features and functions ● Keep the remote control transmitter in the transmitter holder when operating the watercraft.
UF1K12E0.book Page 43 Friday, July 28, 2006 10:35 AM Operation EJU31820 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 air-fuel ratio required by the engine. By ensuring the optimal combustion conditions, this system is able to increase startability and improve fuel economy.
UF1K12E0.book Page 44 Friday, July 28, 2006 10:35 AM Operation EJU31890 Engine oil Use a combination of the recommended SAE and API engine oil classifications shown in the chart below. ly 50 mm (2 in) from the top of the fuel tank as indicated in the illustration. ECJ00280 CAUTION: Use only 4-stroke engine oil. EJU31930 Filling the fuel tank ECJ00290 CAUTION: Be careful when refueling. Avoid getting water and other contaminants in the fuel tank.
UF1K12E0.book Page 45 Friday, July 28, 2006 10:35 AM Operation EJU31980 Pre-operation checks EJU31990 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. EWJ00410 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.
UF1K12E0.book Page 46 Friday, July 28, 2006 10:35 AM Operation NOTE: Pre-operation checks should be made each time the watercraft is used. These checks can be completed in a short time. It is worth the time spent to ensure safety and reliability.
UF1K12E0.book Page 47 Friday, July 28, 2006 10:35 AM Operation EJU32280 Pre-operation check points EJU32310 Engine compartment Ventilate the engine compartment before each use. To ventilate the engine compartment, remove the seat. (See page 28 for seat removal and installation procedures.) Leave the engine compartment open for a few minutes to allow any fuel vapors to escape. While the engine compartment is open, check for loose electrical connections. (2) Remove the seat.
UF1K12E0.book Page 48 Friday, July 28, 2006 10:35 AM Operation NOTE: If the ambient temperature is 20 °C (68 °F) or less, warm up the engine for an additional 5 minutes. (3) Remove the seat. (See page 28 for seat removal and installation procedures.) (4) Remove the oil tank filler cap, wipe the dipstick clean, and then screw the filler cap into the filler hole completely.
UF1K12E0.book Page 49 Friday, July 28, 2006 10:35 AM Operation To drain 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 it is thoroughly dry. (4) Install the stern drain plugs. ECJ00360 CAUTION: ● ● Before installing the stern drain plugs, clean the drain plug threads to remove any foreign materials, such as dirt or sand.
UF1K12E0.book Page 50 Friday, July 28, 2006 10:35 AM Operation Make sure that the battery is securely held in place. EJU32530 Fire extinguisher Check that there is a full fire extinguisher on board. ● guisher secured in the holder with its cover in place. Always carry a fire extinguisher on board. A fire extinguisher is not standard equipment 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.
UF1K12E0.book Page 51 Friday, July 28, 2006 10:35 AM Operation whole range. Also, make sure that the jet thrust nozzle moves as the handlebars are turned, and that there is no free play between the handlebars and the jet thrust nozzle. Also, make sure that the reverse gate goes up completely when the shift lever is pushed down. EJU32630 Shift lever and reverse gate (for VX Deluxe/VX Cruiser) Check the shift lever and reverse gate for proper operation.
UF1K12E0.book Page 52 Friday, July 28, 2006 10:35 AM Operation EJU32650 Jet intake Carefully check the jet intake for weeds, debris, or anything else that might restrict the intake of water. If the jet 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. Cooling water is fed to the engine by the jet pump.
UF1K12E0.book Page 53 Friday, July 28, 2006 10:35 AM Operation EJU32670 Switches ECJ00410 and the watercraft is in the water. (See page 31 for more information.) CAUTION: Do not run the engine for more than 15 seconds when checking the switches on land without supplying water, otherwise the engine could overheat. Check the start switch, the engine stop switch, and the engine shut-off switch for proper operation. Push the start switch to start the engine.
UF1K12E0.book Page 54 Friday, July 28, 2006 10:35 AM Operation EJU32740 Operation EWJ00510 WARNING Before operating your watercraft, become familiar with all of the controls. Consult a Yamaha dealer about any control or function that you do not fully understand. Failure to understand how the controls work could cause an accident or prevent you from avoiding an accident. ECJ00460 CAUTION: Make sure that the stern drain plugs are tightened securely before launching the watercraft.
UF1K12E0.book Page 55 Friday, July 28, 2006 10:35 AM Operation 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 (for VX Deluxe/VX Cruiser), use the remote control transmitter to select the unlock mode. (See page 34 for Yamaha Security System and lowRPM mode selection procedures.
UF1K12E0.book Page 56 Friday, July 28, 2006 10:35 AM Operation (4) Push the start switch (green button), and then release it as soon as the engine starts to run. EJU32860 Stopping the engine To stop the engine, release the throttle lever, and then push the engine stop switch (red button). NOTE: The engine will not start if the throttle lever is squeezed. ECJ00480 CAUTION: ● ● Never push the start switch while the engine is running.
UF1K12E0.book Page 57 Friday, July 28, 2006 10:35 AM Operation EJU32900 Operating your watercraft EJU32951 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.
UF1K12E0.book Page 58 Friday, July 28, 2006 10:35 AM Operation 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.
UF1K12E0.book Page 59 Friday, July 28, 2006 10:35 AM Operation ● Practice reboarding in shallow water before riding in deep water. (2) Board the watercraft from the side or the rear. (3) Attach the engine shut-off cord to your left wrist, and then attach the clip to the engine shut-off switch. (4) Grip the handlebars with both hands, place both feet on the floor of the footwell, start the engine, and then look in all directions before starting off.
UF1K12E0.book Page 60 Friday, July 28, 2006 10:35 AM Operation EJU33140 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. start the engine, and then look in all directions before starting off. EWJ00610 WARNING (2) Pull yourself up to a kneeling position on the platform, and then move to the seat and sit astride.
UF1K12E0.book Page 61 Friday, July 28, 2006 10:35 AM Operation (2) Attach the engine shut-off cord to your left wrist, and then attach the clip to the engine shut-off switch. (3) Have the passengers move to the rear of the watercraft. er allow a passenger to ride in front of the operator. (6) Start the engine, look in all directions, and then accelerate to planing speed. EWJ00610 (4) Have a passenger board and sit astride the seat.
UF1K12E0.book Page 62 Friday, July 28, 2006 10:35 AM Operation position, then move to the seat and sit astride to balance the watercraft. (3) Attach the engine shut-off cord to your left wrist, and then attach the clip to the engine shut-off switch. (4) Start the engine and keep it at idle. (5) Have the second passenger pull him or herself up onto the boarding platform into a kneeling position, then crawl onto the seat as the watercraft accelerates.
UF1K12E0.book Page 63 Friday, July 28, 2006 10:35 AM Operation ride plate while pushing down on the gunwale with your right hand or foot. ECJ00550 CAUTION: Do not operate the engine at full throttle for at least 1 minute after the engine has been restarted. Excessive water in the bilge can splash into the engine, which can result in severe damage.
UF1K12E0.book Page 64 Friday, July 28, 2006 10:35 AM Operation 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.
UF1K12E0.book Page 65 Friday, July 28, 2006 10:35 AM Operation put until you apply throttle again or you reach trolling speed. EJU33280 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.
UF1K12E0.book Page 66 Friday, July 28, 2006 10:35 AM Operation during slow-speed maneuvering, such as when docking. Once the engine is idling, shift into reverse and gradually increase engine speed. Make sure that there are no obstacles or people behind you before shifting into reverse. EJU33350 Rough water operation The force of landing after jumping can cause a strong impact on both the watercraft and the operator and passengers.
UF1K12E0.book Page 67 Friday, July 28, 2006 10:35 AM Operation (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. ECJ00560 EJU33451 Transporting When transporting the watercraft on a trailer, secure the tie downs to the trailer through the bow eye and stern eyes. CAUTION: Do not run the engine for more than 15 seconds, otherwise the engine could overheat.
UF1K12E0.book Page 68 Friday, July 28, 2006 10:35 AM Maintenance and care EJU33490 Storage EWJ00330 adapter into the flushing hose connector and turn it until it is securely connected. 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 create a fire hazard. Storage for long periods of time, such as winter storage, requires preventive maintenance to ensure against deterioration.
UF1K12E0.book Page 69 Friday, July 28, 2006 10:35 AM Maintenance and care water 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 install the flushing hose connector cap. (3) Spray a rust inhibitor such as Yamaha Stor-Rite Engine Fogging Oil into the intake opening for 3 seconds.
UF1K12E0.book Page 70 Friday, July 28, 2006 10:35 AM Maintenance and care ● ● ● ● ● ● ● ● ● Do not smoke when refueling, and keep away from sparks, flames, and other sources of ignition. Stop the 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 gasoline spills, wipe it up immediately with dry rags.
UF1K12E0.book Page 71 Friday, July 28, 2006 10:35 AM Maintenance and care (2) Rinse the engine and bilge area with fresh water. Drain all of the water and wipe up any remaining moisture with clean, dry rags. ECJ00110 CAUTION: Do not use high-pressure water when rinsing the engine and bilge area as severe engine damage could result. (3) Spray the engine’s exterior with a rust inhibitor and lubricant such as Yamaha Silicone Protectant and Lubricant.
UF1K12E0.book Page 72 Friday, July 28, 2006 10:35 AM Maintenance and care use. Consult a Yamaha dealer before attempting any modifications. NOTE: pairs. The tools provided in the tool kit are sufficient for this purpose, except that a torque wrench may also be necessary to tighten nuts and bolts.
UF1K12E0.book Page 73 Friday, July 28, 2006 10:35 AM Maintenance and care EJU33820 Periodic maintenance chart The following chart gives general guidelines for periodic maintenance. However, maintenance may need to be performed more frequently depending on your operating conditions. This “ ” mark indicates maintenance that you may do yourself. This “ ” mark indicates work to be done by a Yamaha dealer.
UF1K12E0.book Page 74 Friday, July 28, 2006 10:35 AM Maintenance and care Initial Item Operation 10 hours 50 hours Thereafter every 100 hours 100 hours 200 hours Page 6 12 12 24 months months months months Valve clearance Check, adjust — * This operation should be performed after every use.
UF1K12E0.book Page 75 Friday, July 28, 2006 10:35 AM Maintenance and care EJU34210 EJU34280 Checking the fuel system Engine oil and oil filter EWJ00380 EWJ00340 WARNING Gasoline is highly flammable and explosive. Failure to check for and repair any fuel leakage could result in a fire or explosion. A fire or explosion can cause severe injury or death. Shut the engine off. Do not smoke. Avoid spilling gasoline. Fuel in the fuel lines is pressurized.
UF1K12E0.book Page 76 Friday, July 28, 2006 10:35 AM Maintenance and care ECJ00190 CAUTION: Difference of A and B: Maximum 5 mm (0.20 in) If oil is leaking or the oil pressure warning indicator comes on when the engine is running, immediately shut the engine off and have a Yamaha dealer check the watercraft. Continuing to operate the engine under such conditions could cause severe engine damage.
UF1K12E0.book Page 77 Friday, July 28, 2006 10:35 AM Maintenance and care If the reverse gate does not make contact with the stopper, have a Yamaha dealer service it. EJU34360 Checking and adjusting the throttle cable Check that the throttle cable moves back to the set position smoothly and that the throttle lever free play is within specification. (1) Squeeze and release the throttle lever. If the throttle lever does not return smoothly, have a Yamaha dealer service it.
UF1K12E0.book Page 78 Friday, July 28, 2006 10:35 AM Maintenance and care To install a spark plug: (1) Clean the gasket surface. (2) Wipe any dirt from the threads of the spark plug. (3) Install the spark plug, and then tighten it to the specified torque. ● Spark plug tightening torque: 12.5 Nm (9.2 ft-lb) (1.27 kgf-m) Throttle cable (handlebar end) Loosen the adjuster and disconnect the outer cable from the bracket. Spray a rust inhibitor into the outer cable.
UF1K12E0.book Page 79 Friday, July 28, 2006 10:35 AM Maintenance and care ● For VX Deluxe/VX Cruiser: Shift cable (reverse gate end) ECJ00230 CAUTION: ● ● Be careful not to place the battery on its side. Be sure to remove the battery from the battery compartment when adding electrolyte or charging the battery. To replenish the battery: (1) Make sure that the electrolyte level is between the maximum and minimum level marks.
UF1K12E0.book Page 80 Friday, July 28, 2006 10:35 AM Maintenance and care (1) Remove all of the battery caps. (2) If the electrolyte level is low, add distilled water to raise it to the specified level. (3) Set the charging rate to 1.9 ampere and charge the battery slowly until the explosive gases are discharged vigorously from the battery cells. To install the battery: (1) Place the battery in the battery compartment and connect the battery leads to the battery terminals.
UF1K12E0.book Page 81 Friday, July 28, 2006 10:35 AM Specifications EJU34542 Specifications Watercraft capacity: Maximum people on board: 3 person Maximum load capacity: 240 kg (530 lb) Dimensions: Length: 3220 mm (126.8 in) Width: 1170 mm (46.1 in) Height: 1150 mm (45.3 in) Dry weight: VX 319 kg (703 lb) VX Sport 319 kg (703 lb) VX Deluxe 322 kg (710 lb) VX Cruiser 323 kg (712 lb) Performance: Maximum fuel consumption: 28.0 L/h (7.4 US gal/h) (6.2 Imp.gal/h) Cruising range at full throttle: 2.
UF1K12E0.book Page 82 Friday, July 28, 2006 10:35 AM Trouble recovery EJU34560 Troubleshooting If you have any trouble with your watercraft, use this section to check for the possible cause. If you cannot find the cause, or if the procedure for replacement or repair is not described in this owner’s/operator’s manual, have a Yamaha dealer perform the necessary service.
UF1K12E0.
UF1K12E0.book Page 84 Friday, July 28, 2006 10:35 AM Trouble recovery EJU34620 Emergency procedures EJU34630 contact with the rotating parts of the jet pump. Cleaning the jet intake and impeller If weeds or debris get caught in the jet intake or impeller, cavitation can occur, causing jet thrust to decrease even though engine speed rises. If this condition is allowed to continue, the engine will overheat and may seize.
UF1K12E0.book Page 85 Friday, July 28, 2006 10:35 AM Trouble recovery ECJ00660 CAUTION: ● ● ● Place a suitable clean cloth or carpeting underneath the watercraft to protect it from abrasions and scratches. Always turn the watercraft over onto its port (left) side. When turning the watercraft on its side, support the bow so that the handlebars are not bent or damaged. (2) Remove any weeds or debris from around the drive shaft, impeller, jet pump housing, and jet thrust nozzle.
UF1K12E0.book Page 86 Friday, July 28, 2006 10:35 AM Trouble recovery gine. Any wrong connection could damage the electrical system. (4) Start the engine, and then disconnect the jumper cables by reversing the steps above. (2) Replace the blown fuse with the spare fuse of the correct amperage by using the fuse puller on the reverse side of the cap. ECJ00690 CAUTION: ● ● Never push the start switch while the engine is running.
UF1K12E0.book Page 87 Friday, July 28, 2006 10:35 AM Trouble recovery EWJ00800 EWJ00810 WARNING Do not use fuses of higher amperage than recommended. Substitution with a fuse that has an improper rating can cause extensive electrical system damage and possible fire. WARNING ● ● EJU34710 Towing the watercraft If the watercraft becomes inoperative in the water, it can be towed to shore.
UF1K12E0.book Page 88 Friday, July 28, 2006 10:35 AM Trouble recovery plers get wet, they could corrode, which could lead to poor connections. (5) Crank the engine for 5 seconds at wide open throttle. Repeat this step until all of the water in the cylinders has been expelled. (6) Spray a rust inhibitor such as Yamaha Stor-Rite Engine Fogging Oil into each spark plug hole for 5 seconds. (7) Crank the engine for 5 seconds at wide open throttle. Repeat this step several times.
UF1K12E0.book Page 89 Friday, July 28, 2006 10:35 AM Consumer information EJU34780 Limited warranty YAMAHA MOTOR CORPORATION, U.S.A. WATERCRAFT LIMITED WARRANTY Yamaha Motor Corporation is proud of its heritage and reputation for producing products with high standards of quality and workmanship. Product excellence provides the cornerstone for our commitment to customer satisfaction. The Yamaha Watercraft Limited Warranty is your assurance of this commitment.
UF1K12E0.book Page 90 Friday, July 28, 2006 10:35 AM Consumer information THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE. YAMAHA MOTOR CORPORATION, U.S.A. Post Office Box 6555 Cypress, California 90630 WARRANTY QUESTIONS AND ANSWERS Q. What costs are my responsibility during the warranty period? A. The customer’s responsibility includes all costs of normal maintenance services, non-warranty repairs, accident and collision damages. Q.
UF1K12E0.book Page 91 Friday, July 28, 2006 10:35 AM Consumer information EJU34800 YAMAHA EXTENDED SERVICE (Y.E.S.) Keep your Yamaha protected even after your warranty expires with genuine Yamaha Extended Service (Y.E.S.). • Y.E.S. is designed and administered by Yamaha Motor Corporation to provide maximum owner satisfaction. You get uninterrupted factory-backed coverage for extra peace of mind. • Y.E.S. is flexible.
UF1K12E0.book Page 1 Friday, July 28, 2006 10:35 AM Index A Air filter element ....................................... 76 Approval label of emission control certificate ................................................ 2 B Battery................................................ 49, 70 Battery, checking...................................... 79 Battery, jumping ....................................... 85 Beaching the watercraft ........................... 65 Bilge ..............................................
UF1K12E0.book Page 2 Friday, July 28, 2006 10:35 AM Index Multifunction information center ......... 36, 53 O Oil pressure warning indicator.................. 37 Operating your watercraft......................... 57 Operation ................................................. 54 Operation of controls and other functions ............................................... 28 Operation requirements ........................... 12 Owner’s/operator’s manual and tool kit.... 72 P Periodic maintenance chart...........
UF1K12E0.
YAMAHA MOTOR CORPORATION, USA Printed in USA August 2006–4.
