Questions & Answers for: 9 9 mercury 4 stroke

...stroke Mercury outboard compatible with a 2011 30 HP 4 stroke Mercury outboard If your old engine/control has the same 'options' as the30hp, yes everything is compatible... (Electric start or trim ...

...model it shows as a 2 stroke with auto oil injection check the heads if the plugs are in the flat of the head and there are no rocker covers it is 2 stroke talk with a mercury /mariner service ...

...stroke Mercury 5hp Serial # 0A829188. if it has a rocker cover , it is 4 stroke if the plug goes intio the head that is flat mounted on the cylinder ./block then it is 2 stroke ask you service dealer ...

...give me the shaft size of the motor? Hey Robert, What motor do you have?.. Size, year, two stroke/four stroke..etc.. and what shaft are you talking about? Mercury Outboard Manuals by Seloc 1965 ...

Mercury outboard s/n OT603376 Is this a 2 stroke or a 4 stroke motor Go to MarineParts.com and put in the s/n and they will id the engine hp, stroke and year.

mercury outboard is it a 2 stroke or 4 stroke? being 1984 iot is possible that it is a 2 stroke simple check does it have removable rocker covers Do you have to mix oil with the gas If you do it's a 2

...serial number with Mercury. If newer it’s possibly a four stroke. If it’s an older motor it’s more likely to be a two stroke. DEPENDS ON THE AGE OF IT . BUT PROBABLY A 2 CYCLE THAT NEEDS OIL IN THE ...

...Mercury outboard? 180-210 PSI What Outboard Compression Test Results Mean. Results vary depending on whether the outboard is a Four-Stroke or a Two-Stroke. Good results for Four-Strokes should be ...

150hp 2 stroke 1980 mercury outboard what is average compression Its not so much the average. How to Compression Test on Mercury 2-Stroke Outboard Engine (inboardrepairmanual.com)

...Mercury 2-Stroke Outboard Boat Motor Service Manuals PDF ... https://mercury-2-stroke.marineservicemanuals.com Mercury 2-Stroke Outboard Boat Motor Service Manuals for only $5.95! Mercury 2-Stroke ...