Thank you for purchasing a Honda Outboard Motor. This manual covers operation and maintenance of the Honda Outboard Motor. All information in this publication is based on the latest product information available at the time of approval for printing. Honda Motor Co., Ltd. reserves the right to make changes at any time without notice and without incurring any obligation. No part of this publication may be reproduced without written permission.
CONTENTS 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 2 i.. ........................... ............................. SAFETY INSTRUCTIONS WARNING LABELS ................................................................... .................................................. COMPONENT IDENTIFICATION ....................................................................... INSTALLATION PRE-OPERATION CHECK ........................................................... STARTING THE ENGINE ......................
1. SAFETY To ensure INSTRUCTIONS safe operation- 0 Understand the operation of all controls, and know how to stop the engine quickly -READ THIS OWNER’S MANUAL CAREFULLY. 0 Do not exceed the boat manufacturer’s power recommendation, and be sure the outboard motor is properly mounted. 0 Never permit anyone to operate the outboard motor without proper instruction. 0 Stop the engine immediately if any passenger falls overboard. 0 Do not run the motor while the boat is near any person in the water.
2. WARNING LABELS [ WARNING START ENGINE WlTH TRANSMISSION IN NEUTRAL. MD0 NOT OPEATEWITH ENGINE COVER REMOVED. n CHECK OIL LEVEL BEFORE STARTING. n PULL STARTER LIGHTLY UNTIL SOME RESISTANCE IS FELT.THEN PULL BRISKLY. SEE THE BEFORE L When storing, turn handle up and place .motor iC position q or 4 0. I OWNER’S OPERATING. MANUAL’ WTO MAINTAIN COOLING SYSTEM EFFICIENCY, FLUSH THE OUTBOARD MOTOR WITH FRESH WATER AFTER EACH USE IN SALT WATER.
WARNING /F’LAMMABLE GASOLINE_ HONDA USE LOW LEAD OR REGULAR GASOLINE (88i PUMP OCTANE). DO NOT USE FUEL/OIL MIXTURE. CAPACITY : 13LITERS 2.9lMP. GALLONS 3.4U.S. GALLONS SAFE FILLING LEVEL : 2.5cm/linch BELOW BOTTOM OF NECK. WVARNING -HARMFUL OR FATAL IF SWALLOWED. IF SWALLOWED, DO NOT INDUCE VOMITTING. CALL PHYSICIAN IMMEDIATELY. AVOID REPEATED OR PROLONGED CONTACT WITH SKIN OR BREATHING OF VAPOR. -DO NOT USE OR STORE NEAR HEAT, SPARKS, OR OPEN FLAME. REMOVE HONDA FROM BOAT FOR FILLING. MOTOR CO.
3. COMPONENT IDENTlFlCATlON SHIFT,LEVER CHOKE KNOB ENGINE COVER THROlTLE B FRICTION FUEL LINE CONNECTOR, (MALE) ADJUSTING ROD ANTI-CAVITATION PLATE \ pRopELLER*yiWA~~~ ’ INTAKE FUEL,GAUGE FUEL F .
ENGINE STOP BUTTON SPARK PLUG \ THROTTLE GRIP-4 OIL FILLER CAP I 1 I / STARTER GRIP ENGINE COVER OIL PRESSURE INDICATOR LAMP STERN BRACKET FLUSH BOLT GEAR OIL LEVEL BOLT EXHAUST GEAR OIL DRAIN BOLT ’ 7
4. INSTALLATION TRANSOMrHElGHT It is your responsibility to choose a boat suitable for the engine (5 horsepower). 5ss+f+ manufacturer’s power recommendation. Damage and injury may result. 1. Installation Position Install at the stern at the center line of the boat. 2. Installation Height Make sure that the transom height is correct for the motor. Incorrect installation height will reduce performance. The motor should be installed so that the anti-cavitation plate is 2-5 cm (0.8-2.
4. Motor Angle (In cruising) Adjust the motor so the axis of the propeller is parallel with the water surface. INCORRECT CAUSES BOAT TO “SQUAT- CORRECT GIVES MAXIMUM PERFORMANCE INCORRECT CAUSES BOAT TO “PLOW’ 5. Motor Angle Adjustment If the propeller axis is not parallel with the water surface, adjust bv changing the adjusting rod position. There are four adjusting stages. 1. Push the adjusting rod in (A), twist upwards in (B) and pull out to remove. 2.
5. PRE-OPERATION 1. Check the engine CHECK oil level. CAUTION: Engine oil is a major factor affecting engine performance and service life. Non-detergent and low quality oils are not recommended. l Running the engine with insufficient oil can cause serious engine damage. l Use Honda 4-stroke oil, or an equivalent high detergent, premium quality motor oil certified to meet or exceed U.S. automobile manufacturer’s requirements for Service Classification SE or SF.
2. Check the fuel level Check the fuel gauge and refill the tank if the fuel level is low. NOTE: Open the vent knob before removing the fuel filler cap. When the vent knob is firmly closed, the cap will be difficult to remove. Use any regular grade automotive gasoline (unleaded gasoline is preferred) with a pump octane rating of 86 or higher. Never use an oil/gasoline mixture or dirty gasoline. Avoid getting dirt, dust or water in the fuel tank.
3. Check the following items. 0 Check the propeller, the shear pin, and the cotter pin to be sure they are secure and undamaged. 0 Check the stern bracket to be sure the motor is securely installed. 0 Check steering handle operation. 0 Make sure you have the tool kit and spare parts with you (p. 26).
6. STARTING THE ENGINE CAUTION: Damage to the water pump, engine components and exhaust system may occur if the motor is operated while the propeller is out the water. 1. Connect the fuel line to the tank and outboard the connectors are securely latched. motor, as shown. Be sure NOTE: Position the fuel tank so the tank fuel line connector is no more than 1 meter (3.3 ft) below the motor fuel line connector. l Do not place the fuel tank more than 2 meters (6.6 ft) away from the motor..
Starting 1. Put the shift lever in NEUTRAL. NEUTRAL 2. In temperatures below 20°C (68OF), use the choke knob.
3. Pull the starter NOTE: hand. rope slowly Do not allow until the starter a resistance is felt, then pull briskly. grip to snap back. Return it slowly by STARTER GRIP 4. The oil pressure indicator lamp should be on while the engine is running above idle speed. If the lamp goes off, stop the engine immediately, check the engine oil level and inspect the engine for oil leaks.
5. After starting, be! sure water is flowing out of the water check CAUTION: If water does not flow out, or if steam comes out, engine. Check to see if the water intake holes are obstructed. operate the engine until the problem has been corrected. hole. stop the Do not 0 X WATER CilECK- HOLE 6. If the choke 16 was used, push it in gradually as the engine warms up.
Emergency Starting If the recoil starter is not working properly, the spare starter rope in the tool kit. 1. Remove the engine 3. Reinstall around Keep clear of moving the engine can be started with cover. 2. Wind the spare rope’clockwise CAUTION: the engine the pulley to start the engine. parts. cover. CAUTION: Do not operate without parts could cause injury and water the engine cover. Exposed may damage the engine.
7. OPERATION 1. Gear Shifting NEUTRAL, and REVERSE. An The engine has 3 gears: FORWARD, indicator at the base of the gear shift lever aligns with the letter F, N, or R on the engine case to show the gear that has been selected. Turn the throttle gear shift lever. grip to SHIFT to decrease engine speed before moving the CAUTION: When operating in reverse, proceed with hitting any underwater obstruction with the propeller.
2. Steering To turn to the right, swing the steering left, swing the handle to the right. For smooth steering, is felt when turning. handle to the left.
3. Cruising With the shift lever in the forward position F, turn the throttle grip toward FAST to increase speed. For normal cruising, open the throttle about 3/4. To hold the throttle at a steady setting, turn the throttle friction knob clockwise. To free.the throttle grip for manual speed control, turn the friction knob counterclockwise.
4. Tilting the Motor Tilt the motor to prevent the propeller -when the boat is beached or stopped 1. Stop the engine and put the shift and gear case from hitting in shallow water. bottom leve into NEUTRAL. 2. Pull the tilt lever toward you; set the lever in the TILT position, raise the engine to either the 30’. 45’ or 70’ tilt oosition. and In 3.To return the engine away from you until engine slowly.
CAUTION: To avoid damaging the motor, use the utmost care when mooring a boad, especially when its motor is tilted up. Don’t allow the motor to strike against the pier or other boats. CAUTION: To avoid damaging ting or moving the boat.
5. Battey Charging and Lighting (Optional parts) The DC receptacle provides a 12V, 40W current for 12V battery charging and lighting. The circuit is protected by a 5A fuse that is accessible by removing the engine cover. An electrical plug for the DC receptacle is supplied your charging or lighting cord to this plug. with your motor. Wire w Batteries produce explosive gases. Keep sparks, flames, and cigarettes away.
8. STOPPING THE ENGINE 1 .Turn grip to slow the throttle and move the shift lever to NEUTRAL. NEUTRAL SHIFT LEVER 2. Push the stop button until the engine stops running. STOP BUTTON I l High altitude operation At high altitude, the standard carburetor air-fuel mixture will be excessively rich. Performance will decrease, and fuel consumption will increase.
9. MAINTENANCE Periodic maintenance and adjustment the best operating condition. Inspect are important to keep the motor or service as scheduled below. in m Shut off the engine before perfoming any maintenance. If the engine must be run, make sure the area is well ventilated. The exhaust contains poisonous carbon monoxide gas.
Tool Kit and Spare Parts The following tools and spare parts are supplied with the outboard motor for maintenance, adjustment, and emergency repairs. The tool kit and oil bottle are located in a compartment on the fuel tank: Spare shear pins and cotter pins are located on the stern bracket.
Engine Oil Change Drain the oil while draining. the engine is still warm to assure, rapid and complete 1. Remove the engine cover. Remove the drain bolt and filler cap, and drain the oil. Reinstall the drain bolt. 2. Fill the crankcase with the recommended oil (see page 10) and check the oil level with the dipstick resting on the filler opening (do not screw in). Fill to the upper level mark. 3. Reinstall the filler cap/dipstick Oil capacity: 0.55 P (0.
Gear Oil Check/Change Oil level check Check the oil level when engine is in the vertical position. Remove the level bolt and see if oil flows out. If no oil comes out, fill through the drain bolt hole until the oil starts to flow out through the level bolt hole. If there is water in the oil, the water will flow out first when the drain bolt is removed, or the oil will be a milky color. Oil change Remove the level bolt and drain bolt to drain the oil.
Spark Plug Service Recommended spark plug: BPR5ES (NGK); WlGEPR-U, W14EPR-U (ND) 1. Remove the engine cover. 2. Remove the spark plug cap. 3. Use the wrench supplied in the tool kit to remove the spark plug. 4.Visually inspect the spark plug. Discard it if the insulator is cracked or chipped. 5. Measure the plug gap with a feeler gauge. The gap should be 0.7-0.8 mm (0.028-0.031 in). Correct as necessary by bending the side electrode. 6. Attach the plug washer.
Cleaning and Flushing After each use in salt water or dirty water, thoroughly clean and flush the outboard motor. (With Hose Coupler-Optional Part) 1. Wash the outside of the outboard motor with clean, fresh water. 2. Remove the flush bolt. 3. Flush the cooling system, using the hose coupler (optional). a. Attach a hose from a fresh water faucet to the hose coupler. b. Remove the propeller. c. Turn on the fresh water supply to the hose. d. Start the engine and run in neutral for at least 5 minutes.
Lubrication Wipe the outside of the engine with a cloth dipped ticorrosion grease to the following parts: NOTE: Apply penetrate. anti-corrosion oil to pivot surfaces in oil.
Shear Pin Change A shear pin is used to protect the propeller when the propeller strikes an obstruction. 1. Remove the cotter pin, the propeller and drive mechanism from damage cap, and the propeller. 2. Remove the broken shear pin and replace it with a new one. 3. Install the propeller, then install the propeller cap finger tight. 4. Install a new cotter pin, and spread the ends as shown in the illustration.
Servicing a Submerged Motor A submerged motor must be serviced immediately after it is recovered from the water in order to minimize corrosion. If there is a Honda outboard motor dealership nearby, take the motor immediately to the dealer. If you are far from a dealership, proceed as follows: 1. Remove the engine cover, and rinse the motor with fresh water to remove salt water, sand, mud, etc. 2. Loosen the carburetor drain screw (p.
Fuel strainer replacement The fuel strainer is located between the fuel pump and the carburetor. Water or sediment accumulated in the fuel strainer can cause loss of power or hard starting. To prevent engine malfuction, replace the fuel strainer regularly. ((SERVICE PERIOD)) l l l l Every 200 operating hours or every one year. Gasoline is flammable and-is explosive under certain conditions. Do not smoke or allow flames or sparks near the outboard motor while draining fuel.
4. Remove the clamps used to close the fuel tubes. Connect the fuel tank line to the motor. Turn the fuel tank vent knob to the ON position, pump the primer bulb, and check for leaks. Contact an authorized Honda dealer if you find excessive accumulated in the fuel strainer. water or sediment FUEL STRAINER arrow marks indicate fuel flow direction.
10. TRANSPORTING/STORAGE 1. Disconnect the fuel line and install close the fuel cap vent knob. the cap on the engine fuel inlet. Firmly FUEL INLET r-----TdA FUEL LINE CONNECTOR CAP ‘I f\-- 2. Loosen the carburetor drain screw, and drain the gasoline into a suitable container. After draining, retighten the drain screw. m Be careful not to spill fuel. Fuel vapor or spilled fuel may ignite.
3. To carry, hold the motor by the carrying handle, or hold by the carrying handle and engine cover lock lever as shown here. Do not carry by the engine cover. 4. Transport and store the motor either vertically or horizontally, as shown here, with the steering handle raised. Vertical transport or storage: Attach the stern bracket to a stand. Horizontal transport or storage: Rest the motor on the case protector (steering handle side of the motor). CAUTION: Any other transport l 5.
‘11. TROUBLESHOOTING Engine Will Not Start: 1. 2. 3. 4. 5. Is Is Is Is Is the shift lever in neutral? there fuel in the fuel tank? the fuel cap knob turned to ON? the fuel system primed by squeezing the primer bulb? fuel reaching the carburetor? Loosen the carburetor float bowl. drain screw to see if there is fuel in the carburetor If any fuel is spilled, make sure the area is dry before testing the m spark plug or starting the engine. Fuel vapor and spilled fuel may ignite. 6.
12. SPECtFlCATlONS hem Specification output 5.0 horse power IMaximum) Full throttle range 4,000- 5.000 rpm Engine type 4-stroke, Displacement 127 cm3 (7.7 cu in) vertical, single cylinder, Valve tappet clearance IN: 0.06-0.14 (0.004-0.007 Spark plug gap 0.7-0.6 mm (0.002-0.006 in) mm (0.026-0.031 OHV type in), EX: 0.1 l-0.
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15. WARRANTY Owner SERVICE Satisfaction Your satisfaction and goodwill are important to your dealer and to us. All Honda warranty details are explained in the Distributor’s Limited Warranty. Normally, any problems concerning the product will be handled by your dealer’s service department. If you have a warranty problem that has not been handled to your satisfaction, we suggest you take the following action: l l Discuss your problem with a member of dealership management.
Current customer service contact information: Your owner's manual was written to cover most of the questions you might ask about your Honda. Any questions not answered in the owner's manual can be answered by your Honda dealer. If your dealer doesn't have an immediate answer, they should be able to get it for you. If you have a difference of opinion with your dealer, please remember that each dealership is independently owned and operated.
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