Related Manuals for Yamaha Z150
Summary of Contents for Yamaha Z150
- Page 1 Z150 LZ150 Z175 Z200 LZ200 OWNER’S MANUAL U.S.A.Edition LIT-18626-06-65 68F-28199-18...
- Page 2 EMU25071 ZMU01690 Read this owner’s manual carefully before operating your outboard motor.
- Page 3 EMU25110 Yamaha. If you have any question about the operation or maintenance of your outboard motor, please consult a Yamaha dealer. In this Owner’s Manual particularly important Z150.
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Page 4: Table Of Contents
Table of contents General information ......1 Tachometer ........19 Digital tachometer ......19 Identification numbers record..1 Oil level indicators (three Outboard motor serial number ..1 indicators) ........19 Key number........1 Oil level indicator (digital type) ..20 Emission control information ... - Page 5 Consumer information ....77 motor..........52 Important warranty information for Periodic maintenance....52 U.S.A. and Canada ..... 77 Replacement parts ......53 YAMAHA MOTOR Maintenance chart ......54 CORPORATION, U.S.A. OUTBOARD MOTOR TWO Maintenance chart (additional)..55 YEAR LIMITED WARRANTY ..79 Greasing .........
- Page 6 Table of contents YOUR YAMAHA OUTSIDE THE USA OR CANADA ...... 82...
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Page 7: General Information
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 motor is sto- len. 1. Key number... -
Page 8: Star Labels
General information particular label. ZMU05236 ZMU04745 EMU25262 Manufactured date label 1. Star labels location This label is attached to the clamp bracket or the swivel bracket. EMU25280 One Star—Low Emission The one-star label identifies engines that meet the Air Resources Board’s 2001 ex- haust emission standards. -
Page 9: Safety Information
General information the outboard should be equal to or less than the rated horsepower capacity of the boat. If the rated horsepower capacity of the boat is unknown, consult the dealer or boat manufacturer. Do not modify the outboard. Modifications could make the motor unfit or unsafe to use. -
Page 10: Important Labels
If nec- essary, verify the necessary replacement procedure with the dealer. Never illegally discard (dump) the product. Yamaha recommends consulting the deal- er on discarding the product. ZMU01948 Be informed about boating safety. Additional... -
Page 11: Caution Labels
General information EMU25401 EMU25465 Label Caution labels EWM01260 WARNING Be sure shift control is in neutral before starting engine. (except 2HP) Do not touch or remove electrical parts when starting or during operation. Keep hands, hair, and clothes away from flywheel and other rotating parts while engine is running. -
Page 12: Steering And Sailing Rules And Sound Signals
General information The rules presented here in your Owner’s stances, which may render a departure from Manual are condensed, and have been pro- the above rules necessary in order to avoid immediate danger.” vided for your convenience only. Consult your local U.S. Coast Guard Auxiliary or De- In other words, follow the standard rules ex- partment of Motor Vehicles for a complete cept when a collision will occur unless both... -
Page 13: Other Special Situations
General information way! Both of you should alter course to avoid course and speed. You must stay out of its an accident. You should keep the other ves- way until you are clear of it. Likewise, if an- other vessel is passing you, you should sel on your port (left) side. - Page 14 General information In a narrow channel, a sailing vessel should not hamper the safe passage of a power-driven vessel which can navi- gate only in such a channel. Reading buoys and other markers The waters of the United states are marked for safe navigation by the lateral system of buoyage.
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Page 15: Fueling Instructions
General information ZMU01708 away from sparks, flames, or other EMU25540 Fueling instructions sources of ignition. EWM00010 Stop engine before refueling. WARNING Refuel in a well-ventilated area. Refuel GASOLINE AND ITS VAPORS ARE HIGH- portable fuel tanks off the boat. LY FLAMMABLE AND EXPLOSIVE! Take care not to spill gasoline. -
Page 16: Gasoline
Gasohol containing ethanol can be used if ethanol content does not exceed 10% and the fuel meets minimum octane ratings. Yamaha does not recommended gasohol containing methanol because it can cause fuel system damage or engine performance problems. -
Page 17: Battery Specifications
61. on the engine. EMU25770 Yamaha outboard motors are fitted with pro- Start-in-gear protection pellers chosen to perform well over a range Yamaha outboard motors or Yamaha-ap- of applications, but there may be uses where... -
Page 18: Basic Components
EMU25795 Main components NOTE: * May not be exactly as shown; also may not be included as standard equipment on all mod- els. Z150. LZ150, Z175, Z200, LZ200 ZMU04850 1. Top cowling 15. Digital speedometer* 2. Top cowling lock lever(s) 16. -
Page 19: Remote Control Lever
Basic components 1. Power trim and tilt switch 1. Neutral “ ” 2. Remote control lever 2. Forward “ ” 3. Neutral interlock trigger 3. Reverse “ ” 4. Neutral throttle lever 4. Shift 5. Main switch / choke switch 5. -
Page 20: Neutral Throttle Lever
Basic components erator button and move the remote control lever. 1. Neutral interlock trigger ZMU04575 EMU26211 1. Fully open Neutral throttle lever 2. Fully closed To open the throttle without shifting into ei- 3. Free accelerator ther forward or reverse, put the remote con- trol lever in the neutral position and lift the NOTE: neutral throttle lever. -
Page 21: Engine Stop Lanyard Switch
Basic components there is too much resistance, it could be to a secure place on your clothing, or difficult to move throttle lever or grip, your arm or leg while operating. which could result in an accident. Do not attach the lanyard to clothing that could tear loose. -
Page 22: Main Switch
Basic components EMU26141 2. Lock plate Power trim and tilt switch on remote control or tiller handle EMU26090 Main switch The power trim and tilt system adjusts the The main switch controls the ignition system; outboard motor angle in relation to the tran- its operation is described below. -
Page 23: Power Trim And Tilt Switches (Twin Binnacle Type)
Basic components while the boat is moving could increase NOTE: the risk of falling overboard and could On the dual engine control, the switch on distract the operator, increasing the risk the remote control grip controls both out- of collision with another boat or an obsta- board motors at the same time. -
Page 24: Tilt Support Lever For Power Trim And Tilt Or Hydro Tilt Model
Basic components EMU26391 Top cowling lock levers To remove the outboard motor top cowling, pull up the front and rear lock levers. Then lift off the cowling. When the cowling, check to be sure it fits properly in the rubber seal. Then lock the cowling again by moving the levers downward. -
Page 25: Tachometer
Basic components ter passages of the motor using a garden will return to normal thereafter. hose and tap water. NOTE: For details on usage, see page 51. ZMU01958 1. Tachometer 2. Trim meter ZMU04011 3. Hour meter 4. Oil level indicator 1. -
Page 26: Oil Level Indicator (Digital Type)
Basic components page 26. ECM00050 CAUTION: Do not continue to run the engine if the overheat warning indicator is on. Serious engine damage will occur. ZMU04580 1. Oil level indicators EMU26550 Oil level indicator (digital type) This indicator shows the engine oil level. If the oil level falls below the lower limit, the ZMU01868 warning indicator will start to blink. -
Page 27: Trim Meter
Basic components turning on the main switch to make sure all power trim and tilt switch. segments come on. EMU26620 Trim meter (digital type) NOTE: This meter shows the trim angle of your out- The speedometer displays km/h, mph, or board motor. -
Page 28: Trip Meter
The trip distance is shown in kilometers or CAUTION: miles depending upon the unit of measure- The Yamaha fuel tank sensor differs from ment selected for the speedometer. conventional sensors. Incorrectly setting The trip distance is kept in memory by bat- the selector switch on the gauge will give tery power. -
Page 29: Fuel Warning Indicator
CAUTION: give false readings. Get back to the port soon if a warning de- vice has activated. For charging the bat- tery, consult your Yamaha dealer. ZMU01745 EMU26720 Fuel warning indicator If the fuel level decreases to one segment, 1. -
Page 30: Fuel Flow Meter
Basic components port and starboard engines. 3. Water separator warning indicator (operates only if the sensor has been installed) NOTE: The fuel flow meter displays gallons/hour NOTE: or liters/hour according to operator prefer- After the main switch is first turned on, all ence. -
Page 31: Fuel Economy
(winter or summer fuel and amount of additives). The Yamaha digital speedometer and fuel management meter calculates speed, miles traveled, and fuel economy by water movement at the stern of the boat. This... -
Page 32: Water Separator Warning Indicator
Warning system ECM00090 CAUTION: Do not continue to operate the engine if a warning device has activated. Consult your Yamaha dealer if the problem can- not be located and corrected. EMU26823 Overheat warning (twin engines) ZMU01754 This engine has an overheat warning device. -
Page 33: Oil Level Warning And Oil Filter Clogging Warning
Basic components on the engine not affected by overheating, turn off the main switch of the engine over- heating. EMU26845 Oil level warning and oil filter clogging warning Oil injection models This engine has an oil level warning system. If the oil level falls below the lower limit, the warning system will activate. - Page 34 Basic components ZMU03025 ZMU01952 1. Oil filter START START ZMU04584 If the warning system has been activated, stop the engine and check for the cause. NOTE: The warning for oil filter clogging is similar to the warnings for low oil level and overheat- ing.
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Page 35: Operation
Operation EMU26901 specific boat and motor combination. Installation EWM00830 ECM00110 WARNING CAUTION: Improper mounting of the outboard mo- Incorrect engine height or obstructions tor could result in hazardous conditions to smooth water flow (such as the design such as poor handling, loss of control, or or condition of the boat, or accessories fire hazards. -
Page 36: Breaking In Engine
Test runs at different heights can help deter- mine the optimum mounting height. Con- sult your Yamaha dealer boat manufacturer for further information on de- termining the proper mounting height. For instructions on setting the trim angle of the outboard motor, see page 40. -
Page 37: Procedure For Hpdi Models
Do not exceed half throttle (approxi- Check fuel line connections to be sure they mately 3000 r/min). Vary engine speed are tight (if equipped Yamaha fuel tank or occasionally. If you have an easy-plan- boat tank). ing boat, accelerate at full throttle onto... -
Page 38: Controls
After any air in the oil lines has been expelled, the oil injection system should supply oil normally. If no oil is flowing after 10 minutes of idling, consult your Yamaha dealer. ECM00560 CAUTION: Be sure to take the above steps when... -
Page 39: Filling Fuel And Engine Oil
While many additives available may reduce deposits, Yamaha recommends the use of Ring Free Fuel Additive, available from your Yamaha dealer. Ring Free Fuel Addi- tive has repeatedly proven its ability to clean combustion deposits from inside the engine, ZMU03989... - Page 40 Imp gal) can be added, and the bottom oil level line indicates approximately 3.8 L (1 US gal, 0.8 Imp gal) can be added. Turn on the main switch. The Yamaha oil injection system will automatically feed oil from the remote oil tank to the engine oil tank.
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Page 41: Oil Level Indicator Operation
Operation EMU27321 Oil level indicator operation The various functions of the oil level system are as follows: EMU27381 Oil level indicator Electric start models Oil level warning Oil level warning Engine oil Remote oil indicator indicator (analog Remarks tank tank (digital tachometer) tachometer) -
Page 42: Operating Engine
Operation EMU27450 Operating engine EMU27480 Feeding fuel EWM00420 WARNING Before starting the engine, 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. EMU27490 When the air vent screw is loosened, Starting engine... - Page 43 Operation a secure place on your clothing, or your Turn the main switch to “ ” (on). arm or leg. Then install the lock plate on NOTE: the other end of the lanyard into the en- Dual engine users: When the main switch is gine stop switch.
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Page 44: Warming Up Engine
Stop the engine and check whether the cooling water inlet on the lower case or the cooling water pilot hole is blocked. Consult your Yamaha dealer if the problem cannot be located ZMU04590 and corrected. -
Page 45: Reverse (Automatic Reverse Lock And Power Trim And Tilt Models)
Operation firmly from neutral to forward. Remote control models Remote control models Pull up the neutral interlock trigger (if Pull up the neutral interlock trigger (if equipped) and move the remote control equipped) and move the remote control lever quickly and firmly from neutral to lever quickly and firmly from neutral to reverse. -
Page 46: Trimming Outboard Motor
Operation boat, engine, and propeller. Correct trim is also affected by variables such as the load in the boat, sea conditions, and running speed. EWM00740 WARNING Excessive trim for the operating condi- tions (either trim up or trim down) can cause boat instability and can make steering the boat more difficult. -
Page 47: Adjusting Trim Angle
Operation EMU27881 Adjusting trim angle Power trim and tilt models EWM00750 WARNING Be sure all people are clear of the out- board motor when adjusting the tilt an- gle, also be careful not to pinch any body parts between the drive unit and clamp bracket. -
Page 48: Tilting Up And Down
Operation ciency. This is generally when the keel line of through the water, decreasing fuel economy the boat is up about 3 to 5 degrees. With the and making it hard to increase speed. Oper- bow up, the boat may have a greater tenden- ating with excessive trim-in at higher speeds cy to steer to one side or the other. -
Page 49: Procedure For Tilting Up
Operation nect the fuel line or close the fuel cock if Press the power trim and tilt switch / the engine will be tilted for more than a power tilt switch “ ” (up) until the out- few minutes. Otherwise fuel may leak. board motor has tilted up completely. -
Page 50: Procedure For Tilting Down
Operation EMU28053 Procedure for tilting down Power trim and tilt models / power tilt models Push the power tilt / power trim and tilt switch “ ” (up) until the outboard motor is supported by the tilt rod and the tilt support lever / tilt support knob becomes free. -
Page 51: Cruising In Shallow Water
Operation ting up for and cruising in shallow water. Otherwise severe damage from overheat- ing can result. EMU28184 Procedure for power trim and tilt / power tilt models Place the gear shift lever in neutral. ZMU04603 ZMU03999 EMU28060 Cruising in shallow water The outboard motor can be tilted up partially to allow operation in shallow water. -
Page 52: Cruising In Other Conditions
NOTE: For cooling system flushing instructions, see page 48. Cruising in turbid water Yamaha strongly recommends that you use the optional chromium-plated water pump kit (not available for some models) if you use the outboard motor in turbid (muddy) water... -
Page 53: Maintenance
Maintenance EMU28217 Engine: Specifications Type: Dimension: 2-stroke V Overall length: Displacement: 792 mm (31.2 in) 2596.0 cm (158.41 cu.in) Bore × stroke: Overall width: 90.0 × 68.0 mm (3.54 × 2.68 in) 554 mm (21.8 in) Overall height L: Ignition system: 1655 mm (65.2 in) Overall height X: Spark plug (NGK):... -
Page 54: Transporting And Storing Outboard Motor
Spark plug: sition using a motor support device such as 25.0 Nm (18.4 ft-lb) (2.55 kgf-m) a transom saver bar. Consult your Yamaha Propeller nut: dealer for further details. 55.0 Nm (40.6 ft-lb) (5.61 kgf-m) -
Page 55: Storing Outboard Motor
Stabilizer” (Part No. LUB-FUELC- 12-00) to each gallon of fuel. NOTE: The use of “Yamaha Fuel Conditioner and Stabilizer” eliminates the need to drain the fuel system. Consult your Yamaha dealer or other qualified mechanic if the fuel system is to be drained instead. -
Page 56: Lubrication (Oil Injection Models)
Seal replacement should be per- NOTE: formed by an authorized Yamaha dealer When using the flushing attachment, prior to use. maintain adequate water pressure and a Grease all grease fittings. -
Page 57: Flushing Power Unit
Maintenance poisonous and highly caustic. tilled water. Always follow these preventive mea- Store the battery on a level surface in a sures: cool, dry, well-ventilated place out of di- Avoid bodily contact with electrolytic rect sunlight. fluid as it can cause severe burns or Once a month, check the specific gravity permanent eye injury. -
Page 58: Cleaning The Outboard Motor
Yamaha dealer or achieve better results. other qualified mechanic. For cooling system flushing instructions, Maintenance, replacement, or repair of see page 48. -
Page 59: Replacement Parts
EMU28510 Replacement parts If replacement parts are necessary, use only genuine Yamaha parts or parts of the same type and of equivalent strength and materi- als. Any part of inferior quality may malfunc- tion, and the resulting loss of control could endanger the operator and passengers. -
Page 60: Maintenance Chart
When operating in salt water, turbid or muddy water, the engine should be flushed with clean water after each use. The “ ” symbol indicates the check-ups which you may carry out yourself. The “ ” symbol indicates work to be carried out by your Yamaha dealer. Initial Every 50 hours Item... -
Page 61: Maintenance Chart (Additional)
Maintenance Initial Every 50 hours Item Actions 10 hours hours (6 hours (1 (1 month) months) months) year) Throttle position sen- Inspection / adjustment Inspection / replace- Water pump ment High pressure fuel Inspection / replace- pump drive belt ment High pressure fuel Inspection / filling pump oil level... -
Page 62: Greasing
Maintenance EMU28931 Greasing Yamaha marine grease (Water resistant grease) Z150. LZ150, Z175, Z200, LZ200 ZMU04724 sparks, which could lead to explosion or EMU28952 Cleaning and adjusting spark plug fire. EWM00560 The spark plug is an important engine com- WARNING ponent and is easy to inspect. The condition... -
Page 63: Checking Fuel System
Improper repairs can make the outboard unsafe to operate. Check the fuel lines for leaks, crack, or mal- function. If a problem is found, your Yamaha ZMU01892 dealer or other qualified mechanic should re- pair it immediately. -
Page 64: Inspecting Fuel Filter
If you have any question about properly necessary. If any water is found in the doing this procedure, consult your fuel, the Yamaha portable fuel tank or Yamaha dealer. other fuel tanks should be checked and Do not perform this procedure on a hot cleaned. -
Page 65: Inspecting Idling Speed
There is a water trap at the bottom of the en- fuel filter unit will float. If so, remove the cup gine oil tank. If water or foreign matter is vis- and drain the water. ible in this trap, consult your Yamaha dealer. EMU29041 Inspecting idling speed EWM00451... -
Page 66: Checking Wiring And Connectors
Maintenance EMU29153 Checking power trim and tilt system EWM00430 WARNING Never get under the lower unit while it is tilted, even when the tilt support lever is locked. Severe injury could occur if the outboard motor accidentally falls. Make sure no one is under the outboard motor before performing this test. -
Page 67: Checking Propeller
Maintenance that the tilt rod and trim rods operate smoothly. NOTE: Consult your Yamaha dealer if any operation is abnormal. EMU29171 Checking propeller EWM00321 WARNING ZMU04155 You could be seriously injured if the en- gine accidentally starts when you are 1. -
Page 68: Removing The Propeller
Maintenance EMU30660 Removing the propeller EMU29194 Spline models Straighten the cotter pin and pull it out using a pair of pliers. Remove the propeller nut, washer, and spacer (if equipped). ZMU01897 Checkpoints Check each of the propeller blades for wear, erosion from cavitation or ventila- tion, or other damage. -
Page 69: Changing Gear Oil
Severe injury could eration and be lost. occur if the outboard motor accidental- ly falls. Apply Yamaha marine grease or a cor- rosion resistant grease to the propeller Tilt the outboard motor so that the gear shaft. -
Page 70: Inspecting And Replacing Anode(S)
Inspect the NOTE: external anodes periodically. Remove scales For disposal of used oil consult your Yamaha from the surfaces of the anodes. Consult a dealer. Yamaha dealer for replacement of external anodes. -
Page 71: Checking Battery (For Electric Start Models)
Maintenance equipment, lighted cigarettes, and so on.) DO NOT SMOKE when charging or han- dling batteries. KEEP BATTERIES AND ELECTROLYTIC FLUID OUT OF REACH OF CHILDREN. ECM00360 CAUTION: A poorly maintained battery will quickly ZMU04008 deteriorate. EMU29320 Ordinary tap water contains minerals Checking battery (for electric start harmful to a battery, and should not be models) -
Page 72: Connecting The Battery
Maintenance NOTE: Consult a Yamaha dealer when charging or re-charging batteries. EMU29351 Connecting the Battery EWM00570 WARNING Mount the battery holder securely in a dry, well-ventilated, vibration-free loca- tion in the boat. Install a fully charged bat- 1. Red cable tery in the holder. -
Page 73: Disconnecting The Battery
Maintenance NOTE: If a battery selector switch is desired, consult your YAMAHA dealer about correct wiring. EMU29370 Disconnecting the battery Disconnect the BLACK cable from the NEG- ATIVE (-) terminal first. Then disconnect the RED cable from the POSITIVE (+) terminal. -
Page 74: Trouble Recovery
Q. Has fuel pump malfunctioned? If your outboard motor requires repair, bring A. Have serviced by a Yamaha dealer. it to your Yamaha dealer. If the engine trouble warning indicator is Q. Are spark plug(s) fouled or of incorrect flashing, consult your Yamaha dealer. - Page 75 Q. Is fuel contaminated or stale? A. Fill tank with clean, fresh fuel. Q. Is carburetor clogged? A. Have serviced by a Yamaha dealer. Q. Is fuel filter clogged? A. Clean or replace filter. Q. Is fuel joint connection incorrect? A.
- Page 76 Trouble Recovery A. Have serviced by a Yamaha dealer. Q. Are weeds or other foreign matter tangled on gear housing? Q. Is load on boat improperly distributed? A. Remove foreign matter and clean lower A. Distribute load to place boat on an even unit.
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Page 77: Temporary Action In Emergency
ECM00370 Q. Is steering pivot loose or damaged? CAUTION: A. Tighten or have serviced by a Yamaha If the boat is operated with one engine in dealer. the water but not running, water may run... -
Page 78: Replacing Fuse
1. Fuse puller main fuse has blown charging capabili- NOTE: ty will be insufficient, and the engine will not start. Consult your Yamaha dealer if the new fuse immediately blows again. EMU29522 Power trim and tilt / power tilt will not operate... -
Page 79: Starter Will Not Operate
Trouble Recovery cord where it could become entangled, preventing it from functioning. Avoid accidentally pulling the lanyard during normal operation. Loss of en- gine power means the loss of most steering control. Also, without engine power, the boat could slow rapidly. This could cause people and objects in the boat to be thrown forward. -
Page 80: Engine Fails To Operate
Trouble Recovery ther information, see page 36. Be sure the engine. Repeat if necessary. the engine is in neutral and that the en- EWM00620 WARNING gine stop switch lanyard lock plate is at- Do not install the top cowling when en- tached to the engine stop switch. -
Page 81: Treatment Of Submerged Motor
EMU29760 Treatment of submerged motor If the outboard motor is submerged, immedi- ately take it to a Yamaha dealer. Otherwise some corrosion may begin almost immedi- ately. If you cannot immediately take the outboard motor to a Yamaha dealer, follow the proce- dure below in order to minimize engine dam- age. - Page 82 Feed fogging oil or engine oil through the intake manifold and spark plug holes while cranking with the emergency start- er rope. ZMU01911 Take the outboard motor to a Yamaha dealer as soon as possible. ECM00400 CAUTION: Do not attempt to run the outboard motor...
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Page 83: Consumer Information
Consumer information EMU29811 Important warranty information for U.S.A. and Canada... - Page 84 Consumer information...
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Page 85: Yamaha Motor Corporation, U.s.a. Outboard Motor Two Year Limited Warranty
Consumer information EMU29820 YAMAHA MOTOR CORPORATION, U.S.A. OUTBOARD MOTOR TWO YEAR LIMITED WARRANTY... - Page 86 Consumer information...
- Page 87 Consumer information...
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Page 88: Important Warranty Information If You Use
Consumer information EMU29841 IMPORTANT WARRANTY INFORMATION IF YOU USE YOUR YAMAHA OUTSIDE THE USA OR CANADA... - Page 89 Printed in Japan May 2005–0.2 × 1 ! Printed on raecycled paper...
- Page 90 (A l’usage du concessionnaire) MODÉLE ET NO. DE SÉRIE DU MOTEUR HORS-BORD (sur l’étiquette d’identification de la presse de fixation) YAMAHA DEALER NUMBER NO. DU CONCESSIONNAIRE YAMAHA DEALER NAME YAMAHA MOTOR CO., LTD. NOM DU MADE IN JAPAN CONCESSIONNAIRE PAYS D'ORIGINE JAPON USAGE...
- Page 91 PLACE POSTAGE HERE ATTN: WARRANTY DEPARTMENT...