HONDA marine BF115D Owner's Manual
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HONDA marine BF115D Owner's Manual

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Owner`s Manual
BF115D
BF135A
BF150A
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Original instructions
© 2019 Honda Motor Co., Ltd. - All Rights Reserved

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  • Page 1 Owner`s Manual BF115D BF135A BF150A • • Original instructions © 2019 Honda Motor Co., Ltd. - All Rights Reserved...
  • Page 2 Here’s Outboard Motor, consult an This manual covers operation and what they mean: authorized Honda Outboard Motor maintenance of the Honda BF115D/ dealer. 135A/150A Outboard Motor. All information in this publication is Indicates serious injury or death...
  • Page 3 Note that the types of the outboard motor differ according to the countries where they GROOVE are sold. BF115D/135A/150A is provided with the following types according to the shaft length and the rotating direction of the propeller shaft. TYPE CODE Example □...
  • Page 4 Remote Control Types Serial Number Locations FRAME SERIAL NUMBER The remote control type is classified into the following three categories according to the control box position. Side-mount type: R1 type Panel-mount type: R2 type Top-mount type: R3 type Check the type of your outboard motor and read this Owner’s Manual thoroughly before operation.

  • Page 5: Table Of Contents

    CONTENTS 1. SAFETY ...................6 Tachometer (optional equipment) ..........30 NMEA Interface Coupler ............30 SAFETY INFORMATION ............6 Operating Hour Notification System .......... 30 2. SAFETY LABEL LOCATIONS ............8 5. INSTALLATION ................33 3. COMPONENT IDENTIFICATION ..........10 Transom Height ................33 4.
  • Page 6 CONTENTS 8. OPERATION ..................59 Spare Emergency Stop Switch Clip (optional equipment) ..86 Break-in Procedure ..............59 MAINTENANCE SCHEDULE ..........87 Gear Shifting ................60 Engine Oil ................... 89 R1 type ...................60 Spark Plugs ................. 91 R2 type ...................61 Lubrication .................. 96 R3 type ...................62 Fuel Filter ..................

  • Page 7: Safety

    1. SAFETY SAFETY INFORMATION • Be careful not to spill any fuel For your safety and the safety of while refueling. Spilled fuel or fuel vapor may ignite. If any fuel is others, pay special attention to these spilled make sure that the area is precautions.
  • Page 8 SAFETY • Do not attempt to modify the Burn Hazards Carbon Monoxide Poisoning outboard motor. The engine and exhaust system Hazard • Always wear a life-jacket when on become very hot during operation and Exhaust contains poisonous carbon board. remain hot for a while after stopping. monoxide, a colorless and odorless •...

  • Page 9: Safety Label Locations

    2. SAFETY LABEL LOCATIONS These labels are in the locations shown. They warn you of potential hazards that can cause serious injury. Read the labels and safety notes and precautions described in this manual carefully. If a label comes off or becomes hard to read, contact your Honda outboard motor dealer for a replacement. READ OWNER’S MANUAL GEAR SHIFTING...
  • Page 10 SAFETY LABEL LOCATIONS CE mark location [European types] CE MARK (1) Model name (2) Engine family name (10) (3) Year code (4) Rated power (5) Dry mass (weight) (with propeller, without battery cable) (6) Country of manufacture (7) Frame number (8) Manufacturer and address (9) Name and address of authorized representative...

  • Page 11: Component Identification

    3. COMPONENT IDENTIFICATION OIL FILLER CAP ENGINE COVER JUNCTION BOX INTERFACE (FUSES) COUPLER ENGINE COVER SPARK PLUG LATCH POWER TILT SWITCH OIL LEVEL DIPSTICK FLUSH PLUG CONNECTOR STERN BRACKET COOLING WATER TILT LOCK CHECK HOLE LEVER ENGINE OIL DRAIN BOLT MANUAL (inside cover) RELIEF VALVE...
  • Page 12 COMPONENT IDENTIFICATION REMOTE CONTROL BOX (optional equipment) SIDE-MOUNT TYPE (R1 type) REMOTE CONTROL LEVER NEUTRAL RELEASE LEVER POWER TRIM/ TILT SWITCH (T type) TRL (Trolling) CONTROL SWITCH* INDICATORS (Oil pressure, Overheat, ACG, PGM-FI) BUZZER (inside) FAST IDLE LEVER IGNITION SWITCH IGNITION SWITCH KEY EMERGENCY STOP SWITCH EMERGENCY STOP SWITCH CLIP...
  • Page 13 COMPONENT IDENTIFICATION PANEL-MOUNT TYPE (R2 type) TOP-MOUNT TYPE (R3 type) (SINGLE OUTBOARD MOTOR TYPE) REMOTE CONTROL LEVER REMOTE CONTROL LEVER NEUTRAL RELEASE LEVER POWER TRIM/ POWER TRIM/TILT TILT SWITCH SWITCH FAST IDLE BUTTON FAST IDLE BUTTON (DUAL OUTBOARD MOTOR TYPE) REMOTE CONTROL LEVERS POWER TRIM/TILT SWITCH (RIGHT)
  • Page 14 COMPONENT IDENTIFICATION SWITCH PANEL without indicators type SWITCH PANEL (optional equipment) (optional equipment) (PANEL-MOUNT, TOP-MOUNT) (PANEL-MOUNT, TOP-MOUNT SINGLE) INDICATORS BUZZER (Oil pressure, Overheat, ACG, BUZZER IGNITION SWITCH PGM-FI) IGNITION SWITCH IGNITION IGNITION SWITCH EMERGENCY SWITCH STOP SWITCH EMERGENCY STOP SWITCH EMERGENCY STOP EMERGENCY STOP SWITCH CLIP EMERGENCY STOP...
  • Page 15 COMPONENT IDENTIFICATION (Common) TACHOMETER TRIM METER TRL (Trolling) CONTROL SWITCH PANEL (optional equipment) (optional equipment) (optional equipment) TRL (Trolling) CONTROL SWITCH...

  • Page 16: Controls And Features

    4. CONTROLS AND FEATURES Remote Control Lever (R1 type) NEUTRAL REMOTE CONTROL LEVER 32° 32° FORWARD REVERSE SHIFT SHIFT FORWARD MINIMUM NEUTRAL MINIMUM THROTTLE OPENING REVERSE THROTTLE OPENING MAXIMUM NEUTRAL RELEASE MAXIMUM LEVER REMOTE CONTROL LEVER Shifting gear into forward, reverse, or FORWARD: REVERSE: Moving the lever to the FORWARD...

  • Page 17: R2 Type

    CONTROLS AND FEATURES Remote Control Lever (R2 type) NEUTRAL REMOTE CONTROL LEVER 35° 35° REVERSE FORWARD FORWARD NEUTRAL SHIFT SHIFT RELEASE LEVER THROTTLE OPENING MINIMUM MINIMUM NEUTRAL THROTTLE OPENING MAXIMUM MAXIMUM REVERSE REMOTE CONTROL LEVER Shifting gear into forward, reverse, or FORWARD: REVERSE: neutral and the engine speed...

  • Page 18: R3 Type

    CONTROLS AND FEATURES Remote Control Lever (R3 type) FORWARD (SINGLE TYPE) (DUAL TYPE) NEUTRAL NEUTRAL REMOTE CONTROL 35° LEVER 35° FORWARD REVERSE SHIFT SHIFT FORWARD THROTTLE THROTTLE OPENING OPENING MINIMUM MINIMUM NEUTRAL MAXIMUM MAXIMUM REVERSE REVERSE REMOTE CONTROL LEVER REMOTE CONTROL LEVERS Shifting gear into forward, reverse, or FORWARD: REVERSE:...

  • Page 19: Neutral Release Lever

    CONTROLS AND FEATURES Ignition Switch Neutral Release Lever (R2, R3 types) START (R1 type) (R1 type) START REMOTE CONTROL LEVER NEUTRAL RELEASE LEVER IGNITION START (R2 type) SWITCH KEY IGNITION SWITCH KEY REMOTE CONTROL LEVER This remote control is equipped with an automotive type ignition switch.

  • Page 20: Fast Idle Lever/Fast Idle Button

    The fast idle lever/fast idle button is LEVER FORWARD only needed for starting carbureted NEUTRAL MAXIMUM REVERSE outboard model. The BF115D/135A/ FAST IDLE 150A models use programmed fuel injection so, this lever will not be LOWEST needed for starting. NEUTRAL...

  • Page 21: Pgm-Fi Indicator/Buzzer

    CONTROLS AND FEATURES (optional equipment) PGM-FI Indicator/Buzzer <Fast Idle Button> (side-mount type) (R3 type) PGM-FI Display assy NEUTRAL INDICATOR FORWARD REVERSE PGM-FI INDICATOR (RED) REMOTE CONTROL (RED) LEVER BUZZER Push FAST IDLE BUTTON The PGM-FI indicator turns on and (panel-mount/top-mount types) the buzzer sounds when the engine Use the fast idle button and the control system is faulty.

  • Page 22: Acg Indicator/Buzzer

    CONTROLS AND FEATURES (optional equipment) ACG Indicator/Buzzer Oil Pressure Indicator/Buzzer (side-mount type) OIL PRESSURE (side-mount type) INDICATOR Display assy INDICATOR INDICATOR (GREEN) (RED) BUZZER (RED) BUZZER (panel-mount/top-mount types) The ACG indicator turns on and the (panel-mount/top-mount types) OIL PRESSURE buzzer sounds when the charging INDICATOR system is faulty.

  • Page 23: Overheat Indicator/Buzzer

    CONTROLS AND FEATURES (optional equipment) (optional equipment) Overheat Indicator/Buzzer (side-mount type) OVERHEAT Display assy Display assy INDICATOR OIL PRESSURE OVERHEAT INDICATOR INDICATOR (RED) BUZZER (RED) (RED) The overheat indicator turns on and (panel-mount/top-mount types) The oil pressure indicator turns off the buzzer sounds when the engine and the buzzer sounds when the oil cooling circuit is faulty.

  • Page 24: Power Trim/Tilt Switch

    CONTROLS AND FEATURES Power Trim/Tilt Switch (R1 type) (R3 type) (SINGLE TYPE) Power Trim Press the power trim/tilt switch on the POWER TRIM/ remote control lever to adjust the TILT SWITCH outboard motor trim angle of – 4° to REMOTE POWER TRIM/ 16°...

  • Page 25: Trim Meter (Optional Equipment)

    CONTROLS AND FEATURES Trim Meter Power Tilt Switch (optional equipment) (outboard motor pan) 72° 12° 0° TILT ANGLE – 4° 16° 0° (VERTICAL LINE) TRIM ANGLE POWER TILT SWITCH TRIM METER (when transom angle is 12°) The trim meter has a range of – 4° to The power tilt switch located on the Power Tilt 16°...

  • Page 26: Trl (Trolling) Control Switch

    CONTROLS AND FEATURES TRL (Trolling) Control Switch The engine speed can be adjusted If the power trim/tilt switch will not with the trolling control switch when tilt the outboard motor, the outboard in trolling mode. motor can be manually tilted up or down by opening the manual relief If you press and hold the TRL control valve.

  • Page 27: Emergency Stop Switch

    CONTROLS AND FEATURES Emergency Stop Switch (R1 type) Emergency Stop Switch Lanyard/ Clip The emergency stop switch lanyard is EMERGENCY STOP provided to stop the engine SWITCH LANYARD immediately in the event the operator should fall overboard or away from the controls.

  • Page 28: Spare Emergency Stop Switch Clip (Optional Equipment)

    CONTROLS AND FEATURES For the sake of the operator’s and the Spare Emergency Stop Switch Clip (R1 type) (optional equipment) passenger’s safety, be sure to set the EMERGENCY STOP SWITCH emergency stop switch clip located at A spare emergency stop switch clip one end of the emergency stop is available from your outboard motor switch lanyard with the emergency...

  • Page 29: Tilt Lock Lever

    CONTROLS AND FEATURES Tilt Lock Lever Trim Tab Anode TIGHTENING BOLT FREE LOCK TRIM TAB ANODE ANODE TILT LOCK LEVER (stern bracket) (each side) If the steering wheel is pulled to the The anode metal is a sacrificed metal Use the tilt lock lever to raise the side while running at full speed, which protects the outboard motor outboard motor and lock it in the...

  • Page 30: Cooling Water Check Hole

    CONTROLS AND FEATURES Cooling Water Check Hole Cooling Water Intake Port Engine Cover Latch COOLING WATER INTAKE PORT COOLING WATER CHECK HOLE (each side) ENGINE COVER LATCH Pull the engine cover latch to remove The engine cooling water is drawn The cooling water is checked here to into the engine through this port.

  • Page 31: Tachometer (Optional Equipment)

    CONTROLS AND FEATURES Tachometer NMEA Interface Coupler Operating Hour Notification (optional equipment) The NMEA2000 interface coupler System can provide information regarding This outboard motor engine counts engine speed, fuel consumption, and the number of operating hours since various warnings to an existing the last periodic maintenance.
  • Page 32 CONTROLS AND FEATURES Periodic maintenance is required <Operating hour notification timing> when either the operating hours or the time since last maintenance reaches the prescribed limit. Therefore, periodic maintenance may be Every 100 hours required based on the number of months since the last maintenance before the alert based on engine 80 hours...
  • Page 33 CONTROLS AND FEATURES NMEA2000-compatible display: When “Periodic Maintenance” is How to reset the Hour Counter • Follow instructions for the display. indicated: 1. Be sure to turn OFF the engine • If the display allows selection of 1. Have the periodic maintenance before beginning the reset performed without delay after notification to be preset, select...

  • Page 34: Installation

    Select the boat suitable for the engine 508 mm (20.0 in) power. 635 mm (25.0 in) Engine power: BF115D: 84.6 kW (115 PS) Select the outboard motor which is BF135A: 99.3 kW (135 PS) correct for the boat transom height of BF150A: 110.3 kW (150 PS) your boat.

  • Page 35: Location

    INSTALLATION Location Installation Height • The water level must be at least TRANSOM 100 mm (4 in) above the HEIGHT anticavitation plate, otherwise the water pump may not receive sufficient cooling water, and the 0 – 25 mm engine will overheat. (0 –...

  • Page 36: Outboard Motor Installation

    INSTALLATION Outboard Motor Installation Standard torque: 55 N·m (5.6 kgf·m, 41 lbf·ft) BOLT (4) The standard torque is given just as a WASHER (4) guideline. Torque of the nut can be LIFTING different according to the material of EYES (3) the boat.

  • Page 37: Outboard Motor Angle Inspection (Cruising)

    INSTALLATION Outboard Motor Angle Inspection (Cruising) CORRECT INCORRECT INCORRECT CAUSES BOAT TO ‘‘SQUAT’’ CAUSES BOAT TO ‘‘PLOW’’ GIVES MAXIMUM PERFORMANCE Install the outboard motor at the best Trim angle too small: Incorrect The trim angle differs according to trim angle for stable cruising and causes boat to ‘‘plow.’’...

  • Page 38: Battery Connections

    INSTALLATION Battery Connections • POISON: Electrolyte is poison. Use a battery which has CCA ANTIDOTE: Batteries produce explosive (COLD CRANKING AMPERES) ─ External: Flush thoroughly gases: If ignited, an explosion 622A at – 18°C (0°F) and a reserve with water. can cause serious injury or capacity 229 minutes (12V-64Ah/ ─...
  • Page 39 INSTALLATION • Battery cable extension: (+) TERMINAL Extending the original battery (–) TERMINAL • Be sure to connect the (+) side cable will cause the battery battery cable first. When voltage to drop due to the disconnecting the cables, increased length of the cable and disconnect the (–) side first then number of connections.

  • Page 40: Remote Control Installation (Optional Equipment)

    INSTALLATION Remote Control Installation (optional equipment) Improperly installed steering system, remote control box, and remote control cable, or installing those of the different types could cause unpredictable accident. Consult an authorized Honda outboard motor dealer for proper installation. TOP-MOUNT TYPE CONTROL BOX AND SWITCH PANEL SIDE-MOUNT TYPE CONTROL BOX (FOR SINGLE OUTBOARD MOTOR TYPE)

  • Page 41: Remote Control Box Location

    INSTALLATION <Remote Control Box Location> <Remote Control Cable Length> REMOTE CONTROL LEVER Do not bend the remote control cable as sharp as its route diameter REMOTE REMOTE CONTROL is 300 mm (11.8 in) or less, or it CONTROL BOX CABLE affects the service life of the cable and the remote control lever operation.

  • Page 42: Propeller Selection

    Select the adequate propeller so that Connect the fuel line to the tank and the engine speed at full throttle is the outboard motor. Follow the boat BF115D: 4,500 min (rpm) to 6,000 manufacturer’s instructions. (rpm). BF135A/150A: 5,000 (rpm) to 6,000 min (rpm) when the boat is loaded.

  • Page 43: Pre-Operation Checks

    6. PRE-OPERATION CHECKS BF115D/135A/150A is 4-stroke, Engine Cover Removal/Installation water cooled outboard motor which ENGINE COVER uses unleaded regular gasoline for fuel. It also requires the engine oil. Check the following before operating the outboard motor. Perform the following pre-operation checks with the engine stopped.

  • Page 44: Engine Oil

    PRE-OPERATION CHECKS Engine Oil SAE 10W-30 is recommended for <Inspection and Refilling> general use. • Engine oil is a major factor affecting engine performance UPPER LEVEL and service life. Nondetergent MARK and low quality oils are not recommended, because they have inadequate lubricating LOWER LEVEL...
  • Page 45 PRE-OPERATION CHECKS OIL FILLER CAP When the engine oil is contaminated or discolored, replace with the fresh engine oil (see page 89 for replacement interval and procedure). 4. Install the engine cover and lock it securely. Do not overfill the engine oil. Check the engine oil after refilling.

  • Page 46: Fuel

    PRE-OPERATION CHECKS When you check the oil level with the dipstick, you might notice the engine oil Fuel Check the fuel level and refill if appears milky or the oil level has increased. If you notice either condition, necessary. Do not fill the fuel tank change the engine oil.

  • Page 47: Gasoline Containing Alcohol

    PRE-OPERATION CHECKS GASOLINE CONTAINING ALCOHOL • Fuel system damage or engine Gasoline is extremely flammable performance problems resulting and is explosive under certain If you decide to use a gasoline from the use of gasoline that conditions. containing alcohol (gasohol), be sure contains more alcohol than •...

  • Page 48: Propeller And Cotter Pin Inspection

    PRE-OPERATION CHECKS Propeller and Cotter Pin Inspection COTTER PIN The propeller blades are thin and CASTLE NUT sharp. Careless handling of the propeller can result in injury. When checking the propeller: • Remove the emergency stop switch clip to prevent an accidental start of the engine.

  • Page 49: Water Separator

    PRE-OPERATION CHECKS Water Separator (R2 type) Remote Control Lever Friction (R1 type) INTAKE MANIFOLD CONTROL LEVER FRICTION ADJUSTER To increase friction To decrease friction To decrease friction CONTROL LEVER To increase FRICTION ADJUSTER WATER SEPARATOR friction (R3 type) Water separator is located below the Check whether the remote control intake manifold.

  • Page 50: Battery

    PRE-OPERATION CHECKS Battery • Keep flames and sparks away, POSITIVE (+) and do not smoke in the area. TERMINAL ANTIDOTE: If electrolyte gets Battery handling differs according into your eyes, flush thoroughly to the type of the battery and the with warm water for at least 15 instructions described below might minutes and call a physician...

  • Page 51: Other Checks

    PRE-OPERATION CHECKS Other Checks (5) TOOL KIT (page 86) Check the following items: The anode (sacrificed metal) helps to Parts/materials which should be protect the outboard motor from (1) The fuel hose for kinking, installed on board: corrosion damage; it must be exposed collapsing or a loose connection.

  • Page 52: Starting The Engine

    7. STARTING THE ENGINE Starting the Engine Fuel Priming (R1 type) Do not touch the priming bulb with the engine running or when tilting ARROW up the outboard motor. The vapor Exhaust contains poisonous separator could overflow. carbon monoxide which can cause OUTLET END (outboard motor side) unconsciousness and may lead to...
  • Page 53 STARTING THE ENGINE EMERGENCY STOP SWITCH If the operator does not attach the emergency stop switch lanyard, and is thrown from the seat or out NEUTRAL of the boat, the out-of-control boat STOP can seriously injure the operator, NEUTRAL passengers, or bystanders. Always properly attach the lanyard before starting the engine.
  • Page 54 STARTING THE ENGINE COOLING WATER • The starter motor consumes a CHECK HOLE large amount of current. Do not ON START therefore run it continuously for more than 5 seconds at a time. If the engine does not start within 5 seconds, wait at least 10 seconds before running the starter motor again.
  • Page 55 STARTING THE ENGINE OIL PRESSURE • If the engine is not properly If water does not flow out, or if INDICATOR LIGHT warmed-up before raising the steam comes out, stop the engine. Check to see if the screen in the engine speed, the warning buzzer cooling water intake port is and overheat indicator may...

  • Page 56: R2, R3 Types

    STARTING THE ENGINE (R2, R3 types) When the boat is mounted with the The engine does not start unless the two outboard motors, perform the emergency stop switch clip is set on Exhaust contains poisonous carbon following on the right and left the emergency stop switch.
  • Page 57 STARTING THE ENGINE START NEUTRAL NEUTRAL IGNITION SWITCH KEY NEUTRAL NEUTRAL REMOTE CONTROL START LEVER REMOTE 3. Turn the ignition switch key to the CONTROL START position and hold it there LEVER until the engine starts. (R2 type) (R3 type) When the engine starts, release the key, allowing it to return to the ON position.
  • Page 58 STARTING THE ENGINE COOLING WATER CHECK HOLE • When the boat is mounted with the If water does not flow out, or if two outboard motors, perform the steam comes out, stop the engine. above procedure on the right and Check to see if the screen in the left outboard motors respectively.
  • Page 59 STARTING THE ENGINE 5. Check to see if the oil pressure ENGINE OIL PRESSURE indicator turns ON. INDICATOR • If the engine is not properly warmed-up before raising the If it does not turn on, stop the engine engine speed, the warning buzzer and perform the following and overheat indicator may inspections.

  • Page 60: Operation

    8. OPERATION Break-in Procedure Next 60 minutes: Break-in period: 10 hours Run the outboard motor up to maximum of 4,000 to 5,000 min Break-in operation allows the mating (rpm) or 50% to 80% throttle surfaces of the moving parts to wear opening.

  • Page 61: Gear Shifting

    OPERATION Gear Shifting (R1 type) REMOTE CONTROL NEUTRAL NEUTRAL FORWARD LEVER REVERSE FORWARD NEUTRAL MAXIMUM MAXIMUM OPENING OPENING REVERSE Pull up NEUTRAL RELEASE LEVER Moving the remote control lever The remote control lever will not further from approximately 32° will move unless the neutral release lever Avoid sharp and abrupt operation increase throttle opening and boat...

  • Page 62: R2 Type

    OPERATION Gear Shifting NEUTRAL (R2 type) FORWARD REVERSE REMOTE CONTROL LEVER FORWARD NEUTRAL NEUTRAL RELEASE LEVER Pull up REMOTE CONTROL REVERSE LEVER Moving the remote control lever The remote control lever will not further from approximately 35° will move unless the neutral release lever Avoid sharp and abrupt operation increase throttle opening and boat is pulled up.

  • Page 63: R3 Type

    OPERATION NEUTRAL Gear Shifting FORWARD (R3 type) REVERSE (DUAL TYPE) (SINGLE TYPE) FORWARD REMOTE CONTROL LEVER REMOTE NEUTRAL CONTROL LEVER REVERSE REMOTE CONTROL LEVERS When the boat is mounted with the Moving the remote control lever(s) two outboard motors, hold the remote further from approximately 35°...

  • Page 64: Cruising

    OPERATION Cruising (R3 type) (R1 type) (R2 type) (single type) (dual type) POWER TRIM/TILT POWER TRIM/TILT POWER TRIM/TILT POWER TRIM/TILT SWITCH SWITCH SWITCH SWITCH (LEFT) (RIGHT) LOWERMOST POSITION 1. Press on the DN (down) of the R3 type: 2) With the outboard motors trimmed power trim/tilt switch on the at the lowermost position, adjust When the two outboard motors are...
  • Page 65 • When cruising at full throttle, note NEUTRAL FORWARD REVERSE FORWARD that the engine speed must be in the REVERSE NEUTRAL range BF115D: between 4,500 FORWARD REVERSE (rpm) and 6,000 min (rpm), BF135A/150A: between 5,000 (rpm) and 6,000 min (rpm).

  • Page 66: Trl (Trolling) Control Switch

    OPERATION TRL (Trolling) Control Switch A long buzz sounds once. When the mode is changed to trolling mode, the engine speed is 650 min (rpm). You can adjust the engine speed by 50 min (rpm) every time you press DOWN DOWN the switch once.

  • Page 67: Trimming The Outboard Motor

    LEVER CONTROL (when transom angle is 12°) lower bow. LEVERS The BF115D/135A/150A is equipped Press either UP or DN (down) of the The power trim/tilt system operates with the power trim/tilt system which power trim/tilt switch and tilt the when the switch is pressed, and it...
  • Page 68 OPERATION OUTBOARD MOTOR OUTBOARD MOTOR When the boat is mounted with the TRIMMED TOO LOW TRIMMED TOO HIGH two outboard motors, adjust with the switch on the control lever side. Adjustment with the switch on the console side will impair the balance between the right and left outboard motors, which adversely affects operationability and stability of the...

  • Page 69: Trim Meter (Optional Equipment)

    OPERATION Trim Meter BOW TOO LOW DUE TO BOW TOO HIGH DUE TO (optional equipment) 1. LOAD IN THE FRONT 1. LOAD IN THE REAR 2. OUTBOARD MOTOR TRIMMED The trim meter indicates the trim 2. OUTBOARD MOTOR TRIMMED TOO LOW TOO HIGH angle of the outboard motor.

  • Page 70: Tilting The Outboard Motor

    OPERATION Tilting the Outboard Motor (R1 type) (R3 type) (single type) POWER TRIM/TILT SWITCH Tilt the outboard motor to prevent the POWER TRIM/TILT SWITCH propeller and gear case from hitting the bottom when the boat is beached or stopped in shallow water. Please tilt up simultaneously, when you mount the dual type outboard motor.

  • Page 71: Moorage

    OPERATION 4. To tilt down, raise the outboard Moorage TILT LOCK LEVER motor as far as it goes using the FREE power trim/tilt switch, move the tilt lock lever to the FREE position, and lower the outboard motor to the designated position. LOCK TRIM ROD STERN BRACKET...

  • Page 72: Power Tilt Switch (Outboard Motor Pan)

    OPERATION Power Tilt Switch (R3 type) (DUAL TYPE) (outboard motor pan) POWER TRIM/TILT SWITCH POWER TILT SWITCH (RIGHT) (LEFT) When you are away from the power When the boat is mounted with the trim/tilt switch on the control lever two outboard motors, tilt up the right side, you can operate the power tilt and left outboard motors one by one switch on the outboard motor side.

  • Page 73: Manual Relief Valve

    OPERATION Manual Relief Valve After tilting up/down manually, close the manual relief valve to lock the MANUAL RELIEF VALVE outboard motor in the position. Check that no person is under the outboard motor before carrying out this operation because if the manual relief valve is loosened (turned counterclockwise) when the outboard motor is tilted up, the...

  • Page 74: Trim Tab Adjustment

    OPERATION Trim Tab Adjustment TIGHTENING BOLT RIGHT LEFT RIGHT LEFT TRIM TAB The trim tab is provided to adjust for If less effort is required to make left Make small adjustments at a time and “torque steer” which is a reaction of turns: retest.

  • Page 75: Engine Protection System

    OPERATION Engine Protection System PGM-FI OIL PRESSURE <Engine Oil Pressure, Overheat, INDICATOR INDICATOR OIL PRESSURE Water Contamination, PGM-FI (RED) (RED) INDICATOR INDICATOR and ACG Warning Systems> (GREEN) (RED) OIL PRESSURE INDICATOR INDICATOR (RED) (GREEN) BUZZER OVERHEAT INDICATOR INDICATOR (RED) (RED) (optional equipment: Display assy) OVERHEAT PGM-FI...
  • Page 76 OPERATION System INDICATOR LIGHTS BUZZER Oil pressure Overheat PGM-FI CORRESPONDING Symptom (Green or Red) (Red) (Red) (Red) SYSTEM With the engine key turned on: At starting ON (2 sec) ON (2 sec) ON (2 sec) ON (2 times) During operation Low oil pressure ON (continuously) Overheat...
  • Page 77 OPERATION When the oil pressure warning system is activated: COOLING WATER CHECK HOLE If the engine is turned off after 1. Stop the engine immediately and running at full throttle, the engine check the engine oil level (see temperature may rise above page 43).
  • Page 78 OPERATION When the PGM-FI activated: 1. Consult with an authorized Honda outboard motor dealer. When the ACG warning system is activated. 1. Check the battery (see page 49). If the battery is OK, consult with an authorized Honda outboard motor dealer.

  • Page 79: Over-Rev Limiter

    OPERATION <Over-rev Limiter> <Anodes> Shallow Water Operation This outboard motor is equipped with an engine over-rev limiter which Excessive trim/tilt angle during activates when the engine speed operation can cause the propeller increases excessively. The over-rev to raise out of the water and cause limiter can be activated while propeller ventilation and engine cruising, tilting up the outboard...

  • Page 80: Multiple Outboard Motors

    OPERATION Multiple Outboard Motors On boats equipped with more than one outboard motor, all motors normally operate at the same time. If one or more motor(s) is stopped while the other(s) is running, put the stopped motor in “N” (neutral) and tilt it up so its propeller is above the water’s surface.

  • Page 81: Stopping The Engine

    9. STOPPING THE ENGINE Emergency Engine Stop Normal Engine Stop (R1 type) NEUTRAL EMERGENCY STOP NEUTRAL SWITCH LANYARD NEUTRAL STOP STOP REMOTE CONTROL LEVER EMERGENCY STOP NEUTRAL SWITCH CLIP (R2 type) EMERGENCY STOP REMOTE CONTROL LEVER SWITCH LANYARD NEUTRAL (R2, R3 types) (R1 type) Pull the lanyard of the emergency stop switch and remove the...
  • Page 82 STOPPING THE ENGINE IGNITION SWITCH KEY EMERGENCY STOP SWITCH IGNITION SWITCH IGNITION SWITCH KEY (R1 type) (R2, R3 types) 2. Turn the ignition switch key to the OFF position to stop the engine. In the event that the engine does not stop when the ignition switch key is turned to OFF, push the emergency stop switch to stop the engine.

  • Page 83: Transporting

    10. TRANSPORTING Fuel Line Disconnection Transporting Before transporting the outboard LIFTING EYES HOIST motor, disconnect and remove the HOOKS fuel line. Gasoline is extremely flammable, and gasoline vapor can explode, causing serious injury or death. • Be careful not to spill fuel. Spilled fuel or fuel vapor may ignite.

  • Page 84: Trailering

    TRANSPORTING Trailering Do not trailer or transport the boat When trailering or transporting the with the outboard motor in the boat with the outboard motor tilted position. The boat or attached, it is recommended that the outboard motor could be severely outboard motor remain in normal damaged if the outboard motor running position.

  • Page 85: Cleaning And Flushing

    11. CLEANING AND FLUSHING After each use in salt water or dirty water, thoroughly clean and flush the FLUSH PLUG WATER HOSE outboard motor with fresh water. CONNECTOR Do not apply water or corrosion inhibitor directly to the electrical components under the engine cover, such as the AC generator, LAF sensor, or the AC generator belt.

  • Page 86: Maintenance

    12. MAINTENANCE Periodic maintenance and adjustment are important to keep the outboard • If the engine must be run, make motor in the best operating condition. sure there is water at least 100 Service and inspect according to the mm (4 in) above the MAINTENANCE SCHEDULE.

  • Page 87: Tool Kit And Owner's Manual

    MAINTENANCE Tool Kit and Owner’s Manual OWNER’S MANUAL (Tool kit does not come with TOOL BAG Counter Rotation Types) PHILLIPS/FLAT SPARK PLUG SCREWDRIVER The following tools and owner’s WRENCH manual are supplied with the outboard motor for maintenance, 6 mm HEX. adjustment, and emergency repairs.

  • Page 88: Maintenance Schedule

    MAINTENANCE MAINTENANCE SCHEDULE REGULAR SERVICE PERIOD (3) Perform at every indicated month First Every 6 Every Every 2 Refer to or operating hour interval, Each use After use month or months or year or years or page whichever comes first. 20 hrs.
  • Page 89 MAINTENANCE REGULAR SERVICE PERIOD (3) Perform at every indicated month First Every 6 Every Every 2 Refer to or operating hour interval, Each use After use month or months or year or years or page whichever comes first. 20 hrs. 100 hrs.

  • Page 90: Engine Oil

    MAINTENANCE Engine Oil <Engine Oil Change> DRAIN PLUG COVER Insufficient or contaminated engine oil adversely affects the service life of OIL FILLER CAP the sliding and moving parts. Oil capacity: 6.5 L (6.9 US qt, 5.7 Imp qt) …when oil filter is not replaced 6.7 L (7.1 US qt, 5.9 Imp qt) …when oil filter is replaced Recommended Oil:...
  • Page 91 MAINTENANCE DRAIN PLUG COVER SEALING WASHER DRAIN BOLT GUIDE UPPER LEVEL MARK DRAIN PLUG COVER LOWER LEVEL MARK GUIDE OIL LEVEL DIPSTICK 4. Place a suitable container under the DRAIN PLUG COVER 6. Refill to the upper level mark on guide.

  • Page 92: Spark Plugs

    MAINTENANCE Spark Plugs OIL FILLER CAP DRAIN PLUG COVER To ensure proper engine operation, the spark plug must be properly gapped and free of deposits. The spark plug becomes very hot during operation and will remain hot for a while after stopping the engine.
  • Page 93 MAINTENANCE <Standard Spark Plug> <Inspection and Replacement> CLIP (2) Recommended spark plug: 1. Disconnect the battery negative (–) ZFR6K-11 (NGK) terminal. KJ20DR-M11 (DENSO) 2. Unlock and remove the engine cover (see page 42). Use only the recommended spark plugs or equivalent. Spark plugs which have an improper heat range may cause engine damage.
  • Page 94 MAINTENANCE 4. Fold down the upper part of the IGNITION COIL under cover grommet without removing it from the idle port. BOLT SPARK PLUG COVER 19 mm EYE SPARK PLUG WRENCH WIRE CONNECTOR WRENCH 7. Disconnect the wire connector 9. Use the spark plug wrench and 19 mm eye wrench to remove the from the ignition coil by pushing spark plugs.
  • Page 95 MAINTENANCE SPARK PLUG TORQUE: SIDE ELECTRODE New plug Plug needing 18 N·m (1.8 kgf·m , 13 lbf·ft) replacement – 1.1 mm – (0.039 0.043 in) If installing new spark plugs, tighten 1/2 turn after the spark plugs seat to compress the washers. If reinstalling used spark plugs, SEALING WASHER...
  • Page 96 MAINTENANCE 17. Reinstall the covers. When <Optional Parts: Iridium Spark These spark plugs have an iridium reinstalling the covers, make sure Plug> coated center electrode. Be sure to not to jam the wire harnesses in observe the following when servicing Recommended spark plug: between the covers and engine iridium spark plugs.

  • Page 97: Lubrication

    MAINTENANCE Lubrication Wipe the outside of the engine with a THROTTLE ROD/ THROTTLE LINK/ cloth dipped in clean oil. Apply LINK PIVOT/PLATE TILT BRACKET marine anticorrosion grease to the following parts: • Apply anticorrosion oil to pivot surfaces where grease cannot penetrate.
  • Page 98 MAINTENANCE THROTTLE ARM/ SHIFT ARM/PIVOT ENGINE COVER PLATE/NEUTRAL COVER LOCK BOLTS LOCK CABLE ENGINE COVER ENGINE COVER LOCK SWITCH/CLICK CABLE (FRONT) (LEFT SIDE) LEVER/OPEN SHAFT ARM ROLLER TILT LOCK LEVER ENGINE COVER LOCK CABLE (RIGHT SIDE) SWIVEL SHAFT TILT SHAFT THREAD LOWER CYLINDER UPPER CYLINDER BUSH/COLLAR...

  • Page 99: Fuel Filter

    MAINTENANCE Fuel Filter The fuel filter (inside the strainer cup) is located below the intake manifold. Gasoline is extremely flammable, INTAKE MANIFOLD Water or sediment accumulated in the and gasoline vapor can explode, fuel filter can cause loss of power or causing serious injury or death.
  • Page 100 MAINTENANCE <Inspection> <Replacement> 3. Thoroughly clean the strainer cup, and replace with a new fuel filter. FUEL TUBES SCREW (3) 4. Reassemble the strainer body and the cup using new O-rings. TIGHTENING TORQUE: 3.4 N·m (0.35 kgf·m, 2.5 lbf·ft) FUEL FILTER (inside strainer cup) SUSPENTION STRAP 1.
  • Page 101 MAINTENANCE 7. Prime the engine using the primer STRAINER bulb (see page 51). Check for fuel FUEL FILTER BRACKET leaks. Repair any fuel leaks if necessary. If loss of power or hard starting is found caused by excessive water or sediment accumulated in the fuel filter, inspect the fuel tank.

  • Page 102: Water Separator

    MAINTENANCE Water Separator <Cleaning> FUEL TUBES INTAKE MANIFOLD Gasoline is extremely flammable, and gasoline vapor can explode, SCREW (3) causing serious injury or death. Do not smoke or allow flames or sparks in your working area. • Always work in a well-ventilated area.
  • Page 103 MAINTENANCE 7. Align the center of suspension WATER SEPARATOR BRACKET strap with the screw position and WATER SEPARATOR install the water separator assembly. 8. Reinstall the water separator in the O-RING (Replace) reverse order of removal. 9. Squeeze and release the priming bulb to fill the vapor separator, and check for fuel leaks.

  • Page 104: Emission Control System

    MAINTENANCE EMISSION CONTROL SYSTEM The combustion process produces carbon monoxide and hydrocarbons. Control of hydrocarbons is very important because under certain conditions, they react to form photochemical smog when subjected to sunlight. Carbon monoxide dose not react in the same way, but it is toxic.

  • Page 105: Battery

    MAINTENANCE Battery • Keep flames and sparks away, UPPER LEVEL and do not smoke in the area. ANTIDOTE: If electrolyte gets Battery handling differs according into your eyes, flush thoroughly to the type of the battery and the with warm water for at least 15 instructions described below might minutes and call a physician not be applicable to the battery of...
  • Page 106 MAINTENANCE <Battery Cleaning> POSITIVE (+) – NEGATIVE ( 1. Disconnect the battery cable at the TERMINAL TERMINAL When disconnecting the battery battery negative (–) terminal, then cable, be sure to disconnect at the at the battery positive (+) terminal. battery negative (–) terminal first. 2.

  • Page 107: Fuse

    MAINTENANCE Fuse RELAYS (Do not remove the relays) SPARE FUSES (10A, 15A, 30A) JUNCTION FUSE PULLER BOX LID BLOWN FUSE If the fuse blows, running the engine 45° will not charge the battery. Before replacing the fuse, check the current ratings of the electrical accessories and ensure that there are no abnormalities.

  • Page 108: Main Fuse

    MAINTENANCE ACG Fuse <Replacement> A spare fuse is located in the fuse If the fuse is blown, check the holder. cause, then replace the fuse with a 1. Stop the engine. spare fuse of the same rated 2. Remove the engine cover. capacity.

  • Page 109: Propeller

    MAINTENANCE 3. Tighten the castle nut with your Propeller hand first until the propeller has no play. Then, tighten the castle nut again with a tool until the groove in the castle nut aligns with the cotter PROPELLER pin hole. (Note that this tool is not included in the tools that come together with the outboard motor.) CASTLE NUT...

  • Page 110: Submerged Outboard Motor

    MAINTENANCE Submerged Outboard Motor 3. Change the engine oil (see 5. Pour a teaspoon of engine oil into page 89). If there was water in the each spark plug hole to lubricate A submerged outboard motor must be engine crankcase, or if the used the inside of the cylinders.
  • Page 111 MAINTENANCE 6. Install the engine cover and lock 8. As soon as possible, take the the latch securely (see page 42). outboard motor to a Honda outboard motor dealer for 7. Attempt to start the engine. inspection and service. • If the engine fails to start, remove the spark plugs, clean and dry the electrodes, then reinstall the spark plugs and attempt to start the...

  • Page 112: Storage

    13. STORAGE For longer service life of the outboard • To slow deterioration, keep Vapor Separator Draining motor, have your outboard motor gasoline in a certified fuel serviced by an authorized Honda container. Gasoline is extremely flammable, outboard motor dealer before storage. •...

  • Page 113: Engine Oil

    STORAGE 5. Tilt up the outboard motor. Engine Oil FRONT BRACKET CLAMP 1. Change the engine oil (see page 6. When the gasoline starts to flow 89). out of the drain tube, tilt up the outboard motor and hold it in the 2.

  • Page 114: Battery Storage

    STORAGE Battery Storage • Keep flames and sparks away, ) TERMINAL and do not smoke in the area. – ) TERMINAL ANTIDOTE: If electrolyte gets Battery handling differs according into your eyes, flush thoroughly to the type of the battery and the with warm water for at least 15 instructions described below might minutes and call a physician...

  • Page 115: Outboard Motor Position

    STORAGE Outboard Motor Position UPPER LEVEL (Port side turned down as shown.) LOWER LEVEL OUTBOARD MOTOR STAND Horizontal transport or storage: Transport and store the outboard 3. Fill the battery with distilled water Rest the outboard motor on a cushion motor either vertically or to the upper level line.

  • Page 116: Disposal

    14. DISPOSAL To protect the environment, do not dispose of this product, battery, engine oil, etc. carelessly by leaving them in the waste. Observe the local laws and regulations or consult your dealer for disposal.

  • Page 117: Troubleshooting

    15. TROUBLESHOOTING WARNING SYSTEM COMES ON SYMPTOM POSSIBLE CAUSE REMEDY Overheat warning system comes on: Cooling water intake port clogged. Clean the cooling water intake port. • Overheat indicator comes on. Spark plug has improper heat range. Replace the spark plug •...
  • Page 118 TROUBLESHOOTING SYMPTOM POSSIBLE CAUSE REMEDY Water separator warning system comes on: Water is accumulated in the water Clean the water separator (see page • Water separator warning buzzer sounds. separator. 101). Check the fuel tank and fuel line for water accumulation. If the buzzer sounds again, consult with an authorized Honda outboard motor dealer.

  • Page 119: Specifications

    16. SPECIFICATIONS MODEL BF115D Oil capacity Engine: Without oil filter replacement: 6.5 L (6.9 US qt, 5.7 Imp qt) Description Code BBHJ With oil filter replacement: Type 6.7 L (7.1 US qt, 5.9 Imp qt) Gear case: 0.98 L (1.04 US qt, 0.86 Imp qt) Overall length 846 mm (33.3 in)
  • Page 120 SPECIFICATIONS MODEL BF135A Oil capacity Engine: Without oil filter replacement: 6.5 L (6.9 US qt, 5.7 Imp qt) Description Code BARJ BASJ BARJ BASJ With oil filter replacement: Type 6.7 L (7.1 US qt, 5.9 Imp qt) Gear case: 0.98 L (1.04 US qt, 0.86 Imp qt) Overall length 846 mm (33.3 in) D.C.
  • Page 121 SPECIFICATIONS MODEL BF150A Oil capacity Engine: Without oil filter replacement: 6.5 L (6.9 US qt, 5.7 Imp qt) Description Code BANJ BAPJ BANJ BAPJ With oil filter replacement: Type 6.7 L (7.1 US qt, 5.9 Imp qt) Gear case: 0.98 L (1.04 US qt, 0.86 Imp qt) Overall length 846 mm (33.3 in) D.C.
  • Page 122 SPECIFICATIONS Noise and Vibration MODEL BF115D BF135A BF150A CONTROL SYSTEM R (Remote control) R (Remote control) R (Remote control) Sound pressure level at operator’s ears 80 dB (A) 78 dB (A) 80 dB (A) (2006/42/EC, ICOMIA 39-94) Uncertainty 2 dB (A)

  • Page 123: Major Honda Distributor Addresses

    Fred Bobek d.o.o. Tel.: +45 36 34 25 50 Hanauer Landstraße 222-224 Tel.: +375172349999 Fax: +45 36 77 16 30 D-60314 Frankfurt HONDA MARINE Fax: +375172380404 http://www.tima.dk Tel.: 01805 20 20 90 Put Gaćeleza 5b Fax: +49 (0)69 83 20 20 Dudarevich@scanlink.by...
  • Page 124 MAJOR Honda DISTRIBUTOR ADDRESSES For further information, please contact Honda Customer Information Centre at the following address or telephone number: For European (continued) PORTUGAL GREECE ISRAEL MALTA GROW Productos de Forca Saracakis Brothers S.A. Mayer's Cars and Trucks Co.Ltd. - The Associated Motors Portugal 71 Leoforos Athinon...
  • Page 125 MAJOR Honda DISTRIBUTOR ADDRESSES For further information, please contact Honda Customer Information Centre at the following address or telephone number: For European (continued) SLOVENIA SWITZERLAND UNITED KINGDOM AS Domzale Moto Center D.O.O. Honda Motor Europe Ltd., Slough Honda Motor Europe Ltd Blatnica 3A Succursale de Satigny/Genève Cain Road...

  • Page 126: Ec Declaration Of Conformity'' Content Outline

    18. ‘‘EC DECLARATION OF CONFORMITY’’ CONTENT OUTLINE EN 61000-6-1: 2007, EN 55012:2007+A1:2009 Honda Motor Europe Ltd – Aalst Office Wijngaardveld 1 (Noord V) 9300 Aalst - Belgium...
  • Page 127 ‘‘EC DECLARATION OF CONFORMITY’’ CONTENT OUTLINE...
  • Page 128 ‘‘EC DECLARATION OF CONFORMITY’’ CONTENT OUTLINE...
  • Page 129 ‘‘EC DECLARATION OF CONFORMITY’’ CONTENT OUTLINE...
  • Page 130 ‘‘EC DECLARATION OF CONFORMITY’’ CONTENT OUTLINE...

  • Page 131: Index

    19. INDEX Cruising......... 63 Oil Pressure Warning System....... 74 ACG Fuse Overheat Warning System ..74 Replacement ......107 Disposal ........115 Over-rev Limiter ....79 ACG Indicator/Buzzer PGM-FI Warning System ..74 Function........21 Water Contamination Operation ........74 ‘‘EC DECLARATION OF Warning System....
  • Page 132 INDEX Power Trim/Tilt Switch Function ........23 Gasoline Containing Alcohol ..46 Neutral Release Lever....18 Operation........63 Gear NMEA Interface Coupler....30 Pre-operation Checks ....43 Shifting ......60, 61, 62 Battery........49 Engine Oil ......... 44 Oil Pressure Indicator/Buzzer Fuel ........... 45 Ignition Switch ......18 Function ........
  • Page 133 INDEX Lever Function.....15, 16, 17 Tachometer ........30 Water Separator Buzzer ....22 Friction Adjustment....48 Tilt Lock Lever ......28 Water Separator Types ...........3 Tilting the Outboard Motor... 69 Cleaning ........101 Tool Kit and Owner’s Manual ..86 Inspection ........48 Trailering ........
  • Page 134 0000.00AA.AA 32ZX1624 Printed in Japan 00X32-ZX1-6240...

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