BF2D Owner’s Manual 31ZW6608 00X31-ZW6-6080 N 2eY11000.2004.04 Printed in Japan 2005 ©2004 Honda Motor Co., Ltd.
04/03/11 15:36:56 31ZW6601_001 The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. 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.
04/03/11 15:37:03 31ZW6601_002 INTRODUCTION Congratulations on your selection of a Honda outboard 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 to operate it safely. This manual contains the information on how to do that; please read it carefully.
04/03/11 15:37:16 31ZW6601_003 INTRODUCTION A FEW WORDS ABOUT SAFETY You will find important safety information in a variety of forms, including: Safety Labels − on the outboard motor. Your safety and the safety of others are very important. And using this outboard motor safely is an important responsibility. Safety Messages − preceded by a safety alert symbol and one of three signal words, DANGER, WARNING, or CAUTION.
04/03/11 15:37:20 31ZW6601_004 CONTENTS OUTBOARD MOTOR SAFETY .................................... 6 IMPORTANT SAFETY INFORMATION ................. 6 SAFETY LABEL LOCATIONS ................................. 8 CONTROLS AND FEATURES ..................................... 9 CONTROLS AND FEATURE IDENTIFICATION CODES ................................... 9 COMPONENT AND CONTROL LOCATIONS ..... 10 CONTROLS ............................................................... 11 Engine Stop Switch and Switch Clip ........
04/03/11 15:37:24 31ZW6601_005 CONTENTS OPERATION ................................................................. 22 SAFE OPERATING PRECAUTIONS ..................... 22 BREAK-IN PROCEDURE........................................ 22 TRANSOM ANGLE ADJUSTMENT ...................... 22 STARTING THE ENGINE ....................................... 23 EMERGENCY STARTING ...................................... 26 STOPPING THE ENGINE ........................................ 28 Emergency Engine Stopping .............
04/03/11 15:37:28 31ZW6601_006 CONTENTS STORAGE ..................................................................... 51 STORAGE PREPARATION .................................... 51 Cleaning ................................................................. 51 Fuel ......................................................................... 51 Adding a Fuel Stabilizer ........................................ 52 Draining the Fuel Tank and Carburetor ................. 52 Engine Oil ...............................
04/03/11 15:37:40 31ZW6601_007 OUTBOARD MOTOR SAFETY IMPORTANT SAFETY INFORMATION Honda BF2D outboard motor is designed for use with boats that have a suitable 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.
04/03/11 15:37:47 31ZW6601_008 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. Carbon Monoxide Hazard Exhaust gas contains poisonous carbon monoxide. Avoid inhalation of exhaust gas. Never run the engine in a closed garage or confined area. Refuel carefully to avoid spilling fuel. Avoid overfilling the fuel tank.
04/03/11 15:37:58 31ZW6601_009 OUTBOARD MOTOR SAFETY SAFETY LABEL LOCATIONS The labels shown here contain important safety information. Please read them carefully. These labels are considered permanent parts of your outboard motor. If a label comes off or becomes hard to read, contact an authorized Honda Marine servicing dealer for a replacement.
04/03/11 15:38:11 31ZW6601_010 CONTROLS AND FEATURES CONTROL AND FEATURE IDENTIFICATION CODES Model BF2D Type SA SHA SCHA LCHA S Shaft Length L Throttle Lever Throttle Grip Centrifugal Clutch Refer to this chart for an explanation of the Type Codes used in this manual to identify control and feature applications.
04/03/11 15:38:18 31ZW6601_011 CONTROLS AND FEATURES COMPONENT AND CONTROL LOCATIONS THROTTLE LEVER (SA type only) ENGINE STOP SWITCH STARTER GRIP FUEL FILLER CAP ENGINE COVER CASE PROTECTOR OIL FILLER CAP (inside the engine cover) OIL LEVEL INSPECTION WINDOW THROTTLE GRIP (SHA/SCHA/LCHA type) TILLER HANDLE EMERGENCY ENGINE STOP SWITCH LANYARD CHOKE KNOB FUEL VALVE LEVER ENGINE COVER RETAINING STRAP STEERING FRICTION BOLT THROTTLE GRIP FRICTION KNOB (SHA/SCHA/LCHA type) CLAMP SCREW ANODE METAL TRA
04/03/11 15:38:31 31ZW6601_012 CONTROLS AND FEATURES CONTROLS Engine Stop Switch and Switch Clip ENGINE STOP SWITCH The engine stop switch controls normal engine stopping and emergency engine stopping. The switch clip must be inserted in the engine stop switch in order for the engine to start and run. The lanyard should be attached to the operator’s PFD (Personal Flotation Device) or worn around the wrist as shown (p. 23 ).
04/03/11 15:38:43 31ZW6601_013 CONTROLS AND FEATURES Throttle Lever (SA type only) The throttle lever controls engine speed. An index mark on the engine cover shows throttle position and is helpful for setting the throttle correctly when starting (p. 24 ). Throttle Grip (SHA/SCHA/LCHA type) THROTTLE GRIP Throttle Friction Knob (SHA/SCHA/LCHA type) THROTTLE GRIP FRICTION KNOB RELEASE FIX FAST SLOW THROTTLE LEVER SLOW FAST 12 The throttle grip controls engine speed.
04/03/11 15:38:52 31ZW6601_014 CONTROLS AND FEATURES Fuel Valve Lever Recoil Starter Grip FUEL VALVE LEVER ON Engine Cover Retaining Strap ENGINE COVER RECOIL STARTER GRIP OFF STRAP The fuel valve opens and closes the passage between the fuel tank and the carburetor. Pull the starter grip to operate the recoil starter for starting the engine. Use the retaining strap to hold the engine cover closed. Do not remove the engine cover while the engine is running.
04/03/11 15:39:02 31ZW6601_015 CONTROLS AND FEATURES Transom Angle Adjusting Bolt Tilt Lever REAR CARRYING HANDLE ADJUSTING BOLT AND WING NUT The transom angle adjusting bolt is used to adjust the angle of the outboard motor in the normal operating position (see page 22 ). Loosen the wing nut to free the adjusting bolt. Adjust the angle of the outboard motor, and tighten the wing nut. Be sure that the bolt head and wing nut are seated in one of the four recesses in the adjustment slot.
04/03/11 15:39:13 31ZW6601_016 CONTROLS AND FEATURES Steering Friction Bolt STEERING FRICTION BOLT Clamp Screws Fuel Cap Vent Knob CLAMP SCREWS VENT KNOB OPEN TO INCREASE FRICTION TO DECREASE FRICTION FUEL FILLER CAP The steering friction bolt adjusts steering resistance. Less friction allows the outboard motor to turn more easily. More friction helps to hold steady course while cruising or to prevent the outboard motor from swinging while trailering the boat.
04/03/11 15:39:24 31ZW6601_017 CONTROLS AND FEATURES OTHER FEATURES Centrifugal Clutch (SCHA/ LCHA type) Oil Level Inspection Window Anode Short shaft type Long shaft type UPPER LIMIT LOWER LIMIT The centrifugal clutch automatically engages and transmits power when engine speed is increased above approximately 2,700 rpm. At idle speed, the clutch is disengaged.
04/03/11 15:39:36 31ZW6601_018 INSTALLATION Correct and secure installation is essential for safe boating and good performance. Follow the installation instructions provided in this manual. INSTALLATION POSITION POWER REQUIREMENTS Before installation, check to be sure that the outboard motor does not exceed the recommended maximum horsepower for the boat on which it is to be installed. Refer to the boat’s certification plate for recommended maximum horsepower.
04/03/11 15:39:45 31ZW6601_019 INSTALLATION When the outboard motor is installed extremely low, water may enter into the engine under case and negatively affect the performance and durability. When installing, check that the outboard motor is high enough from the water level to keep the engine under case from waves, splash, etc. when the engine is stopped with the boat fully loaded. ATTACHMENT Propeller ventilation will occur if the outboard motor is installed too high on the boat transom.
04/03/11 15:39:49 31ZW6601_020 INSTALLATION TRANSOM ANGLE ADJUSTMENT Use the transom angle adjusting bolt (p. 22 ) to adjust the angle of the outboard motor so the propeller is perpendicular to the surface of the water.
04/03/11 15:40:02 31ZW6601_021 BEFORE OPERATION ARE YOU READY TO GET UNDER WAY? Your safety is your 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. Knowledge Read and understand this manual. Know what the controls do and how to operate them.
04/03/11 15:40:14 31ZW6601_022 BEFORE OPERATION Safety Inspection Look around the outboard motor for signs of oil or gasoline leaks. Wipe up any spills before starting the engine. Check the stern bracket to be sure the outboard motor is securely installed. Check that all controls are operating properly. Replace any damaged parts. Check that all fasteners are in place and securely tightened. Maintenance Inspection Check the engine oil level (p. 41 ).
04/03/11 15:40:26 31ZW6601_023 OPERATION SAFE OPERATING PRECAUTIONS To safely realize the full potential 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 6 and the chapter titled BEFORE OPERATION.
04/03/11 15:40:36 31ZW6601_024 OPERATION STARTING THE ENGINE EMERGENCY STOP SWITCH CLIP The engine will not start or run, unless the clip is in the 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. OPEN VENT KNOB Always attach the lanyard to your PFD, or to your wrist, before starting the engine. FUEL FILLER CAP LANYARD ENGINE STOP SWITCH 2.
04/03/11 15:40:44 31ZW6601_025 OPERATION THROTTLE LEVER type: SA FUEL VALVE LEVER THROTTLE LEVER 4. Move the throttle lever or the throttle grip to the START position. Do not start the engine with the throttle lever or the throttle grip in the FAST position, or the boat will move suddenly when the engine starts. ON START 3. Move the fuel valve lever to the ON position.
04/03/11 15:40:52 31ZW6601_026 OPERATION CHOKE KNOB OPEN STARTER GRIP 7. If the choke knob was pulled to the CLOSED position to start the engine, gradually push it to the OPEN position as the engine warms up. Also, as the engine warms up, the throttle lever or the throttle grip can be turned to the SLOW position without stalling. CLOSED 8. Before getting under way, allow the engine to warm up sufficiently to ensure good performance. 5.
04/03/11 15:41:02 31ZW6601_027 OPERATION EMERGENCY STARTING RECOIL STARTER STARTER ROPE If the recoil starter is not working properly, you can start the engine manually using the emergency starter rope supplied with the tool kit. ENGINE COVER 5 mm NUTS 2. Remove the three 5 mm nuts with an 8 mm wrench and remove the recoil starter. 1. Remove the engine cover. 26 3. Set the controls the same as for normal starting (see pages 23 − 25 ). Use the choke control if needed. 4.
04/03/11 15:41:13 31ZW6601_028 OPERATION 5. Pull the emergency starter rope slowly until resistance is felt, then pull briskly. Keep away from moving parts while pulling the rope. If necessary, rewind the rope and pull again. If the engine does not start after several attempts, refer to TAKING CARE OF UNEXPECTED PROBLEMS, p. 56 . 6. If the choke was used to start the engine, return the knob to the normal operating position as the engine warms up. 7.
04/03/11 15:41:22 31ZW6601_029 OPERATION STOPPING THE ENGINE Normal Engine Stopping Emergency Engine Stopping THROTTLE LEVER type: SA THROTTLE LEVER LANYARD SLOW SWITCH CLIP To stop the engine in an emergency, pull the clip out of the engine stop switch by pulling the lanyard. We suggest that you stop the engine this way occasionally to verify that the engine or emergency stop switch is operating properly. THROTTLE GRIP type: SHA, SCHA, LCHA THROTTLE GRIP SLOW 1.
04/03/11 15:41:31 31ZW6601_030 OPERATION ENGINE STOP SWITCH FUEL VALVE LEVER FUEL CAP VENT KNOB PUSH OFF FUEL FILLER CAP 2. Push the engine stop switch button until the engine stops. 3. Move the fuel valve lever to the OFF position. 4. Close the fuel tank vent by turning vent knob clockwise. In the event that the engine does not stop when you push the engine stop switch, pull the emergency engine stop switch lanyard.
04/03/11 15:41:39 31ZW6601_031 OPERATION THROTTLE OPERATION THROTTLE LEVER type: SA THROTTLE LEVER Use the throttle friction knob to help hold a constant throttle setting while cruising. Turn the knob clockwise to increase throttle grip friction for holding a constant speed. Turn the knob counterclockwise to decrease friction for easy grip rotation.
04/03/11 15:41:47 31ZW6601_032 OPERATION REVERSING THE OUTBOARD MOTOR THROTTLE LEVER type: SA THROTTLE LEVER 1. For the throttle lever type: Move the throttle lever to the SLOW position. INPORTANT SAFETY PRECAUTIONS Bef ore rotating the outboard motor (f rom either f orward to reverse or f rom reverse to f orward) reduce the engine speed to SLOW, or the boat could capsize. When operating in reverse, proceed with caution to avoid hitting any underwater obstructions with the propeller.
04/03/11 15:41:57 31ZW6601_033 OPERATION STEERING STEERING FRICTION BOLT TO INCREASE FRICTION TO DECREASE FRICTION 2. To reverse direction, turn the outboard motor 180°, and then pivot the tiller handle as shown. For the throttle grip type, be careful not to hold and move the throttle grip when pivoting the tiller handle. Steer by moving the tiller handle opposite the direction you want the boat to turn. Use the steering friction bolt to help hold a steady course while cruising.
04/03/11 15:42:10 31ZW6601_034 OPERATION CRUISING TRANSOM ANGLE Engine Speed Install the outboard motor at the best transom angle for stable cruising and maximum power. Excessive transom angle during operation can cause propeller ventilation and overheating. Transom angle too large: Incorrect causes boat to ‘‘squat’’. Transom Angle (Cruising) For best fuel economy, limit the throttle opening to 80%. Use the throttle friction control (p. 31 ) to help you hold a steady speed.
04/03/11 15:42:17 31ZW6601_035 OPERATION MOORING, BEACHING, LAUNCHING 1. Stop the engine and turn the fuel valve lever off. To raise the outboard motor out of the water while the boat is moored, or for maximum clearance when beaching or launching, tilt the outboard motor to the 75° position. 2. Close the fuel tank vent by turning the vent knob clockwise. Stop the engine before tilting the outboard motor. The 75° position is not an operating position.
04/03/11 15:42:24 31ZW6601_036 OPERATION Do not use the tiller handle as a lever to raise the outboard motor. Applying excessive f orce to the tiller handle can damage it. TILT LEVER PULL NO If the motor is tilted in the reverse position, crankcase oil will enter the cylinder and may cause dif f icult starting or may prevent the engine f rom being cranked. 5.
04/03/11 15:42:34 31ZW6601_037 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 failure to 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.
04/03/11 15:42:46 31ZW6601_038 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. Failure to properly follow maintenance instructions and precautions can cause you to be seriously hurt or killed. Always follow the procedures and precautions in the owner’s manual.
04/03/11 15:42:54 31ZW6601_039 SERVICING YOUR OUTBOARD MOTOR TOOL KIT AND EMERGENCY STARTER ROPE 8 × 10 mm WRENCH FLAT/PHILLIPS SCREWDRIVER EMERGENCY STOP SWITCH CLIP EMERGENCY STARTER ROPE SPARK PLUG WRENCH The following tools are supplied with the outboard motor for simple maintenance procedures and emergency repairs. An emergency starter rope is also supplied. Keep these items on the boat, so they will always be available if you need them.
04/03/11 15:43:06 31ZW6601_040 SERVICING YOUR OUTBOARD MOTOR MAINTENANCE SCHEDULE REGULAR SERVICE PERIOD (3) Perform at every indicated month or operating hour interval, whichever comes first. ITEM Engine oil Check level Change Gear case oil Change Starter rope Check Carburetor linkage Check-adjust Valve clearance Check-adjust Spark plug Check-adjust Replace Propeller and Cotter pin Check Anode Check Idle speed Check-adjust Clutch shoes and drum Replace (With clutch type) Each use First month or 10 hrs.
04/03/11 15:43:20 31ZW6601_041 SERVICING YOUR OUTBOARD MOTOR REGULAR SERVICE PERIOD (3) Perform at every indicated month or operating hour interval, whichever comes first. ITEM Swivel case lining and Replace bush Water sealing Replace Fuel line Check Replace Bolts and nuts Check-tightness Lubrication Grease Fuel tank and tank filter Clean Crankcase breather tube Check Each use First month or 10 hrs. Every 6 months or 50 hrs. Every year or 150 hrs.
04/03/11 15:43:33 31ZW6601_042 SERVICING YOUR OUTBOARD MOTOR ENGINE COVER REMOVAL AND INSTALLATION ENGINE COVER Engine Oil Level Check Engine Oil Change Check the engine oil level with the engine stopped and the outboard motor in the vertical position. An engine oil evacuation device may be used to remove the engine oil. UPPER LIMIT LOWER LIMIT STRAP The engine cover retaining strap fastens the engine cover to the outboard motor.
04/03/11 15:43:45 31ZW6601_043 SERVICING YOUR OUTBOARD MOTOR 1. Move the fuel valve lever to the OFF position, and turn the fuel cap vent knob clockwise to close the fuel vent. OIL FILLER CAP OIL FILLER HOLE 2. Loosen the oil drain bolt, and turn the motor on its tiller handle side. 3. Remove the oil drain bolt and washer to drain the oil. UPPER LIMIT MARK LOWER LIMIT MARK 4. Stand the outboard motor in a vertical position, and install a new washer and the oil drain bolt securely. 5.
04/03/11 15:43:53 31ZW6601_044 SERVICING YOUR OUTBOARD MOTOR Engine Oil Recommendations Oil is a major factor affecting performance and service life. Use 4-stroke automotive detergent oil. SAE Viscosity Grade 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, SH or SJ oil with the ‘‘starburst’’ certification mark displayed on the container. AMBIENT TEMPERATURE SAE 10W-30 is recommended for general use.
04/03/11 15:44:03 31ZW6601_045 SERVICING YOUR OUTBOARD MOTOR Lubrication Points THROTTLE ARM Apply marine waterproof grease to the following parts: Lubrication interval: 10 operating hours or a month after the date of purchase for initial, then every 50 operating hours or 6 months. To prevent corrosion, apply anticorrosion oil to pivot surf aces where grease cannot penetrate.
04/03/11 15:44:14 31ZW6601_046 SERVICING YOUR OUTBOARD MOTOR Spark Plug Service SPARK PLUG WRENCH RECOMMENDED SPARK PLUG: CR4HSB (NGK) U14FSR-UB (DENSO) Incorrect spark plug can cause engine damage. 0.024 − 0.028 in (0.60 − 0.70 mm) SEALING WASHER 1. Remove the engine cover (p. 41 ). 2. Disconnect the spark plug cap from the spark plug. 3. Remove the spark plug with a spark plug wrench and screwdriver supplied in the tool kit. 4. Inspect the spark plug.
04/03/11 15:44:22 31ZW6601_047 SERVICING YOUR OUTBOARD MOTOR 6. Install the spark plug carefully, by hand, to avoid cross-threading. 7. After the spark plug seats, tighten with a spark plug wrench supplied in the tool kit to compress the sealing washer. If reinstalling the used spark plug, tighten 1/8 - 1/4 turn after the spark plug seats. If reinstalling a new spark plug, tighten 1/2 turn after the spark plugs seat. A loose spark plug can overheat and damage the engine.
04/03/11 15:44:35 31ZW6601_048 SERVICING YOUR OUTBOARD MOTOR REFUELING FUEL FILLER CAP VENT KNOB FUEL TANK CAPACITY: 0.26 US gal (1.0 ) Gasoline is highly flammable and explosive. With the engine stopped, turn the vent knob counterclockwise to open the fuel tank vent and remove the fuel filler cap. You can be burned or seriously injured when handling fuel. MAXIMUM FUEL LEVEL Refill the fuel tank if the fuel level is low. FUEL TANK FUEL Refuel in a well-ventilated area.
04/03/11 15:44:43 31ZW6601_049 SERVICING YOUR OUTBOARD MOTOR FUEL RECOMMENDATIONS Use unleaded gasoline with a pump octane rating of 86 or higher. This outboard motor is 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 an oil/gasoline mixture. Avoid getting dirt or water in the fuel tank.
04/03/11 15:44:54 31ZW6601_050 SERVICING YOUR OUTBOARD MOTOR Recoil Starter Rope Inspection RECOIL STARTER ROPE Anode Replacement Short shaft type Long shaft type Painting or coating the anode will def eat its purpose and will lead to rust and corrosion damage to the outboard motor. The anode must be exposed to the water in order to protect the outboard motor. ANODE Inspect the recoil starter rope, and replace it if it becomes frayed.
04/03/11 15:45:06 31ZW6601_051 SERVICING YOUR OUTBOARD MOTOR Propeller Replacement Removal Before replacing the propeller, remove the clip from the engine stop switch to prevent any possibility of the engine being started while you are working with the propeller. Installation COTTER PIN COTTER PIN The propeller blades may have sharp edges, so wear heavy gloves to protect your hands. Operating the outboard motor at higher altitudes will reduce available power.
04/03/11 15:45:16 31ZW6601_052 STORAGE STORAGE PREPARATION Fuel Proper storage preparation 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 to start when you use the outboard motor again. Gasoline will oxidize and deteriorate in storage. Old gasoline will cause hard starting, and it leaves gum deposits that clog the fuel system.
04/03/11 15:45:29 31ZW6601_053 STORAGE Adding a Fuel Stabilizer When adding a fuel stabilizer, fill the fuel tank with fresh gasoline. If only partially filled, air in the tank will promote fuel deterioration during storage. If you keep a container of gasoline for refueling, be sure that it contains only fresh gasoline. 1. Add fuel stabilizer following the manufacturer’s instructions. 2. Refer to previous page for proper running procedure.
04/03/11 15:45:46 31ZW6601_054 STORAGE 2. With the engine stopped, turn the fuel cap vent knob counterclockwise to open the fuel vent and remove the fuel filler cap. 3. Loosen the carburetor drain screw and move the fuel valve lever to the ON position to drain the carburetor and the fuel tank into an approved gasoline container. DRAIN SCREW Engine Oil 1. Change the engine oil (p. 41 − 42 ). 2. Remove the spark plug (p. 45 ), and remove the clip from the engine stop switch. 3.
04/03/11 15:45:56 31ZW6601_055 STORAGE CORRECT INCORRECT Cover the outboard 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. CASE PROTECTOR If storing horizontally, be sure to fold the tiller handle, and rest the outboard motor on its case protectors.
04/03/11 15:46:07 31ZW6601_056 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, and tighten the steering friction bolt securely (p. 32 ). Remove the outboard motor from the boat and secure the outboard motor in either the vertical or horizontal position shown on p. 54 . To carry, hold the outboard motor by the carrying handle, as shown.
04/03/11 15:46:16 31ZW6601_057 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. Choke OPEN. Pull choke knob to CLOSED position, unless engine is warm (p. 11 ). Throttle lever or grip not in START position. Turn throttle lever or grip to START position (p. 24 ).
04/03/11 15:46:32 31ZW6601_058 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START (continued) 3. Check fuel. 4. Remove and inspect spark plug. 5. Take outboard motor to an authorized Honda marine dealer, or refer to the shop manual. Possible Cause Correction Out of fuel. Refuel (p. 47 ). Fuel vent closed. Open fuel tank vent (p. 15 ). Fuel valve lever in the OFF position. Move the fuel valve lever to the ON position (p. 13 ).
04/03/11 15:46:49 31ZW6601_059 TAKING CARE OF UNEXPECTED PROBLEMS HARD STARTING OR STALLS AFTER STARTING 1. Check control positions. Possible Cause Correction Choke OPEN. Pull choke knob to CLOSED position, unless engine is warm (p. 11 ). Throttle lever or grip not in START position. Turn throttle lever or grip to START (p. 24 ). Fuel vent closed. Open fuel tank vent (p. 15 ). Bad fuel; boat stored without treating or draining gasoline, or refueled with bad fuel.
04/03/11 15:46:56 31ZW6601_060 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT DRIVE THE PROPELLER Possible Cause Correction 1. Check shear pin. Broken shear pin. Replace shear pin (p. 50 ). 2. Take outboard motor to an authorized Honda marine dealer, or refer to the shop manual. Damaged clutch, drive train, or engagement mechanism. Replace or repair faulty components as necessary.
04/03/11 15:47:06 31ZW6601_061 TAKING CARE OF UNEXPECTED PROBLEMS SUBMERGED MOTOR A submerged outboard motor must be serviced immediately after it is recovered from the water in order to minimize corrosion. If there is a Honda marine dealer nearby, take the motor to the dealer immediately. If you are far from a dealer, proceed as follows: 1. Remove the engine cover, and rinse the outboard motor with fresh water to remove salt water, sand, mud, etc. 2. Drain the carburetor as described on p. 52 . 3.
04/03/11 15:47:14 31ZW6601_062 TAKING CARE OF UNEXPECTED PROBLEMS When cranking the engine with an open ignition circuit (spark plug removed f rom the ignition circuit), remove the clip f rom the engine stop switch to prevent possible damage to the ignition system. 5. Pour a teaspoon of engine oil into the spark plug hole, then pull the recoil starter grip several times to lubricate the inside of the cylinder. 6. Reinstall the spark plug, and put the emergency stop switch clip into the switch. 7.
04/03/11 15:47:23 31ZW6601_063 TECHNICAL AND CONSUMER INFORMATION TECHNICAL INFORMATION ENGINE SERIAL NUMBER Serial Number Locations Record the product identification number and engine serial number in the space provided on this page. You will need these numbers when ordering parts, and when making technical or warranty inquiries (p. 70 ). 62 PRODUCT IDENTIFICATION NUMBER The product identification number is stamped on a plate attached on side of the stern bracket.
04/03/11 15:47:29 31ZW6601_064 TECHNICAL AND CONSUMER INFORMATION Carburetor Modification for High Altitude Operation At high altitude, the standard carburetor air-fuel mixture will be too rich. Performance will decrease, and fuel consumption will increase. A very rich mixture will also foul the spark plug and cause hard starting. High altitude performance can be improved by specific modifications to the carburetor.
04/03/11 15:47:41 31ZW6601_065 TECHNICAL AND CONSUMER INFORMATION Oxygenated Fuels Some conventional gasolines are being blended with alcohol or an ether compound. These gasolines are collectively 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.
04/03/11 15:47:52 31ZW6601_066 TECHNICAL AND CONSUMER INFORMATION Emission Control System Information The U.S. and Calif ornia Clean Air Acts Source of Emissions EPA and California regulations require all manufacturers to furnish written instructions describing the operation and maintenance of emission control systems. The combustion process produces carbon monoxide, oxides of nitrogen, and hydrocarbons.
04/03/11 15:48:03 31ZW6601_067 TECHNICAL AND CONSUMER INFORMATION Problems That May Af f ect 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. Misfiring or backfiring under load. Afterburning (backfiring). Black exhaust smoke or high fuel consumption.
04/03/11 15:48:16 31ZW6601_068 TECHNICAL AND CONSUMER INFORMATION Star Label A Star label was applied to this outboard motor in accordance with the requirements of the California Air Resources Board. The Star Label means Cleaner Marine Engine This engine has been certified as a: The Symbol for Cleaner Marine Engines: Cleaner Air and Water - for healthier lifestyle and environment.
04/03/11 15:48:28 31ZW6601_069 TECHNICAL AND CONSUMER INFORMATION One Star Low Emission The one-star label identifies engines that meet the Air Resources Board’s Personal Watercraft and Outboard marine engine 2001 exhaust emission standards. Engines meeting these standards have 75% lower emissions than conventional carbureted two-stroke engines. These engines are equivalent to the U.S.EPA’s 2006 standards for marine engines.
04/03/11 15:49:13 31ZW6601_070 TECHNICAL AND CONSUMER INFORMATION Specifications MODEL Description Code Type Overall length Overall width Overall height Transom height Weight Rated power Full throttle range Engine type Displacement Spark plug gap Starter system Ignition system Lubrication system Specified oil Oil capacity BF2D BZBK BZBF SA SHA SCHA LCHA 16.1 in (410 mm) 11.0 in (280 mm) 37.2 in 43.3 in (945 mm) (1,100 mm) 16.5 in 22.5 in (418 mm) (571 mm) 26.7 lbs 27.3 lbs 28.0 lbs 29.3 lbs (12.
04/03/11 15:49:28 31ZW6601_071 TECHNICAL AND CONSUMER INFORMATION CONSUMER INFORMATION Customer 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 a problem 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.
04/03/11 15:49:42 31ZW6601_076 WIRING DIAGRAM 75
04/03/11 15:49:46 31ZW6601_077 INDEX Anode ............................................................................. 16 Replacement ............................................................... 49 ARE YOU READY TO GET UNDER WAY？ .......... 20 ATTACHMENT ............................................................ 18 BEFORE OPERATION................................................. 20 BREAK-IN PROCEDURE ............................................
04/03/11 15:49:51 31ZW6601_078 INDEX IMPORTANT SAFETY INFORMATION ..................... 6 INDEX............................................................................ 76 INSTALLATION ........................................................... 17 INSTALLATION POSITION ....................................... 17 IS YOUR OUTBOARD MOTOR READY TO GO？ ..................................................... 20 Lubrication Points .......................................................... 44 MAINTENANCE SAFETY ..
04/03/11 15:49:54 31ZW6601_079 INDEX TAKING CARE OF UNEXPECTED PROBLEMS..... 56 TECHNICAL AND CONSUMER INFORMATION... 62 TECHNICAL INFORMATION .................................... 62 THE IMPORTANCE OF MAINTENANCE ................ 36 Throttle Friction Knob (SHA/SCHA/LCHA type) ....... 12 Throttle Grip (SHA/SCHA/LCHA type) ....................... 12 Throttle Lever (SA type only) ........................................ 12 THROTTLE OPERATION ........................................... 30 Tilt Lever ..........
04/03/11 15:49:56 31ZW6601_080 MEMO 79
04/03/11 15:49:58 31ZW6601_081 MEMO 80
BF2D Owner’s Manual 31ZW6608 00X31-ZW6-6080 N 2eY11000.2004.04 Printed in Japan 2005 ©2004 Honda Motor Co., Ltd.
