If oil level is low, slowly inject gear oil up to the correct level. Replace propeller if splines are worn, damaged or twisted. Measure tappet clearances by inserting thickness gauge between cam and shim surface. If level is low, add distilled water only. Disconnect safety lanyard switch plate from emergency stop switch. .
Yamaha 5 Hp 2 Stroke Repair Manual Location oil to fuel ratio for yamaha 1973 5hp outboard older 1974 mariner 5hp 2 stroke manual prop for 5hp 1975 johnson outboard motor repair 1976 mercury. After removing shim, measure thickness of original shim and determine correct thickness of shim for proper tappet clearance as calculated by following formula. Location oil to fuel ratio for yamaha 1973 5hp outboard older 1974 mariner 5hp 2 stroke manual prop for 5hp 1975 johnson outboard motor repair 1976 mercury 5hp outboard lower unit repair 1977 yamaha 5hp service carb mercury 5hp 4 stroke servicing a 1978 yamaha 5hp steps to replace mercury ob 7 5hp water pump steps to replace 1979 mercury ob 7 5hp water pump 1980 suzuki 2 5hp carb diagram suzuki 2 5hp manual 1981 suzuki 2 5hp outboard manual. Pour recommended engine oil into oil filler opening, then install oil filler cap. How to repair mercury 2 5hp 4 stroke owners 2006 mercury 2 5hp 4 stroke water impellor repair 2007 mercury 2 5hp stroke outboard japan mercury 2 5hp tuning mercury 3 5hp outboard carb adjustment 2008 mercury 3 5hp outboard manual mercury 4 stroke 5hp outboard repair manual mercury 5hp 2 stroke manual mercury 5hp 2 stroke outboard manual mercury 5hp 4 stroke no spark mercury 5hp four stroke service manual mercury 5hp manuál 2009 mercury 5hp manuals mercury 5hp mix ratio 1993 mercury 5hp mixture screw reset mercury 5hp outboard 2 stroke fuel mix. Remove bolts and air duct 3.
Install oil pressure gauge in place of pressure switch hole. This Manual is a must for the Do-It-Yourselfer! Enjoy a Boatful of Savings! Maintenance intervals should be judged by number of hours or months, whichever comes first. Rotate crankshaft to be open lift up valve. If out of specification, adjust tappet clearance by changing shim. If carbon is present, remove it with a spark plug cleaning machine or by carefully using a pointed tool. How to set idle speed on 1976 yamaha 2 5 hp johnson 1977 2 5 hp johnson 2 5 hp manuale johnson 3 5 hp gear oil 1978 johnson 3 5 hp outboard motor manual 1979 johnson 5 hp engine gear oil type 1980 johnson 5 hp outboard manual 1981 johnson outboard 3 5 hp motor water pump blockage manual zusuki 5 hp mariner 2 5 hp outboard manual mariner 3 5 hp 2 stroke outboard manual mariner 3 5 hp outboard manual mariner 3 5 hp repair pdf. Remove lower gear oil drain plug before gear oil level plug and drain gear oil.
Remove fuel hose 3 and 4 from low pressure fuel pump. Disconnect positive + terminal second. Turning air screw clockwise : Engine speed will decrease. Yamaha 225 Outboard Owners Manual Yamaha 225 4 Stroke Manual 2001 2005 Yamaha 225 250 300hp 2 Stroke Outboard Repair Manual 2001 2005 Repair Manuals Service Manual Johnson 225 Hp V6 4 Stroke Yamaha 5hp 4 Stroke. CoastCat 18,6 5,7m Built by Pittsmarine 2007 - One owner! All diagnostic and repair procedures are covered. Remove oil level dipstick and wipe it clean. This manual very useful in the treatment and repair.
How do you change a water pump impeller on 7 5hp 1998 mercury outboard motor how do you repair a fuel pump on 2 cycle 1998 5hp mercury outboard how much oil for 5hp johnson four stroke 1986 how to change a water pump in 1961 5 5hp johnson outboared how to change an impeller on a suzuki df2 5hp outboard how to change impeler 5hp how to change the gearbox oil for an outboard mariner 5hp 1992 how to change water pump in 5hp 1999 suzuki outboard motor how to repair water impeller on mercury 5hp outboard how to service a 5hp outoard engine how to slow down the idle on 3 5hp johnson 2 cycle outboard impeller vane direction on 2000 5hp mercury outboard internal tank of mercury 5hp fills by itself what causes this. Gear oil amounts : 1050 ml 35. The manual has detailed illustrations and step by step instructions on how to service and repair your Yamaha Outboard from top to bottom. Place outboard motor upright on a level surface. Start engine and allow it to run for several minutes at idle speed. Also, be sure to replace spark plug if it has a broken insulator, damaged thread, etc. Inspect case and under panel.
If water accumulation, sediment, leakage, cracks, or other damage is found, replace fuel filter. Turn off engine and wait for approx. Replace if vanes are cut, torn or worn. Disconnect negative — terminal first. If level is low, add recommended oil to full level hole Max. Too small a tappet clearance may reduce engine power, too large a tappet clearance increases valve noise and hastens valve and seat wear.
Remove fifteen 15 bolts securing cylinder head cover 5 to cylinder head and remove cylinder head cover. The following listing contains all engines covered in this manual: 2 hp 1 cyl. Oil level should be between full level hole Max. This is a must for the Do-It-Yourselfer! Replace propeller if damage noticeably affects operation. Exact Models Covered Covers All 1996-1997 Models World Wide : F8B F8-B , F9.
Start engine and allow to warm up as follows : Summer : 5 min. Rotate crankshaft counterclockwise to bring cam nose vertical to shim surface. Move and hold throttle lever in full-open position. All Manuals Are Windows and Mac compatible! Covers Bigfoot Big Foot and Non-Bigfoot models. Rotate top of cam 90 degree clockwise and remove shim from cut-away at tappet. Install gasket and oil drain plug. Connect negative — terminal second.