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Specifications and requirements

12

EMU31480

Specifications

TIP:

“(AL)” stated in the specification data below
represents the numerical value for the alumi-
num propeller installed.
Likewise,  “(SUS)” represents the value for
stainless steel propeller installed and “(PL)”
for plastic propeller installed.

EMU2821E

Dimension:

Overall length:

873 mm (34.4 in)

Overall width:

332 mm (13.1 in)

Overall height S:

1040 mm (40.9 in)

Transom height S:

440 mm (17.3 in)

Weight (AL) S:

36.0 kg (79 lb)

Performance:

Full throttle operating range:

4500–5500 r/min

Maximum output:

15MH 11.0 kW@5000 r/min (15 
HP@5000 r/min)
9.9MH 7.3 kW@5000 r/min (9.9 
HP@5000 r/min)

Idling speed (in neutral):

750 

±

50 r/min

Engine:

Type:

2-stroke L

Displacement:

246.0 cm³

Bore 

×

 stroke:

56.0 

×

 50.0 mm (2.20 

×

 1.97 in)

Ignition system:

CDI

Spark plug (NGK):

B7HS-10

Spark plug gap:

0.9–1.0 mm (0.035–0.039 in)

Control system:

Tiller

Starting system:

Manual

Starting carburetion system:

Choke valve

Alternator output:

80 W

Drive unit:

Gear positions:

Forward-neutral-reverse

Gear ratio:

2.08 (27/13)

Trim and tilt system:

Manual tilt

Propeller mark:

J

Fuel and oil:

Recommended fuel:

Regular unleaded gasoline

Min. pump octane:

86

Fuel tank capacity:

24.0 L (6.34, US gal, 5.28 Imp.gal)

Recommended engine oil:

YAMALUBE 2-stroke outboard motor oil

Fuel:oil ratio:
Regular gasoline:

100 :1

Lubrication:

Pre-mixed fuel and oil

Recommended gear oil:

Hypoid gear oil SAE#90

Gear oil quantity:

0.250 L (0.264 US qt, 0.220 Imp.qt)

U63V1EE0.book  Page 12  Tuesday, March 3, 2009  10:50 AM

©

2019 Yamaha Motor Corporation, U.S.A.

Содержание 9.9

Страница 1: ...9 9 15 OWNER S MANUAL LIT 18626 08 34 63V 28199 1E U S A Edition Read this manual carefully before operating this outboard motor DIC183 2 0 1 9 Y a m a h a M o t o r C o r p o r a t i o n U S A...

Страница 2: ...g this outboard motor Keep this manual onboard in a waterproof bag when boating This manual should stay with the outboard motor if it is sold U63V1EE0 book Page 1 Tuesday March 3 2009 10 50 AM 2 0 1 9...

Страница 3: ...pecial precautions that must be taken to avoid damage to the outboard motor or other property TIP A TIP provides key information to make pro cedures easier or clearer Yamaha continually seeks advancem...

Страница 4: ...Boat horsepower rating 13 Mounting motor 13 Battery requirements 13 Without a rectifier or Rectifier Regulator 13 Propeller selection 13 Start in gear protection 14 Engine oil requirements 14 Fuel req...

Страница 5: ...down manual tilt models 38 Shallow water 39 Cruising in shallow water manual tilt models 39 Cruising in other conditions 40 Maintenance 41 Transporting and storing outboard motor 41 Clamp screw mounti...

Страница 6: ...60 YAMAHA MOTOR CORPORATION U S A OUTBOARD MOTOR TWO YEAR LIMITED WARRANTY 60 IMPORTANT WARRANTY INFORMATION IF YOU USE YOUR YAMAHA OUTSIDE THE USA OR CANADA 63 U63V1EE0 book Page 3 Tuesday March 3 2...

Страница 7: ...er power and leaving peo ple stranded or running over people or ob jects Always attach the engine shut off cord to a secure place on your clothing or your arm or leg while operating Do not remove it t...

Страница 8: ...when a person is in the water near you EMU33751 Passengers Consult your boat manufacturer s instructions for details about appropriate passenger loca tions in your boat and be sure all passengers are...

Страница 9: ...ide information about cours es in your area You may also want to consider an Internet based program for basic boater education The Online Boating Safety Course provided by the BoatU S Foundation is ap...

Страница 10: ...mraa com EMU33690 Basic boating rules Rules of the road Just as there are rules that apply when you are driving on streets and highways there are waterway rules that apply when you are driv ing your b...

Страница 11: ...king you are passing or being passed by another vessel In the following illustration your boat is in the center You should give the right of way to any vessels shown in white area you are the Give Way...

Страница 12: ...sels with trolling lines are not considered fishing ves sels Fishing vessels have the right of way re gardless of position Fishing vessels cannot however impede the passage of other ves sels in narrow...

Страница 13: ...nd colors to show regulatory or advisory information These markers are white with black letters and orange boarders They signify speed zones restricted areas danger areas and general information Remem...

Страница 14: ...the port side of the clamp bracket Record your outboard motor serial number in the spaces provided to assist you in ordering spare parts from your Yamaha dealer or for reference in case your outboard...

Страница 15: ...Read all labels on the outboard motor and the boat If you need any additional information contact your Yamaha dealer EMU33831 Warning labels If these labels are damaged or missing contact your Yamaha...

Страница 16: ...843 Symbols The following symbols mean as follows Notice Warning Read Owner s Manual 1 2 3 ZMU05697 ZMU05696 ZMU05664 U63V1EE0 book Page 10 Tuesday March 3 2009 10 50 AM 2 0 1 9 Y a m a h a M o t o r...

Страница 17: ...ctrical hazard Remote control lever gear shift lever operat ing direction dual direction Engine start Engine cranking ZMU05665 ZMU05666 ZMU05667 ZMU05668 U63V1EE0 book Page 11 Tuesday March 3 2009 10...

Страница 18: ...Type 2 stroke L Displacement 246 0 cm Bore stroke 56 0 50 0 mm 2 20 1 97 in Ignition system CDI Spark plug NGK B7HS 10 Spark plug gap 0 9 1 0 mm 0 035 0 039 in Control system Tiller Starting system M...

Страница 19: ...u wish to use a battery with the models without a rectifier or Rectifier Regulator install an optional Rectifier Regulator Using a maintenance free battery with the above models can shorten the life o...

Страница 20: ...ver possible NOTICE ECM01981 Do not use leaded gasoline Leaded gas oline can seriously damage the engine Avoid getting water and contaminants in the fuel tank Contaminated fuel can cause poor performa...

Страница 21: ...ustion deposits from inside the engine nota bly the critical piston ring land area and fuel system components Follow product labeling for use instructions EMU36880 Muddy or acidic water Yamaha strongl...

Страница 22: ...for details EMU30390 Approval label of emission control certifi cate This label is attached to the bottom cowling Existing Technology N A EMU25262 Manufactured date label This label is attached to the...

Страница 23: ...cial users should conform to relevant licensing or approval authority regula tions 1 Top cowling 2 Cowling lock lever 3 Cooling water pilot hole 4 Tilt lock lever 5 Manual starter handle 6 Gear shift...

Страница 24: ...MU25911 Tiller handle To change direction move the tiller handle to the left or right as necessary EMU25922 Gear shift lever Pulling the gear shift lever towards you puts the engine in forward gear so...

Страница 25: ...rottle set ting EMU25993 Engine shut off cord lanyard and clip The clip must be attached to the engine shut off switch for the engine to run The cord should be attached to a secure place on the operat...

Страница 26: ...t position then pull the handle straight out quickly to crank the engine EMU26122 Steering friction adjuster A friction device provides adjustable resis tance to the steering mechanism and can be set...

Страница 27: ...or from lifting out of the water when in reverse gear To tilt the outboard motor up set the tilt lock lever to the up position To tilt the out board motor down set the tilt lock lever to the down posi...

Страница 28: ...ng the handle up it enables you to carry the outboard motor easily with one hand To set up the carrying handle proceed as fol lows 1 Place the tilt lock lever in the lock posi tion 2 Securely hook the...

Страница 29: ...oard motor mounting should show you how to mount your out board motor The outboard motor should be mounted so that the boat is well balanced Otherwise the boat could be hard to steer For single engine...

Страница 30: ...72 Clamping the outboard motor 1 Place the outboard motor on the transom so that it is positioned as close to the cen ter as possible Tighten the transom clamp screws evenly and securely Oc casionally...

Страница 31: ...t the same quality of material and strength and must be tightened se curely After tightening test run the engine and check their tightness EWM00651 U63V1EE0 book Page 25 Tuesday March 3 2009 10 50 AM...

Страница 32: ...mately 4000 r min Vary engine speed occasionally Run at full throttle for one minute then allow about 10 minutes of operation at three quarter throttle or less to let the engine cool 4 Remaining seven...

Страница 33: ...el leaks or gasoline fumes in the boat Check for fuel leakage from the fuel system Check the fuel tank and fuel lines for cracks swellings or other damages EMU37320 Check the fuel filter Check that th...

Страница 34: ...oth hands If the top cowling is loose have it repaired by your Yamaha dealer EMU27234 Filling fuel and engine oil EMU27247 Filling fuel for portable tank WARNING EWM01830 Gasoline and its vapors are h...

Страница 35: ...line immediately with dry rags Dispose rags properly ac cording to local laws or regulations EMU27406 Gasoline and oil mixing 100 1 NOTICE ECM00811 Avoid using any oil other than the spec ified type U...

Страница 36: ...e make sure that the boat is tightly moored and that you can steer clear of any obstructions Be sure there are no swimmers in the water near you When the air vent screw is loosened gasoline vapor will...

Страница 37: ...tally otherwise fuel cannot be drawn from the fuel tank EMU27493 Starting engine WARNING EWM01600 Before starting the engine make sure that the boat is tightly moored and that you can steer clear of a...

Страница 38: ...engine shut off switch 3 Place the throttle grip in the start position 4 Pull out turn the choke knob fully Place the choke knob back in to the second or third position to warm up the engine after sta...

Страница 39: ...passages are frozen it may take a while for water to start flowing out of the pilot hole NOTICE ECM01810 If water is not flowing out of the pilot hole at all times while the engine is running overheat...

Страница 40: ...peed can prevent you from shifting back to neutral If this occurs stop the en gine shift to neutral then restart the en gine and allow it to warm up To shift out of neutral Move the gear shift lever f...

Страница 41: ...or a few minutes at idle or low speed Stop ping the engine immediately after operating at high speed is not recommended EMU27833 Procedure 1 Push and hold the engine stop button un til the engine come...

Страница 42: ...od away from the transom To lower the bow trim in move the rod to ward the transom Make test runs with the trim set to different an gles to find the position that works best for your boat and operatin...

Страница 43: ...t the bow is greatly increased heightening the danger of bow steering and making opera tion difficult and dangerous TIP Depending on the type of boat the outboard motor trim angle may have little effe...

Страница 44: ...of the top cowling with one hand and tilt the engine up fully 6 Push the tilt support knob into the clamp bracket Or the tilt support bar will turn to the lock position automatically NOTICE Do not us...

Страница 45: ...n cause the outboard motor to lift out of the water increasing the chance of acci dent and personal injury NOTICE ECM00260 Do not tilt the outboard motor up so that the cooling water inlet on the lowe...

Страница 46: ...ges with fresh water to prevent them from becoming clogged Also rinse the outside of the outboard motor with fresh wa ter Cruising in muddy turbid or acidic water Yamaha strongly recommends that you u...

Страница 47: ...re it in the tilt position The outboard motor should be trailered and stored in the normal running position If there is insufficient road clearance in this position then trailer the outboard motor in...

Страница 48: ...p cowling and si lencer cover 4 Install the outboard motor on the test tank 5 Fill the tank with fresh water to above the level of the anti cavitation plate NOTICE If the fresh water level is below th...

Страница 49: ...aning the outboard motor After use wash the exterior of the outboard motor with fresh water Flush the cooling sys tem with fresh water EMU28460 Checking painted surface of motor Check the motor for sc...

Страница 50: ...ance interval guidelines The service intervals provided in the Mainte nance Chart were developed based upon typical use that includes operating at varied speeds with sufficient time for engine warm up...

Страница 51: ...ch you may carry out yourself The symbol indicates work to be carried out by your Yamaha dealer Item Actions Initial Every 20 hours 3 months 100 hours 1 year 300 hours 3 years 500 hours 5 years Anode...

Страница 52: ...er from the cooling water pilot hole Inspection Throttle link throttle ca ble throttle pick up tim ing Inspection adjustment or replacement as nec essary Thermostat Inspection or replace ment as neces...

Страница 53: ...Maintenance 47 EMU28932 Greasing Yamaha marine grease Water resistant grease 9 9 15 U63V1EE0 book Page 47 Tuesday March 3 2009 10 50 AM 2 0 1 9 Y a m a h a M o t o r C o r p o r a t i o n U S A...

Страница 54: ...fire EWM00561 3 Be sure to use the specified spark plug otherwise the engine may not operate properly Before fitting the spark plug measure the electrode gap with a wire thickness gauge replace it if...

Страница 55: ...3 Checking wiring and connectors Check that each connector is engaged se curely Check that each ground lead is properly se cured EMU32112 Checking propeller WARNING EWM01881 You could be seriously inj...

Страница 56: ...o the propeller shaft 2 Install the spacer if equipped thrust washer washer if equipped and pro peller on the propeller shaft NOTICE Be sure to install the thrust washer before installing the propelle...

Страница 57: ...dealer ECM01900 TIP If a magnetic gear oil drain screw is equipped remove all metal particles from the screw before installing it Always use new gaskets Do not reuse the removed gaskets 4 Remove the o...

Страница 58: ...lt in a fuel leak which could result in a fire or ex plosion hazard Dispose of old gasoline according to lo cal regulations 1 Empty the fuel tank into an approved con tainer 2 Pour a small amount of s...

Страница 59: ...ult a Yamaha dealer for replacement of external anodes NOTICE ECM00720 Do not paint anodes as this would render them ineffective TIP Inspect ground leads attached to external an odes on equipped model...

Страница 60: ...neutral Engine will not start starter operates Q Is fuel tank empty A Fill tank with clean fresh fuel Q Is fuel contaminated or stale A Fill tank with clean fresh fuel Q Is fuel filter clogged A Clea...

Страница 61: ...pen air vent screw Q Is choke knob pulled out A Return to home position Q Is motor angle too high A Return to normal operating position Q Is carburetor clogged A Have serviced by a Yamaha dealer Q Is...

Страница 62: ...eds or other foreign matter tangled on gear housing A Remove foreign matter and clean lower unit Q Is fuel system obstructed A Check for pinched or kinked fuel line or oth er obstructions in fuel syst...

Страница 63: ...the outboard motor hits an object in the wa ter follow the procedure below 1 Stop the engine immediately 2 Inspect the control system and all compo nents for damage Also inspect the boat for damage 3...

Страница 64: ...e ignition coil spark plug wire spark plug cap or other electrical components when starting or operating the motor You could get an electrical shock EMU29562 Emergency starting engine 1 Remove the top...

Страница 65: ...di ately take it to a Yamaha dealer Otherwise some corrosion may begin almost immediate ly NOTICE Do not attempt to run the out board motor until it has been completely inspected ECM00401 U63V1EE0 boo...

Страница 66: ...r information 60 EMU29820 YAMAHA MOTOR CORPORATION U S A OUTBOARD MOTOR TWO YEAR LIMITED WARRANTY U63V1EE0 book Page 60 Tuesday March 3 2009 10 50 AM 2 0 1 9 Y a m a h a M o t o r C o r p o r a t i o...

Страница 67: ...Consumer information 61 U63V1EE0 book Page 61 Tuesday March 3 2009 10 50 AM 2 0 1 9 Y a m a h a M o t o r C o r p o r a t i o n U S A...

Страница 68: ...Consumer information 62 U63V1EE0 book Page 62 Tuesday March 3 2009 10 50 AM 2 0 1 9 Y a m a h a M o t o r C o r p o r a t i o n U S A...

Страница 69: ...formation 63 EMU29841 IMPORTANT WARRANTY INFORMATION IF YOU USE YOUR YAMAHA OUTSIDE THE USA OR CANADA U63V1EE0 book Page 63 Tuesday March 3 2009 10 50 AM 2 0 1 9 Y a m a h a M o t o r C o r p o r a t...

Страница 70: ...A5 tate_Blank fm Page 1 Friday May 16 2003 9 00 AM 2 0 1 9 Y a m a h a M o t o r C o r p o r a t i o n U S A...

Страница 71: ...A5 tate_Blank fm Page 1 Friday May 16 2003 9 00 AM 2 0 1 9 Y a m a h a M o t o r C o r p o r a t i o n U S A...

Страница 72: ...DIC183 April 2009 0 4 1 CR Printed in Japan Printed on recycled paper YAMAHA MOTOR CORPORATION USA 2 0 1 9 Y a m a h a M o t o r C o r p o r a t i o n U S A...

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