HONDA BFI 15A/BF130A Owner’s Manual 0 2001 Honda Motor Co.,Ltd.
The engineexhaust from this product contains chemicals known to the State of California to cause cancer, birth Keep this owner’s manual handy, so you can refer to it at any time. This owner’s manual is considered a permanent part of the outboard motor and should remain with the outboard motor if resold. The information and specifications included in this publication were in effect at the time of approval for printing. Honda Motor Co., Ltd.
INTRODUCTION Congratulations on your selection of a Hondaoutboard motor. We are certain you will be pleased with your purchase of one of the finest outboard motors on the market. We want to help you get the best results from your new outboard motor and tooperate it safely. This manual contains the information on how to do that; please read it carefully. As you read this manual you will find information preceded by a p q i symbol.
INTRODUCTION A FEW WORDS ABOUT SAFETY Your safety and the safetyof others are very important, And using this outboard motor safely is an important responsibility. You will find important safety information in a variety of forms, including: Safety Labels - on the outboard motor. A Safety Messages - preceded by a safety alert symbol and one of three signal words, DANGER, WARNING, or CAUTION.
CONTENTS OUTBOARD MOTOR SAFETY.................................... 7 IMPORTANT SAFETY INFORMATION ................. 7 SAFETY LABEL LOCATIONS................................. 9 CONTROLS AND FEATURES ................................... 10 CONTROL AND FEATURE IDENTIFICATION CODES ................................................................... 10 COMPONENT AND CONTROL LOCATIONS..... 11 CONTROLS............................................................... 15 Side-Mount Type Ignition Switch.................
CONTENTS INDICATORS............................................................ 29 .................................... 29 Alternator (AGC) Indicator Programmed Fuel Injection (PGM-FI) Indicator... 29 30 Oil Pressure Indicator............................................. Overheating Indicator ............................................ 30 31 Cooling System Indicator...................................... OTHER FEATURES................................................. 3 1 Overrev Limiter.....................
CONTENTS SERVICING YOUR OUTBOARD MOTOR ............... 55 THE IMPORTANCEOF MAINTENANCE ............ 55 MAINTENANCE SAFETY...................................... 56 TOOL KIT(optional equipment)............................... 57 MAINTENANCE SCHEDULE................................ 58 TRIM TAB ADJUSTMENT..................................... 60 MANUAL RELIEF VALVE..................................... 61 ENGINE COVER REMOVAL AND INSTALLATION...................................................
CONTENTS TRANSPORTING ......................................................... WITH OUTBOARD MOTOR INSTALLED ON BOAT ....................................... WITH OUTBOARD MOTOR REMOVED FROM BOAT................................... 84 INDEX.......................................................................... 84 WIRING DIAGRAMS......................... 84 ..... 85 TAKING CARE OF UNEXPECTED PROBLEMS BATTERY WILL NOT CHARGE AND ELECTRIC STARTER WILL NOT OPERATE........................................
OUTBOARD MOTOR SAFETY IMPORTANT SAFETY INFORMATION Operator Responsibility 0 Honda BFllSA/BF130A outboard motors are designed for use with boats that have asuitable manufacturer’s power recommendation. Other uses can result in injury to the operator or damage to the outboard motor and other property. Most accidents can be prevented if you follow all instructions in this manual and on the outboard motor. The most common hazards are discussed below, along with the best way to protect yourself and others.
OUTBOARD MOTOR SAFETY Refuel With Care Gasoline is extremely flammable, and gasoline vapor can explode. Refuel outdoors, in a wellventilated area, with the engine stopped. Never smoke near gasoline, and keep other flames and sparks away. Remove any portable fuel tank from the boat for refueling. Keep the portable fueltank away from the battery or other potential spark sources. Refuel carefully to avoid spilling fuel. Avoid overfilling the fuel tank. After refueling, tighten the filler cap securely.
OUTBOARD MOTOR SAFETY SAFETY LABEL LOCATIONS OPTIONAL FUEL TANK A WARNING FLAMMABLE DANGEROUS I B E S U R EI H EA N T I V E N T l L A I l O NP L A T E I S BELOW THE WATER L I N E I D 0 NOT S U l F I I O REVERSESUDDENLYATHIGH SPEED I C H E C KO I LL E V E LB E F O R ES T A R T I N G .
CONTROLS AND FEATURES CONTROL AND FEATURE IDENTIFICATION CODES 1 I Model I BFl15A LCA XA LA XCA Type L e XA LA e 0 I BF130A LCA XCA 0 Shaft Length Standard Rotating Propeller Shaft ~~~~ ~~ e e X e e e e e ~ ~ ~~~~~~ Counterrotating Propeller Shaft e e e e Power TridTilt e e 0 e e e e 0 Trimeter e 0 e e e e e e Refer to this chart for an explanation of theType Codes used inthis manual to identify control andfeature applications.
CONTROLS AND FEATURES COMPONENT AND CONTROL LOCATIONS ENGINE COVER OIL LEVEL DIPSTICK \ POWER TILT SWITCH ENGINE COVER LOCK LEVER OIL FILLER CAP / FUEL HOSE CONNECTOR ENGINE OIL DRAIN PLUG-.
CONTROLS AND FEATURES Remote Controls (optional equipment) (SIDE-MOUNT REMOTE CONTROL) GEARSHIFTmHROTTLE CONTROL LEVER \ (PANEL-MOUNT REMOTE CONTROL) NEUTRAL RELEASE ,LEVER GEARSHIFTmHROTTLE CONTROL LEVER \ OIL PRESSURE INDICATOR LIGHT / POWER T R I M ~ I L T SWITCH OVEI_UIEAT iTOR LIGHT FAST IDLE LEVER POWER TRIM/TILT SPARE EMERGENCY STOP SWITCH CLIP SWITCH IGNITION SWITCH BUZZER (inside) FAST IDLE BUTTON CONTROL LEVER FRICTION ADJUSTER EMERGENCY STOP SWITCH LANYARD EMERGENCY STOP SWITCH E
CONTROLS AND FEATURES (SINGLE TOP-MOUNT REMOTE CONTROL) (DUAL TOP-MOUNT REMOTE CONTROL) GEARSHIFTRHROTTLE CONTROL LEVER GEARSHIFTRHROTTLE CONTROL LEVERS POWER TRIM/TILT SWITCH (RIGHT) POWER TRIM/TILT SWITCH (LEFT) CONTROL PANEL (for PANELROP-MOUNT type) FAST IDLE BUTTON OIL PRESSURE INDICATOR LIGHT BUTTON INDICATOR LIGHT EMERGENCY STOP SWITCH CLIP EMERGENCY STOP SWITCH LANYARD EMERGENCY STOP SWITCH 13
CONTROLS AND FEATURES Fuel Tank (optional equipment) Trim Meter (optional equipment) FUEL GAUGE \ \ VENT KNOB / FUEL FUE TANK (optional equipment) (opti FUEL CAP (standard equipment) / PRIMING (female) BULB 14 F&L HOSE CONNECTOR
CONTROLS AND FEATURES CONTROLS Turning the ignition switch key to the START position operates the starter motor. The key automatically returns to the ON position when released from the START position. Side-MountType Ignition Switch The ignition switch can be used to operate the starter motor only when the control lever (p. 17 ) is in the N (neutral) position, and the clip is in the emergency stop switch. Turning the ignition switch to the OFF position stops the engine.
! CONTROLS AND FEATURES Switch Clip and Emergency Stop Switch EMERGENCY STOP SWITCH \ The switch clip must be inserted in the emergency stop switch in order for the engineto start and run. The lanyard must be attached to the operator’s PFD (Personal Flotation Device) or worn around the wrist as shown. Gearshift/Throttle Control Lever CONTROL LEVER When used as described, the emergency stop switch and lanyard system stops the engine if the operator falls away from thecontrols.
CONTROLS AND FEATURES Moving thecontrol lever 30" from N (neutral) selects the gear, and further movement increases engine speed. N (NEUTRAL) The control lever automatically locks itself in the N (neutral) position. To move the lever out of the N (neutral) position, you must squeeze the neutral release lever on the underside of the lever handle. A friction adjuster near the base of the control lever(s) adjusts the operating resistance of the control lever(s).
CONTROLS AND FEATURES Fast Idle Lever Panel-Mount Type N (neutral) n IMUM FAST IDLE Ignition Switch ON START LOWEST POSITION ST IDLE LEVER The fastidle lever is only needed for starting carbureted outboard models. The BF115A and BF130A models use programmed fuel injection so, this lever will not be neededfor starting. The fastidle lever will not move unless the remote control lever is in the N (neutral) position.
CONTROLS AND FEATURES Turning the ignition switch key to the START position operates the starter motor. The key automatically returns to the ON position when released from the START position. Switch Clipand Emergency Stop Switch EMERGENCY STOP SWITCH The ignition switch can be used to operate the starter motor only when the control lever (p. 21 ) is in the N (neutral) position, and the clipis in the emergency stop switch. Turning the ignition switch to the OFF position stops the engine.
' CONTROLS AND FEATURES Fast Idle Button N (neutral) It is necessary to position the control lever in N (neutral) to push in the fast idle button. Gearshift/Throttle Control Lever CONTROL LEVER LEVER FAST IDLE BUTTON By moving the control lever forward or reverse when the fast idlebutton is pushed in, the throttle opening will be increased without engaging the gears. The gearshifthhrottle control lever controls enginespeed and selects F (forward), N (neutral), or R (reverse) gears.
CONTROLS AND FEATURES Moving thecontrol lever 35" from N (neutral) selects the gear, and further movement increases engine speed. N (NEUTRAL) The control lever automatically locks itself in the N (neutral) position. To move thelever out of the N (neutral) position, you must squeeze the neutral release lever on theunderside of the lever handle. I A friction adjuster near the base of the control lever(s) adjusts the operating resistance of the control lever(s).
CONTROLS AND FEATURES ~ Top-Mount Type Ignition Switch ON START I Switch Clip andEmergency Stop Switch EMERGENCY STOP SWITCH The ignition switch can be used to operate the starter motor only when the control lever (p. 24 ) is in the N (neutral) position, and the clip is in the emergency stop switch. OFF IGNITION SWITCH KEY Turning the ignition switch key to the START position operates the starter motor. The key automatically returns to the ON position when released from the START position.
CONTROLS AND FEATURES The switch clip must be inserted in the emergency stop switch in order for the engine to start and run. The lanyard must be attached to the operator’s PFD (Personal Flotation Device) or worn around the wrist as shown. Gearshift/Throttle Control Lever Fast Idle Button N (neutral) p-,y F (forward) When used as described, the emergency stop switch and lanyard system stops the engine if the operator falls away from the controls.
i CONTROLS AND FEATURES Moving the control lever 35" from N (neutral) selects the gear, andfurther movement increases engine speed. A friction adjuster inside the control box adjusts the operating resistance of the control lever(s). N (NEUTRAL) F (FORWARD) 35" Less frictionallows easier control lever movement. More frictionhelps to hold a steady throttle setting while cruising.
CONTROLS AND FEATURES The power tridtilt switch is located on the control lever. It is a rocker switch with UP and DN (down) positions for changing the angle of the outboard motor. Common Controls Power Trim/T.
CONTROLS AND FEATURES Power Tilt Switch Manual Relief Valve Tilt Lock Lever TILT LOCK MANUAL RELIEF VALVE FREE LEVER POWER TILT SWITCH The power tilt switch is located on the enginepan. It is a rocker switch with UP and DN (down) positions for changing the angleof the outboard motor. The power tilt switch will operate without turning the ignition switch ON. This switch is used with the engine stopped to raise the outboard motor for mooring, trailering or maintenance.
CONTROLS AND FEATURES Engine Cover LockLevers Transom Angle AdjustingRod The transomangle adjusting rod limits the tilt angle of the outboard motor when fully lowered. Proper adjustmentprevents the outboard motorfrom being trimmed too low (p. 5 1 ). ENGINE COVER LOCK LEVER FREE FRONT A TRANSOM ANGLE ADJUSTING ROD I L ENGINE COVER LOCK LEVER The engine coverlock levers fasten the engine coverto the outboard motor.
~ CONTROLS AND FEATURES INSTRUMENTS T=imTab TRIMTAB TIGHTENING BoLT The trim tab compensates for " torque steer," which is a reaction of the out board motorto propeller rotation. If uncompensated, torque steer would make the outboard motortend to turn to one side. When the trim tab is correctly adjusted (p. 60),steering effort is equal in either direction.
CONTROLS AND FEATURES Fuel Gauge (optional equipment) Programmed Fuel Injection (PGM-FI) Indicator INDICATORS Alternator (ACG) Indicator ACG INDICATOR LIGHT FUEL GAUGE A fuel gauge isbuilt into the capof the portable fuel tank (optional equipment). PGM-FI INDICATOR LIGHT 6 2 3 0 o n 0 0 The ACG indicator light turns on and the buzzer sounds when the charging system is faulty.
CONTROLS AND FEATURES Oil Pressure Indicator When the green light is lit, oil pressure is OK. (side-mount type) Overheating Indicator (side-mount type) If oil pressure becomes low, the green light will go off, and the engine protection system will limit engine speed. Remote controls are also equipped with a buzzer that sounds whenthe green light goes off.
CONTROLS AND FEATURES If the engineoverheats, the red light will come on, and the engine protection system will limit engine speed. Cooling System Indicator OTHER FEATURES Overrev Limiter The engine isequipped with an overrev limiter to prevent the possibility of mechanical damage from excessive engine speed. Remote controls are also equipped with a buzzer that sounds when the red light comes on. Engine overheating may be theresult of clogged water intakes.
' CONTROLS AND FEATURES Anodes Portable Fuel Tank (optional equipment) Fuel Cap Vent Knob (optional equipment) VENT KNOB FUEL CAP The anodes are made of a sacrificial material that helps to protect the outboard motor from corrosion. There are two anodeson the gear case, one onthe stern bracket, and two small anodes in the water passages of the engineblock. 32 The portable fueltank (optional equipment) has a capacity of 6.6 US gal (25 a ) and has a fuel gauge built into thecap.
CONTROLS AND FEATURES Fuel Priming Bulb OUTLET END (MOTOR) PRIMING BULB INLET END (TANK) A priming bulb is built into the fuel hose that connects the fuel tank to the outboard motor. Before starting the engine, hold the priming bulb up in the direction of the arrow, then squeeze the priming bulb until it feels firm. Thiswill ensure that fuel is supplied to the engine (p. 39 ).
BEFORE OPERATION ARE YOU READYTO GET UNDER WAY ? Your safety isyour responsibility. A little time spent in preparation will significantly reduce your risk of injury. Safety Always wear a PFD (Personal Flotation Device) while on the boat. Attach the emergency stop switch lanyard securely to your PFD or to your wrist. Improperly maintaining this outboard motor, or failing to correct aproblem before operation, could cause a malfunction in which you could be seriously injured.
BEFORE OPERATION Safety Inspection Look around the outboard motor for signs of oil or gasoline leaks. Check that all fasteners are in place and securely tightened. Maintenance Inspection Check the engine oil level (p. 63 ). Running the engine with a low oil level can cause engine damage. If you are using the portable fuel tank (optional equipment), make sure it is in good condition and properly secured in the boat (p. 38 ).
OPERATION SAFE OPERATING PRECAUTIONS To safely realize the fullpotential of this outboard motor, you need a complete understanding of its operation and a certain amount of practice with its controls. Before operating the outboard motor for the first time, please review the IMPORTANT SAFETY INFORMATION on page 7 and the chapter titled BEFORE OPERATION. For your safety, avoid starting or operating the enginein an enclosed area.
OPERATION TRANSOM ANGLE ADJUSTMENT The transom angle adjusting rod limits the tilt angle of the outboard motor when fully lowered. Proper adjustment prevents the outboard motor from being trimmed too low (p. 51 ). Do not allowwater to enter theidle exhaust port or the engine can be damaged. To adjust, first tilt the outboard motor so it is not resting on the rod. Remove thenut, then remove the rod and insert it in the desired position. Reinstall the nut and tighten it securely.
1 OPERATION PORTABLE FUEL TANK (optional equipment) Secure the portable fuel tank in the boat, so it won’t move around and become damaged. FUEL HOSE CONNECTIONS FUEL HOSE CONNECTOR Before use, open the fuel tank vent by turning the vent knob at least 2 or 3 turns counterclockwise. Gasoline is highly flammable and explosive.
OPERATION STARTING THE ENGINE FUEL PRIMING The enginewill not start or run, unless the clip is in the switch. Side-Mount Type OUTLET END (MOTOR) The emergency stop switch clip and lanyard system is a safety device that will stop the engine if you fall away from thecontrols while operating the boat. EMERGENCY STOP SWITCH PRIMING BULB / Always attach the lanyard to your PFD, orto your wrist, before starting the engine.
OPERATION N (neutral) I C L FAST IDLE RANGE 2. Set thecontrol lever in the N (neutral) position. The engine will not start if the F (forward) or R (reverse) gears are engaged. 3. Leave the fast idle lever in the OFF (fully lowered) position. Fast idle lever cannot be raised unless the control lever is in the N (neutral) position. The control lever cannot be moved away from the N (neutral) position unless the fast idlelever is lowered. 40 IGNITION SWITCH KEY 4.
OPERATION During the warm-up period, check the oil pressure indicator (p. 30 ), overheating indicator (p. 30), and cooling system indicator (p. 3 1 ). 1Using the electric starter f or more than 5 seconds at atime will overheat the starter motor and can damage it. If the indicators show any abnormal condition, immediately stop the engine and determine the cause of the problem. Refer to TAKING CARE OF UNEXPECTED PROBLEMS, p. 85 .
1 OPERATION Panel-Mount Type The enginewill not start or run, unless the clip is in the switch. EMERGENCY STOP SWITCH SWITCH CLIP The emergency stop switch clip and lanyard system is a safety device that will stop the engine if you fall away from the controls while operating the boat. \ LANYARD 1. Put the emergency stop switch clip in the emergency stop switch, and attach the lanyard to your PFD (Personal Flotation Device) or to your wrist, as shown.
OPERATION START N (neutral) 0 0 SWITCH KEY \ , Using the electric starter for more than 5 seconds at a time will overheat the starter motor and can damage it. Turning the ignition switch key to the START position while the engine is running can damage the starter motor and flywheel. C L \ FAST IDLE BUTTON 3. Turn the ignition switch key to the START position and hold it there until the engine starts. When the engine starts, release the key, allowing it to return to the ON position.
OPERATION During the warm-up period, check the oil pressure indicator (p. 30 ), overheating indicator (p. 30 ), and cooling system indicator (p. 3 1 ). Top-Mount Type The enginewill not start or run, unless the clip is in the switch. EMERGENCY STOP SWITCH The emergency stop switch clip and lanyard system is a safety device that will stop the engine if you fall away from the controls while operating the boat.
OPERATION START N (neutral) Using the electric starter for more than 5 seconds at a time will overheat thestarter motor and can damage it. ,, 0 2. Set the control lever in the N (neutral) position. The enginewill not start if the F (forward) or R(reverse) gears are engaged. Turning the ignition switch key to the START positionwhile the engine is running can damage the starter motorand flywheel. 3. Turn the ignition switch key to the START position and hold it there until the engine starts.
OPERATION I N (neutral) During the warm-up period,check the oil pressure indicator (p. 30 ), overheating indicator (p. 30 ), and cooling system indicator (p. 3 1 ). STOPPING THE ENGINE Emergency Engine Stopping Side-Mount Type CONTROL LEVER FAST IDLE BUTTON 4. Before getting under way, allow the engine to warm up sufficiently to ensure good performance. Above 41°F (5"C),warm up the engine for 2 or 3 minutes. Below 41°F (5"C), warm up the engine for at least 10 minutes at 2,000 rpm.
OPERATION To stop the engine in an emergency, pull the clip outof the emergency stop switch by pulling the lanyard. We suggest that you stop the engine this way occasionally to verify that the engine and emergency stop switch is operating properly. Normal Engine Stopping Top-Mount Type Side-Mount Type N (neutral) N (neutral) I LEVER Panel-Mount Type 1 . Move the control lever(s) to the N (neutral) position.
~ OPERATION 3. When the boat is not in use, remove and store the ignition key and the emergency stop switch clip and lanyard. Side-Mount Type GEARSHIFTING AND THROTTLE OPERATION Side-Mount Type CONTROL LEVER Panel-Mount/Top-Mount Types N (neutral) T(cl? OFF F (forward) IGNITION KEY \ 2. Turn the ignition switch key to the OFF position.
OPERATION Panel-Mount Type To shift gears, move the control lever to select F (forward), N (neutral) and R (reverse) gears. Side-Mount Type N (neutral) F (forward) -; The control lever cannot be moved from the N (neutral) position unless the neutral release lever is squeezed (side-mountlpanel-mount types). ,/' CONTROL LEVER Moving thecontrol lever beyond the gear selection range increases engine speed.
OPERATION Top-Mount Type 0 FRICTION I CONTROL LEVER FRICTION ADJUSTER Adjust the throttle friction adjuster so the control lever will hold a constant throttle setting while cruising. 50 STEERING Steer theboat in the same manner as an automobile.
OPERATION CRUISING motor. Engine Speed Trim For best fuel economy,limit the throttle opening to 80%. Use the throttle friction control (p. 49 ) to help you hold a steady speed. Use the power tridtilt switch to trim the outboard motor for the best performance and stability. For rough water conditions or large waves, slow down to prevent the propeller from rising out of the water. The engineis equipped with an overrev limiter to prevent the possibility of mechanical damage from excessive engine speed.
~ OPERATION Side-Mount Type Top-Mount Type (single type) POWER TRIM/TILT SWITCH MOTOR TRIMMED TOO LOW MOTOR TRIMMED TOO HIGH POWER TRIM/TILT §WITCH I WAVES Panel-Mount Type POWER TRIM/TILT SWITCH (dual type) MOTOR TRIMMED CORRECTLY BOW TOO LOW DUETO 1. LOAD IN THE FRONT 2. MOTOR TRIMMED TOO LOW POWER TRIM/TILT SWITCH (RIGHT) BOW TOO HIGH DUETO 1. LOAD IN THEREAR 2.
OPERATION If steering effort is not equal in both directions, adjust the trim tab to compensate for “torque steer,” which is thereaction of the outboard motor to propeller rotation. TIGHTENING BOLT SHALLOW WATER OPERATION MOORING, BEACHING, LAUNCHING When operating in shallow water, use the power tridtilt switch (p. 52 ) to tilt the outboard motor, so the propeller and gear case won’t hit the bottom.
OPERATION Do notattempt to use the power tilt switch to tilt the outboard motor down while the tilt lock lever is in the lock position. Damage to the power tilt system may occur. MANUAL RELIEF VALVE POWER TILT SWITCH MANUAL (To-release) TILT LOCK LEVER (Lock position) FREE / The outboard motor canalso be tilted manually after opening the manual relief valve. This featureenables the outboard motorto be tilted when no battery is connected.
SERVICING YOUR OUTBOARD MOTOR THE IMPORTANCE OF MAINTENANCE Good maintenance is essential for safe, economical, and trouble-free operation. It will also help reduce air pollution. Improperly maintaining this outboard motor, or failureto correct a problem before operation, can cause a malfunction in which you could be seriously hurt or killed. Always follow the inspection and maintenance recommendations and schedules in this owner’s manual.
~ SERVICING YOUR OUTBOARD MOTOR MAINTENANCE SAFETY Some of the most important safety precautions follow. However, we cannot warn you of every conceivable hazard that can arise in performing maintenance. Only you can decide whether or not you should perform a given task. ' Safety Precautions Make sure the engine is off before you begin any maintenance or repairs. This will eliminate several potential hazards: - Carbon monoxidepoisoning from engine exhaust.
-- SERVICING YOUR OUTBOARD MOTOR TOOL KIT (optional equipment) The followingtools are supplied by your dealer for simple maintenance procedures and emergencyrepairs. Keep these items on the boat, so they will always beavailable if you need them.
SERVICING YOUR OUTBOARD MOTOR MAINTENANCE SCHEDULE REGULAR SERVICE PERIOD (3) Perform at everindicated month or operating hour interval, whichever case Gear oil Engine oil filter Timing belt Throttle linkage Idling speed Valve clearance Spark plug Propeller (cotter pin) Anode Lubrication Each use Every 6 months First month or 20 hrs. or 100 hrs. Every year or 200 hrs. Every 2 years or 400 hrs.
SERVICING YOUR OUTBOARDMOTOR Fuel line Battery and cable Bolts and Nuts Breather element Check Check (Replace if necessary) Check Check-tightness Check 0 Every 2 years (2) 0 0 (2) 0(2) 0 0 (2) 0 (2) Emission-related items. (1) Lubricate more frequently when used insalt water. (2) These items should be servicedby an authorized Honda marine dealer, unless you have the proper tools and are mechanically proficient. Refer to the Hondashop manual for service procedures.
SERVICING YOUR OUTBOARDMOTOR TRIM TAB ADJUSTMENT 1 The trim tab compensates for “torque steer” which is a reaction of the outboard motorto propeller rotation. Q If uncompensated, torque steer would make the outboard motortend to turn to one side. RIG When the trim tab is correctly adjusted, steering effort is equalin either direction. TRIM TAB If steering effort is unequal, loosen the trim tab bolt and adjust the angle of the trim tab. Retighten the trim tab bolt securely.
SERVICING YOUR OUTBOARD MOTOR MANUAL RELIEF VALVE MANUAL RELIEF VALVE ENGINE COVER REMOVAL AND INSTALLATION FRONT 0 UNLOCK I To remove the engine cover, turn both front and side levers to the unlocked position, then lift the engine cover off theoutboard motor. To install the engine cover, place the cover on the outboard motor, then turn both front and side lock levers to the locked position. L The outboard motor can be tilted manually after opening themanual relief valve.
I SERVICING YOUR OUTBOARD MOTOR Lock Lever Adjustment A loose engine covermay rattle or allow waterto enter. Check whether the engine cover fitsproperly and adjust if necessary. Engine Cover Clearance Inspection FRONT I I I ' - 0.23 in ? 0.19 (4.8 - 5.8 mm) w q REAR I !I I 0.19 - 0.23 in (4.8 - 5.8 mm) INSPECTION POINT With the engine coverin place and both front andside lock levers in the locked position, measure the clearance between the engine cover and the engine undercaseat the lock levers.
SERVICING YOUR OUTBOARD MOTOR Engine Oil Level Check Engine Oil Change OIL FILLER CAP Check the engine oil level with the engine stopped andthe outboard motor in the vertical position. An engine oil evacuatiodfilling device may be used to removeladd the engine oil. 1. Unlock and remove the engine cover (p. 61 ). Drain the used oil while the engine is warm. Warm oil drains quickly and completely. 2. Remove the dipstick and wipeit clean. 1. Unlock and removethe engine cover (p. 61 ). DRAINPLUG 4.
SERVICING YOUR OUTBOARD MOTOR WASHER GUIDE\ I DRAIN PLUG I k 3. Place a suitable container below the oil drain guide to catch the used oil, then remove the oil filler cap and the drain plug. 4.Allow the used oil to drain completely, then reinstall the engine oil drain plug, and tighten it securely. 1- Improper disposalof engine oil 1. Drain the engine oil,and reinstall the drain plug and oil drain cover can be harmful to the environment. (see Engine Oil Change on p. 63 ).
SERVICING YOUR OUTBOARD MOTOR USE A SUITABLE TOOL 4. Clean the oil filter mounting base, and coat the gasket of the new oil filter with clean engine oil. Use only a genuine Honda oil filter or a f ilter of equivalent quality specified f o r your model. Using the wrong f ilter, or a nonHonda f ilter which is not of equivalent quality, may cause engine damage. OIL DRAIN GUIDE 5.
SERVICING YOUR OUTBOARD MOTOR Engine Oil Recommendations Oil is a major factoraffecting performance and service life. Use 4-stroke automotive detergentoil. SAE Viscosity Grades AMBIENTTEMPERATURE SAE 1OW-30 is recommended for general use. 66 The SAE oil viscosity and service classification are in the API label on the oil container. Honda recommends that you use API SERVICE category SG, or SH oil with the “starburst” certification mark displayed on the container.
SERVICING YOUR OUTBOARD MOTOR Gear Oil Level Check Check thegear oil level with the engine stopped and the outboard motor in the vertical position. If water or contaminated (milkycolored) oil flows out the oil level hole when the plug is removed, have the outboard motor checked by an authorized Honda Marine dealer. LEVEL Remove the oillevel plug and see whether oil flows fromthe oil level hole. If oil flows from the oil level hole, the oil level is OK. Reinstall the plug and tighten it securely.
SERVICING YOUR OUTBOARD MOTOR rRANSOM ANGLE 4DJUSTING ROD/ SWIVEL CASE Apply Honda Marine Corrosion Inhibitor (or equivalent) to all areas under the enginecover except the belts.
SERVICING YOUR OUTBOARD MOTOR Spark Plug Service 17 mm WRENCH RECOMMENDED SPARK PLUGS: ZFR7F (NGK) KJ22CR-L8 (DENSO) 0.028 - 0.031 in (0.70 - 0.80 mm) 1Incorrect spark plugs cancause engine damage. 1. Unlock and remove the engine cover (p. 61 ). 2. Disconnect the spark plug caps from the spark plugs. 3. Remove the spark plugs with a spark plug wrench and 17 mm wrench. SEARING WASHER SPARK WREN( 4.Inspect the spark plugs.
I G SERVICING YOUR OUTBOARD MOTOR PLUG 1 CllLIND 7. After eachspark plug seats, tighten with a spark plug wrench supplied in the tool kit to compress the sealing washer. PLUG 2 3 CYLIND CYLINDER 3 If reinstalling the used spark plugs, tighten 1/8 - 1/4 turn after the spark plugs seat. PLUG 4 CYLINDER 4 If reinstalling new spark plugs, tighten 1/2 turn after the spark plugs seat. piiq 6. Install the spark plugs carefully, by hand, to avoid cross-threading.
SERVICING YOUR OUTBOARD MOTOR REFUELING Portable Fuel Tank (optional equipment) Gasoline is highly flammable and explosive. FUEL TANKCAPACITY: 6.61 US gal (25.0 Q,5.50Imp gal) You can be burned or seriously injured when handling fuel. FUEL GAUGE Check the fuel gaugeand refill the tank when necessary. Stop the engine and keep heat, sparks, and flame away. SAFE FILL LEVEL Handle fuel only outdoors. Remove the fueltank from theboat for refueling. Wipe up spills immediately.
SERVICING YOUR OUTBOARD MOTOR FUEL RECOMMENDATIONS pimq Use unleaded gasoline with apump octane rating of 86 or higher. Running the engine with persistent spark knock or pinging can cause engine damage. These outboard motors are certified to operate on unleaded gasoline. Unleaded gasoline produces fewer engine and spark plug deposits and extends exhaust system life. Never use stale or contaminated gasoline or anoil/gasoline mixture. Avoid getting dirt or water in the fuel tank.
SERVICING YOUR OUTBOARD MOTOR Fuel Pump Filter Inspection and Replacement The fuel pump filter is located under the engine cover,between the fuel coupling and the fuelpump. Water or sediment accumulated in the filter can cause loss of power or hard starting. To prevent engine malfunction, inspect the filter and replace when necessary. :.:- - - - FUEL HOSE CONNECTOR Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel.
SERVICING YOUR OUTBOARD MOTOR FUEL FILTER ----7\ SPRING RETAINER 2. Pull the springretainer toward you, and raise the fuel filter. 3. Check the fuel filterfor water accumulation or sediment. If no water or sediment are found, reinstall the fuel filter properly. FUEL FILTER FUEL HOSE CLAMPS -y--7 FUEL HOSES 4.Remove the fuel filter. Before removing the fael filter, to prevent fuel leakage, place fuel hose clamps on the fuel hoses at the each side of the fuelfilter.
SERVICING YOUR OUTBOARD MOTOR 7. Securely connect the fuel hose connector to the outboard motor (refer to page 38 ). Portable Fuel Tank and Filter Cleaning (optional equipment) 8. Prime the engine using the priming bulb (refer to page 39 ). Check for fuel leaks. Repair any fuel leaks if necessary. Fuel Tank If loss of power or hard starting are found to be caused by excessive water or sediment accumulation in the fuel filter,inspect the fuel tank. Fuel Tank Filter TANK FILTER JOINT 'FILTER 1.
SERVICING YOUR OUTBOARD MOTOR Anode Replacement Painting or coating the anodeswill defeat their purposeand will lead to rust and corrosion damage to the outboard motor. The anodes mustbe exposed to the water in orderto protect the outboard motor. v (each side) The anodes are located on each side of the gearcase. They are made of a sacrificial material that helps to protect the outboard motor from corrosion.
SERVICING YOUR OUTBOARD MOTOR Propeller Replacement Installation Before replacing the propeller, remove the clip from the engine stop switch to prevent any possibility of the enginebeing started while you are working with the propeller. 1. Apply marine-grade grease to the propeller shaft and beveled surface of the thrust washer. 2. Install the propeller in the reverse order of removal. I NOTICE I Install the thrust washer with the grooved side toward the gear case.
STORAGE STORAGE PREPARATION Cleaning Proper storagepreparation is essential for keeping your outboard motor troublefree and looking good. The following steps will help to keep rust and corrosion from impairing your outboard motor’s function and appearance, and will make the engine easier tostart when you use the outboard motor again. Wash the outsideof the outboard motor with clean, freshwater, and flush the cooling system as described on p. 31.
STORAGE GARDEN HOSEADAPTER 2. Screw the garden hose adapter into the flushing connector. 3. Attach a garden hose from a fresh water faucet to the garden hose adapter. 4.Turn on the fresh water supply and flush theoutboard motor for at least 10 minutes. 5. After flushing, remove the garden hose adapter, and install the flush port cap.
STORAGE Fuel Gasoline will oxidize and deteriorate in storage. Old gasoline will cause hard starting, and it leaves gum deposits that clog the fuel system. If the gasolinein your fuel tank and vapor separetor deteriorates during storage, you may need to have the vapor separetor and other fuel system components serviced or replaced.
STORAGE ~~ 4. Loosen the vapor separator drain bolt and drain the vapor separator. 5 . After draining thoroughly, tighten the drain bolt securely. 6. Install the drain hose to the silencer case. 7. Drain the fueltank into an approved gasoline container, or If you need to store fuelin the fuel tank, you can extend fuel storage life by filling the fuel tank with fresh gasoline and adding a fuel stabilizer that is formulated for that purpose.
STORAGE STORAGE PRECAUTIONS Select a well-ventilated storage area. If possible, avoid storage areas with high humidity. 2. Attach the hoist hook to the lifting eye. 3. Disconnect the outboard motor from the boat, hoist the outboard motor, and moveit to the storage area. 4.After the outboard motor isplaced in storage and disconnectedfrom the hoist, install the engine cover.
STORAGE Cover theoutboard motor to keep out dust. Do not use sheet plastic as a dust cover.A nonporous cover will trap moisture, promoting rust and corrosion. REMOVAL FROM STORAGE Check your outboard motor as described in the BEFORE OPERATION chapter of this manual. If the cylinders were coated with oil during storagepreparation, the engine may smoke briefly at startup. This is normal. PROTECTOR If it is necessary to store the outboard motor horizontally, drain the vapor separator (p.
TRANSPORTING WITH OUTBOARD MOTOR INSTALLED ON BOAT WITH OUTBOARD MOTOR REMOVED FROM BOAT When trailering a boat with the outboard motor attached, leave the engine in the normal running position, if possible. Secure the outboard motor in either the vertical or horizontal position shown on p. 82 - 83 . Use a motor support bar to prevent the outboard motor from moving while trailering the boat. Refer to the manufacturer’s instructions for using a motorsupport bar.
TAKING CARE OF UNEXPECTED PROBLEMS ELECTRIC STARTERWILL NOT OPERATE Possible Cause Correction Battery connections loose or corroded. Clean andtighten battery connections. Battery discharged. Recharge battery. 2. Check fuses. Fuse(s) burnt out. Replace fuse(s) (p. 90). 3. Use starting procedure (p. 39 ), then take outboard motor toan authorized Honda Marinedealer, or referto the shop manual. Starter malfunction, switch malfunction, or electrical problem in the starting circuit.
TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START Possible Cause Correction 1. Check emergency stop switch clip. Clip not inserted in stop switch. Insert clip in stop switch. 2. Check control positions. Control lever not in neutral position. Shift toneutral. Fast idle lever raised (side-mount tYpe). Leave fast idlelever OFF (p. 18).
TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START (continued) 3 . Check fuel. 4. Remove and inspect spark plugs. 5. Take outboard motor to an authorized Honda Marine dealer, or refer to the shopmanual. Possible Cause Correction Out of fuel. Refuel (p. 71 ). Fuel vent closed (portable fuel tank). Open fuel tank vent (p. 32 ). Fuel hose not primed. Squeeze priming bulb (p. 33 ). Fuel pump filteror fuel tank filter clogged. Replace fuel filters (p. 73 ).
TAKING CARE OF UNEXPECTED PROBLEMS 1 HARD STARTING OR STALLS AFTER STARTING Possible Cause Correction 1. Check control positions. Fast idle lever raised (side-mount type). Leave fast idlelever OFF (p. 18 ). 2. Check fuel. Fuel vent closed (portable fuel tank). Open fuel tank vent (p. 32 ). Fuel hosenot primed. Fuel pumpfilter or fueltank clogged. Squeeze priming bulb(p. 33 ). Replace fuel filters(p. 73 ). Bad fuel; boat stored without treating or draining gasoline, or refueled with bad fuel.
TAKING CAREOF UNEXPECTED PROBLEMS HARD STARTING OR STALLS AFTER STARTING (continued) Correction Possible Cause I 3. Remove andinspect spark plugs. Spark plugs faulty, fouled or improperly gapped. 4. Take outboard motor to an authorized Honda Marine dealer, or refer to the shop manual. Fuel system malfunction, fuel pump failure, ignition malfunction, etc. ENGINE OVERHEATS Possible Cause 1 Clean, gap orreplace spark plugs (P. 69 1. I Replace or repair faulty components as necessary.
TAKING CARE OF UNEXPECTED PROBLEMS BATTERY WILL NOT CHARGE ANDELECTRIC STARTER WILL NOT OPERATE The battery-charging (ACG) circuit and the electric starter relay circuit are protected by the 10,30-ampere main fuses and90-ampere ACG fuse. If the fuseburns out, the enginewill not chargethe battery, and the electric starter will not operate. The ignition switch is protected by the 10-ampere main fuse. If the fuse bums out, the enginewill not start or run, and the power tridtilt switch will not oprate.
TAKINGCARE OF UNEXPECTEDPROBLEMS 3. Remove thefuse case lid. ACG Fuse FUSE CASE LID “90A”MARK 4. Remove the old fuseby removing two 5 mm screws. 5. Install a new fuse with the “90 A” mark downward. A spare fuseis located on the reverse side of the fuse case lid and tightened with two 3 mm screws. When the new fuse is set as a spare fuse on the reverse side of the fuse case lid, set thefuse so that you can see the ‘‘90 A” mark on it.
TAKING CARE OF UNEXPECTED PROBLEMS OIL PRESSURE INDICATOR LIGHT GOES OFF AND ENGINE SPEED IS LIMITED Panel-Mount/Top-Mount Types Side-Mount Type If the throttle is closed suddenly after full throttle operation, engine speed may drop below the specified idle rpm, andthat could activate the engine protection system momentarily. If low oil pressure activates the engine protection system, stop the engine, check the engine oil level (p. 63 ), and add oil if needed.
TAKING CARE OF UNEXPECTED PROBLEMS OVERHEATING INDICATOR LIGHT COMES ON AND ENGINE SPEED IS LIMITED Side-Mount Type If the engine overheats, the red indicator light will come on, and the engine protection system will limit engine speed. If you are at cruising speed, engine speed will decrease gradually. I Remote-control types are equipped with a buzzer that sounds when the red indicator light comes on.
TAKING CARE OF UNEXPECTED PROBLEMS If there is no water flowing from the cooling system indicator, stop the engine, and tilt the outboard motorto inspect the water intake screens. If clogged, clean the water intake screens, return the outboard motorto the running position, restart the engine, and checkthe cooling system indicator again.
TAKING CARE OF UNEXPECTED PROBLEMS 6. Attempt to start the engine (be sure the water level is at least 2 inches above the antiventilation plate). [NOTlCEI Running the outboard motor without sufficient cooling water will damage the water pump and overheat the engine. If the engine fails to start, remove the spark plugs, clean and dry them, then reinstall the spark plugs and attempt to start the engine again.
1 TECHNICAL AND CONSUMERINFORMATION TECHNICAL INFORMATION LEFT STERN BRACKET Serial Number Locations Record the product identification number and engineserial numbers in the space provided onthis page. You will need these numbers when ordering parts, and when making technical or warrantyinquiries (p. 105 ). PRODUCT IDENTIFICATION NUMBER 96 ENGINE SERIAL NUMBER The product identification number is stamped ona plate attached on the left stern bracket.
Oxygenated Fuels Some conventional gasolines are being blended with alcohol or an ether compound. These gasolines are cdllectively referred to as oxygenated fuels. To meet clean air standards, some areas of the United States and Canada use oxygenated fuels to help reduce emissions. If you use an oxygenated fuel, be sure it is unleaded and meets the minimum octane rating requirement. Before using an oxygenated fuel, try to confirm the fuel’scontents.
I TECHNICAL AND CONSUMER INFORMATION Emission Control System Information Source of Emissions The combustionprocess produces carbon monoxide,oxides of nitrogen, and hydrocarbons. Controlof hydrocarbons andoxides of nitrogen is very important because, under certain conditions, they react to form photochemical smog whensubjected to sunlight. Carbon monoxide does not react in the same way,but it is toxic.
TECHNICAL AND CONSUMER INFORMATION Problems That MayAffect Emissions If you are aware of any of the following symptoms, have your engine inspected and repaired by your servicing dealer. Hard starting or stalling after starting. Rough idle. 0 Misfiring orbackfiring under load. 0 Afterburning (backfiring). Black exhaust smoke orhigh fuel consumption.
' ~ TECHNICAL AND CONSUMER INFORMATION Star Label A Star label was applied to this outboard motorin accordance with the requirements of the California Air Resources Board. The Star Label means Cleaner Marine Engine This enginehas been certified as a: 0 I IXI The Symbol for Cleaner Marine Engines: Cleaner Air andWater - for healthier lifestyle and environment. Better Fuel Economy - bums up to 30 - 40 percent less gas and oil than conventional carbureted two-stroke engines, saving money and resources.
TECHNICAL AND CONSUMER INFORMATION One Star Low Emission Two Stars Very Low Emission Three Stars Ultra Low Emission The one-star label identifies engines that meet the Air Resources Board’s 2001 exhaust emission standards. Engines meetingthese standards have 75% lower emissions than conventional carbureted two-stroke engines. These engines are equivalent to the U.S. EPA’s 2006 standards for marine engines.
TECHNICAL AND CONSUMER INFORMATION Specifications SAE 1OW-30 Gear case:API standard (GL-4/5) SAE Honda outboards are power rated in accordance with NMMA produce andusing the ICOMIA standard28/23.
TECHNICAL AND CONSUMER INFORMATION Specifications Starter system Ignition system Lubrication system Specified oil Oil capacity Fuel pump Fuel Gear change Steering, angle Transom angle Electric starter Fully transistorized, battery ignition Trochoid pump pressure lubrication Engine: API standard (SG, SH) SAE 1OW-30 Gear case:API standard (GL-4/5) SAE 90 outboard motor gear oil Engine: 5.9 US qt (5.6 Q ,4.9 Impqt) Gear case: 1.00 US qt (0.95 Q ,0.
TECHNICAL AND CONSUMER INFORMATION BF115A C? BF130A Tune up Spark plug gap Idle speed Valve clearance (cold) Other specifications 104 0.028-0.031 in (0.70-0.80 r n r n ) See page 69 750 50 rpm See shop manual Intake: 0.26 0.02 rnrn See shop manual Exhaust: 0.30 -t 0.02 mrn No other adiustrnents needed.
TECHNICAL AND CONSUMER INFORMATION CONSUMER INFORMATION Warranty Service Information Or telephone: (770) 497-6400 Honda Publications Honda Marine dealership personnel are trained professionals. They should be able to answer any question you may have. If you encounter aproblem that your dealer does not solve to your satisfaction, please discuss it with the dealership’s management. The Service Manager or General Manager can help. Almost all problems are solved in this way.
INDEX Alternator (ACG) Indicator ............................................ 29 Anodes ............................................................................ 32 Replacement ............................................................... ARE YOU READYTOGET UNDER WAY ? .......... 34 BATTERY WILL NOT CHARGE AND ...... 90 ELECTRIC STARTER WILL NOT OPERATE BEFORE OPERATION................................................. 34 BREAK-IN PROCEDURE............................................ 36 Common Controls.
INDEX Fast Idle Lever................................................................ Fuel Cap Vent Knob (optional equipment)........................ HOSE CONNECTIONS............................................ ....................................... Gauge (optional equipment) PRIMING ................................................................... Priming Bulb .............................................................. RECOMMENDATIONS...........................................
INDEX Oil Pressue Indicator...................................................... 30 OIL PRESSURE INDICATOR LIGHT GOES ............... 92 OFF AND ENGINE SPEED IS LIMITED OPERATION ................................................................. 36 OTHER FEATURES..................................................... 3 1 OUTBOARD MOTOR SAFETY .................................... 7 Overheating Indicator.....................................................
INDEX Tachometer (optional equipment) .................................. 28 TAKING CAREOF UNEXPECTED PROBLEMS..... 85 TECHNICAL AND CONSUMER INFORMATION ... 96 96 TECHNICAL INFORMATION.................................... THE IMPORTANCEOF MAINTENANCE ................ 55 Throttle Button Panel-Mount Type...................................................... 20 Top-Mount Type........................................................ 23 Tilt Lock Lever...............................................................
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